Juno im Jahr 2025Alexander Pikhard (Generator) |
Opposition 2025Juno steht im Jahr 2025 am 14. Mai in Opposition zur Sonne. Suchkarte
EphemerideNachfolgende Ephemeride wird online erstellt über das API des JPL Horizons Ephemeridengenerators und verwendet daher, im Gegensatz zu obiger Grafik, stets die aktuellsten Bahnelemente. API VERSION: 1.2
API SOURCE: NASA/JPL Horizons API
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Ephemeris / API_USER Wed May 15 07:41:55 2024 Pasadena, USA / Horizons
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Target body name: 3 Juno (A804 RA) {source: JPL#137}
Center body name: Earth (399) {source: DE441}
Center-site name: GEOCENTRIC
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Start time : A.D. 2025-Jan-01 00:00:00.0000 UT
Stop time : A.D. 2025-Dec-31 00:00:00.0000 UT
Step-size : 5760 minutes
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Target pole/equ : undefined
Target radii : 123.298 km
Center geodetic : 0.0, 0.0, -6378.137 {E-lon(deg),Lat(deg),Alt(km)}
Center cylindric: 0.0, 0.0, 0.0 {E-lon(deg),Dxy(km),Dz(km)}
Center pole/equ : ITRF93 {East-longitude positive}
Center radii : 6378.137, 6378.137, 6356.752 km {Equator_a, b, pole_c}
Target primary : Sun
Vis. interferer : MOON (R_eq= 1737.400) km {source: DE441}
Rel. light bend : Sun {source: DE441}
Rel. lght bnd GM: 1.3271E+11 km^3/s^2
Small-body perts: Yes {source: SB441-N16}
Atmos refraction: NO (AIRLESS)
RA format : HMS
Time format : CAL
Calendar mode : Mixed Julian/Gregorian
EOP file : eop.240514.p240807
EOP coverage : DATA-BASED 1962-JAN-20 TO 2024-MAY-14. PREDICTS-> 2024-AUG-06
Units conversion: 1 au= 149597870.700 km, c= 299792.458 km/s, 1 day= 86400.0 s
Table cut-offs 1: Elevation (-90.0deg=NO ),Airmass (>38.000=NO), Daylight (NO )
Table cut-offs 2: Solar elongation ( 0.0,180.0=NO ),Local Hour Angle( 0.0=NO )
Table cut-offs 3: RA/DEC angular rate ( 0.0=NO )
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Initial IAU76/J2000 heliocentric ecliptic osculating elements (au, days, deg.):
EPOCH= 2457994.5 ! 2017-Aug-29.00 (TDB) Residual RMS= .30077
EC= .2568515931340207 QR= 1.98311370781099 TP= 2458446.172773133
OM= 169.8582744332492 W= 248.2066852873043 IN= 12.98996269556062
Equivalent ICRF heliocentric cartesian coordinates (au, au/d):
X= 1.020082010005661E+00 Y=-2.725908539652340E+00 Z=-5.534982189569915E-01
VX= 7.840898575214026E-03 VY= 5.191795293378714E-03 VZ= 6.598655800714347E-04
Asteroid physical parameters (km, seconds, rotational period in hours):
GM= n.a. RAD= 123.298 ROTPER= 7.21
H= 5.19 G= .320 B-V= .824
ALBEDO= .214 STYP= Sk
*********************************************************************************************************************************************
Date__(UT)__HR:MN R.A.__(a-apparent)__DEC APmag S-brt r rdot delta deldot S-O-T /r Cnst
*********************************************************************************************************************************************
$$SOE
2025-Jan-01 00:00 15 15 00.23 -09 45 41.0 11.280 5.772 3.271142789674 1.8195361 3.77923055978337 -18.5061632 52.2595 /L Lib
2025-Jan-05 00:00 15 19 33.09 -09 52 25.7 11.272 5.789 3.275294068397 1.7741057 3.73553028649621 -19.3174679 55.1898 /L Lib
2025-Jan-09 00:00 15 23 58.78 -09 57 48.7 11.262 5.804 3.279340319072 1.7286073 3.69002270281313 -20.0709721 58.1516 /L Lib
2025-Jan-13 00:00 15 28 16.81 -10 01 49.5 11.250 5.818 3.283281386400 1.6830436 3.64283733351256 -20.7711515 61.1460 /L Lib
2025-Jan-17 00:00 15 32 26.55 -10 04 26.8 11.235 5.832 3.287117121086 1.6374170 3.59409083286295 -21.4226996 64.1749 /L Lib
2025-Jan-21 00:00 15 36 27.33 -10 05 39.1 11.217 5.844 3.290847379602 1.5917300 3.54389785510459 -22.0222891 67.2407 /L Lib
2025-Jan-25 00:00 15 40 18.48 -10 05 24.9 11.197 5.854 3.294472023953 1.5459849 3.49238733141206 -22.5619131 70.3456 /L Lib
2025-Jan-29 00:00 15 43 59.20 -10 03 43.4 11.174 5.864 3.297990921541 1.5001840 3.43970854399631 -23.0318835 73.4914 /L Lib
2025-Feb-02 00:00 15 47 28.61 -10 00 33.5 11.149 5.872 3.301403945050 1.4543298 3.38603544746962 -23.4211052 76.6793 /L Lib
2025-Feb-06 00:00 15 50 45.95 -09 55 54.9 11.122 5.879 3.304710972408 1.4084243 3.33156167337497 -23.7253779 79.9101 /L Lib
2025-Feb-10 00:00 15 53 50.55 -09 49 48.3 11.092 5.885 3.307911886837 1.3624700 3.27647863174291 -23.9495666 83.1853 /L Lib
2025-Feb-14 00:00 15 56 41.61 -09 42 14.0 11.059 5.889 3.311006576855 1.3164689 3.22096645939536 -24.0968322 86.5069 /L Lib
2025-Feb-18 00:00 15 59 18.32 -09 33 11.5 11.024 5.892 3.313994936177 1.2704233 3.16520621964695 -24.1631286 89.8779 /L Lib
2025-Feb-22 00:00 16 01 39.90 -09 22 41.6 10.986 5.893 3.316876863566 1.2243353 3.10939433601702 -24.1399795 93.3009 /L Lib
2025-Feb-26 00:00 16 03 45.41 -09 10 45.2 10.946 5.893 3.319652262550 1.1782069 3.05374886511230 -24.0171463 96.7782 /L Sco
2025-Mar-02 00:00 16 05 33.92 -08 57 23.5 10.904 5.891 3.322321040786 1.1320397 2.99851369988616 -23.7830488 100.3110 /L Sco
2025-Mar-06 00:00 16 07 04.70 -08 42 38.8 10.860 5.887 3.324883109189 1.0858349 2.94395266007912 -23.4341397 103.8994 /L Sco
2025-Mar-10 00:00 16 08 17.15 -08 26 35.2 10.813 5.881 3.327338381491 1.0395936 2.89032406495035 -22.9768482 107.5433 /L Sco
2025-Mar-14 00:00 16 09 10.60 -08 09 15.8 10.764 5.873 3.329686774749 0.9933176 2.83787361735412 -22.4140093 111.2427 /L Oph
2025-Mar-18 00:00 16 09 44.52 -07 50 44.2 10.714 5.863 3.331928210393 0.9470087 2.78684834437199 -21.7420007 114.9977 /L Oph
2025-Mar-22 00:00 16 09 58.43 -07 31 05.2 10.662 5.851 3.334062614861 0.9006693 2.73750817018997 -20.9538568 118.8076 /L Oph
2025-Mar-26 00:00 16 09 51.87 -07 10 24.8 10.608 5.837 3.336089919624 0.8543014 2.69013043837693 -20.0415976 122.6699 /L Oph
2025-Mar-30 00:00 16 09 24.52 -06 48 49.7 10.553 5.820 3.338010060898 0.8079069 2.64501140538487 -18.9974579 126.5793 /L Oph
2025-Apr-03 00:00 16 08 36.49 -06 26 28.9 10.497 5.801 3.339822979382 0.7614877 2.60245626999495 -17.8237006 130.5269 /L Oph
2025-Apr-07 00:00 16 07 28.14 -06 03 33.2 10.440 5.779 3.341528620109 0.7150456 2.56274931576283 -16.5337751 134.4996 /L Oph
2025-Apr-11 00:00 16 05 59.99 -05 40 12.7 10.384 5.756 3.343126932294 0.6685822 2.52614744187240 -15.1363292 138.4806 /L Oph
2025-Apr-15 00:00 16 04 12.85 -05 16 38.8 10.327 5.729 3.344617869181 0.6220992 2.49289448268022 -13.6348627 142.4466 /L Oph
2025-Apr-19 00:00 16 02 07.76 -04 53 04.3 10.271 5.701 3.346001387949 0.5755982 2.46322818534871 -12.0315690 146.3639 /L Lib
2025-Apr-23 00:00 15 59 45.93 -04 29 43.1 10.216 5.670 3.347277449657 0.5290809 2.43738079943243 -10.3292433 150.1820 /L Lib
2025-Apr-27 00:00 15 57 08.95 -04 06 49.6 10.163 5.639 3.348446019211 0.4825488 2.41557571162582 -8.5335199 153.8234 /L Lib
2025-May-01 00:00 15 54 18.91 -03 44 40.4 10.115 5.607 3.349507065357 0.4360036 2.39801180957949 -6.6618039 157.1679 /L Lib
2025-May-05 00:00 15 51 18.18 -03 23 31.8 10.073 5.578 3.350460560700 0.3894469 2.38483289459571 -4.7414664 160.0321 /L Ser
2025-May-09 00:00 15 48 09.24 -03 03 38.1 10.042 5.555 3.351306481679 0.3428802 2.37612655652824 -2.7923302 162.1570 /L Ser
2025-May-13 00:00 15 44 54.79 -02 45 12.9 10.026 5.543 3.352044808542 0.2963052 2.37194261035670 -0.8284486 163.2432 /L Ser
2025-May-17 00:00 15 41 37.49 -02 28 29.2 10.028 5.546 3.352675525368 0.2497235 2.37230068194693 1.1378854 163.0853 /L Ser
2025-May-21 00:00 15 38 20.01 -02 13 38.5 10.049 5.562 3.353198620058 0.2031368 2.37719302609345 3.0950004 161.7220 /T Ser
2025-May-25 00:00 15 35 05.06 -02 00 50.6 10.084 5.588 3.353614084170 0.1565466 2.38658311148688 5.0288135 159.4063 /T Ser
2025-May-29 00:00 15 31 55.49 -01 50 14.7 10.129 5.619 3.353921912396 0.1099540 2.40039251614895 6.9161307 156.4391 /T Ser
2025-Jun-02 00:00 15 28 53.91 -01 41 56.9 10.179 5.651 3.354122101638 0.0633598 2.41848157394359 8.7302235 153.0614 /T Ser
2025-Jun-06 00:00 15 26 02.65 -01 35 59.5 10.232 5.683 3.354214650271 0.0167646 2.44066215859161 10.4568133 149.4372 /T Ser
2025-Jun-10 00:00 15 23 23.76 -01 32 23.0 10.287 5.714 3.354199558419 -0.0298305 2.46672400091031 12.0895216 145.6722 /T Ser
2025-Jun-14 00:00 15 20 58.93 -01 31 06.2 10.344 5.743 3.354076828998 -0.0764241 2.49644604343061 13.6252253 141.8342 /T Ser
2025-Jun-18 00:00 15 18 49.49 -01 32 06.2 10.401 5.769 3.353846468532 -0.1230144 2.52960267449657 15.0626186 137.9676 /T Ser
2025-Jun-22 00:00 15 16 56.63 -01 35 18.9 10.458 5.794 3.353508487356 -0.1695999 2.56596309416220 16.3975223 134.1026 /T Ser
2025-Jun-26 00:00 15 15 21.42 -01 40 40.1 10.514 5.816 3.353062899441 -0.2161789 2.60527846881491 17.6182927 130.2607 /T Ser
2025-Jun-30 00:00 15 14 04.55 -01 48 03.3 10.570 5.835 3.352509722155 -0.2627500 2.64727021954235 18.7135529 126.4577 /T Ser
2025-Jul-04 00:00 15 13 06.40 -01 57 20.1 10.625 5.852 3.351848976083 -0.3093117 2.69164719213913 19.6841278 122.7043 /T Ser
2025-Jul-08 00:00 15 12 27.15 -02 08 22.3 10.679 5.867 3.351080684951 -0.3558626 2.73812879251464 20.5367786 119.0064 /T Lib
2025-Jul-12 00:00 15 12 06.68 -02 21 01.4 10.731 5.880 3.350204875582 -0.4024013 2.78645169537257 21.2796078 115.3672 /T Lib
2025-Jul-16 00:00 15 12 04.71 -02 35 09.1 10.782 5.891 3.349221577899 -0.4489265 2.83637195348592 21.9206726 111.7876 /T Lib
2025-Jul-20 00:00 15 12 21.00 -02 50 37.3 10.830 5.899 3.348130824934 -0.4954367 2.88765872704938 22.4622171 108.2678 /T Lib
2025-Jul-24 00:00 15 12 55.29 -03 07 19.2 10.877 5.906 3.346932652829 -0.5419306 2.94007672099131 22.8987611 104.8080 /T Ser
2025-Jul-28 00:00 15 13 47.12 -03 25 06.6 10.922 5.911 3.345627100860 -0.5884068 2.99337737216974 23.2265316 101.4082 /T Ser
2025-Aug-01 00:00 15 14 55.97 -03 43 50.9 10.965 5.915 3.344214211522 -0.6348637 3.04731480900315 23.4516204 98.0678 /T Ser
2025-Aug-05 00:00 15 16 21.25 -04 03 24.6 11.005 5.917 3.342694030667 -0.6812998 3.10166327832117 23.5840093 94.7848 /T Lib
2025-Aug-09 00:00 15 18 02.26 -04 23 40.4 11.044 5.917 3.341066607650 -0.7277137 3.15622016170661 23.6337505 91.5564 /T Lib
2025-Aug-13 00:00 15 19 58.30 -04 44 31.4 11.080 5.916 3.339331995503 -0.7741036 3.21080574090528 23.6099625 88.3792 /T Lib
2025-Aug-17 00:00 15 22 08.82 -05 05 51.6 11.113 5.913 3.337490251079 -0.8204679 3.26525388799767 23.5141307 85.2498 /T Lib
2025-Aug-21 00:00 15 24 33.34 -05 27 35.9 11.145 5.909 3.335541435031 -0.8668048 3.31939180921275 23.3403687 82.1656 /T Lib
2025-Aug-25 00:00 15 27 11.23 -05 49 38.3 11.174 5.904 3.333485611463 -0.9131131 3.37303510893904 23.0862645 79.1251 /T Lib
2025-Aug-29 00:00 15 30 01.93 -06 11 52.4 11.201 5.897 3.331322847189 -0.9593916 3.42600361855351 22.7576227 76.1265 /T Lib
2025-Sep-02 00:00 15 33 04.86 -06 34 13.1 11.225 5.890 3.329053211026 -1.0056397 3.47813537450723 22.3633450 73.1677 /T Lib
2025-Sep-06 00:00 15 36 19.36 -06 56 35.1 11.247 5.881 3.326676773974 -1.0518560 3.52928894283866 21.9123196 70.2462 /T Lib
2025-Sep-10 00:00 15 39 44.82 -07 18 53.6 11.267 5.871 3.324193610268 -1.0980391 3.57934327449711 21.4126768 67.3588 /T Lib
2025-Sep-14 00:00 15 43 20.81 -07 41 04.6 11.284 5.860 3.321603798348 -1.1441868 3.62818803350100 20.8641366 64.5026 /T Lib
2025-Sep-18 00:00 15 47 06.93 -08 03 04.6 11.299 5.848 3.318907421218 -1.1902973 3.67570167295993 20.2592587 61.6753 /T Lib
2025-Sep-22 00:00 15 51 02.69 -08 24 48.9 11.312 5.835 3.316104566484 -1.2363684 3.72174993285666 19.5958796 58.8758 /T Lib
2025-Sep-26 00:00 15 55 07.65 -08 46 13.2 11.323 5.821 3.313195326354 -1.2823981 3.76620238309380 18.8789474 56.1033 /T Lib
2025-Sep-30 00:00 15 59 21.38 -09 07 13.6 11.331 5.806 3.310179797665 -1.3283845 3.80894403979562 18.1161280 53.3568 /T Lib
2025-Oct-04 00:00 16 03 43.32 -09 27 46.5 11.337 5.790 3.307058081923 -1.3743255 3.84987795395292 17.3153395 50.6353 /T Sco
2025-Oct-08 00:00 16 08 13.01 -09 47 48.1 11.340 5.772 3.303830285398 -1.4202191 3.88892564665180 16.4841218 47.9372 /T Sco
2025-Oct-12 00:00 16 12 50.16 -10 07 15.7 11.342 5.754 3.300496519192 -1.4660632 3.92601826692742 15.6215429 45.2611 /T Sco
2025-Oct-16 00:00 16 17 34.42 -10 26 06.7 11.341 5.735 3.297056899266 -1.5118555 3.96107328984903 14.7190529 42.6061 /T Sco
2025-Oct-20 00:00 16 22 25.41 -10 44 17.5 11.338 5.715 3.293511546584 -1.5575938 3.99399467469378 13.7748266 39.9725 /T Sco
2025-Oct-24 00:00 16 27 22.81 -11 01 44.8 11.332 5.695 3.289860587367 -1.6032758 4.02469060881286 12.7935194 37.3615 /T Oph
2025-Oct-28 00:00 16 32 26.22 -11 18 25.9 11.325 5.673 3.286104153353 -1.6488992 4.05308336277779 11.7821732 34.7750 /T Oph
2025-Nov-01 00:00 16 37 35.17 -11 34 18.1 11.315 5.650 3.282242382047 -1.6944612 4.07911224540318 10.7483996 32.2152 /T Oph
2025-Nov-05 00:00 16 42 49.26 -11 49 18.4 11.302 5.626 3.278275417014 -1.7399594 4.10273437162843 9.6995638 29.6853 /T Oph
2025-Nov-09 00:00 16 48 08.26 -12 03 25.3 11.288 5.601 3.274203408151 -1.7853909 4.12391685188962 8.6350944 27.1892 /T Oph
2025-Nov-13 00:00 16 53 31.82 -12 16 37.0 11.271 5.575 3.270026511892 -1.8307527 4.14261301850753 7.5459551 24.7333 /T Oph
2025-Nov-17 00:00 16 58 59.61 -12 28 50.5 11.252 5.549 3.265744891437 -1.8760419 4.15876212352939 6.4305549 22.3280 /T Oph
2025-Nov-21 00:00 17 04 31.34 -12 40 03.8 11.231 5.521 3.261358716795 -1.9212556 4.17230842282016 5.2936827 19.9895 /T Oph
2025-Nov-25 00:00 17 10 06.61 -12 50 15.2 11.208 5.493 3.256868164246 -1.9663913 4.18320996980184 4.1421940 17.7421 /T Oph
2025-Nov-29 00:00 17 15 44.95 -12 59 22.9 11.184 5.465 3.252273415630 -2.0114468 4.19144188169756 2.9838588 15.6228 /T Oph
2025-Dec-03 00:00 17 21 26.00 -13 07 25.1 11.159 5.438 3.247574658392 -2.0564194 4.19699718765959 1.8259564 13.6886 /T Ser
2025-Dec-07 00:00 17 27 09.49 -13 14 21.4 11.135 5.413 3.242772086543 -2.1013062 4.19987931343649 0.6685215 12.0259 /T Ser
2025-Dec-11 00:00 17 32 55.07 -13 20 10.7 11.114 5.392 3.237865901656 -2.1461035 4.20007922841676 -0.4973546 10.7589 /T Ser
2025-Dec-15 00:00 17 38 42.42 -13 24 51.4 11.098 5.378 3.232856313522 -2.1908078 4.19757329209775 -1.6734599 10.0371 /T Ser
2025-Dec-19 00:00 17 44 31.22 -13 28 22.6 11.092 5.374 3.227743540572 -2.2354152 4.19234302344062 -2.8548680 9.9792 /L Ser
2025-Dec-23 00:00 17 50 21.06 -13 30 43.7 11.093 5.380 3.222527810077 -2.2799219 4.18438368932107 -4.0348122 10.5959 /L Ser
2025-Dec-27 00:00 17 56 11.45 -13 31 54.4 11.102 5.393 3.217209358307 -2.3243242 4.17370788248078 -5.2052025 11.7815 /L Ser
2025-Dec-31 00:00 18 02 02.02 -13 31 54.1 11.113 5.411 3.211788430726 -2.3686179 4.16034651375125 -6.3589111 13.3852 /L Ser
$$EOE
*********************************************************************************************************************************************
Column meaning:
TIME
Times PRIOR to 1962 are UT1, a mean-solar time closely related to the
prior but now-deprecated GMT. Times AFTER 1962 are in UTC, the current
civil or "wall-clock" time-scale. UTC is kept within 0.9 seconds of UT1
using integer leap-seconds for 1972 and later years.
Conversion from the internal Barycentric Dynamical Time (TDB) of solar
system dynamics to the non-uniform civil UT time-scale requested for output
has not been determined for UTC times after the next July or January 1st.
Therefore, the last known leap-second is used as a constant over future
intervals.
Time tags refer to the UT time-scale conversion from TDB on Earth
regardless of observer location within the solar system, although clock
rates may differ due to the local gravity field and no analog to "UT"
may be defined for that location.
Any 'b' symbol in the 1st-column denotes a B.C. date. First-column blank
(" ") denotes an A.D. date.
CALENDAR SYSTEM
Mixed calendar mode was active such that calendar dates after AD 1582-Oct-15
(if any) are in the modern Gregorian system. Dates prior to 1582-Oct-5 (if any)
are in the Julian calendar system, which is automatically extended for dates
prior to its adoption on 45-Jan-1 BC. The Julian calendar is useful for
matching historical dates. The Gregorian calendar more accurately corresponds
to the Earth's orbital motion and seasons. A "Gregorian-only" calendar mode is
available if such physical events are the primary interest.
NOTE: "n.a." in output means quantity "not available" at the print-time.
'R.A.__(a-apparent)__DEC' =
Airless apparent right ascension and declination of the target center
with respect to an instantaneous reference frame defined by the Earth equator
of-date (z-axis) and meridian containing the Earth equinox of-date (x-axis,
EOP-corrected IAU76/80). Compensated for down-leg light-time delay,
gravitational deflection of light, stellar aberration, precession & nutation.
Note: equinox (RA origin) is offset -53 mas from the of-date frame defined
by the IAU06/00a P & N system.
Units: RA in hours-minutes-seconds of time, HH MM SS.ff{ffff}
DEC in degrees-minutes-seconds of arc, sDD MN SC.f{ffff}
'APmag S-brt' =
The asteroids' approximate apparent airless visual magnitude and surface
brightness using the standard IAU H-G system magnitude model:
APmag = H + 5*log10(delta) + 5*log10(r) - 2.5*log10((1-G)*phi_1 + G*phi_2)
For solar phase angles >90 deg, the error could exceed 1 magnitude. For
phase angles >120 degrees, output values are rounded to the nearest integer to
indicate error could be large and unknown. For Earth-based observers, the
estimated dimming due to atmospheric absorption (extinction) is available as
a separate, requestable quantity.
Surface brightness is the average airless visual magnitude of a
square-arcsecond of the illuminated portion of the apparent disk. It is
computed only if the target radius is known.
Units: MAGNITUDES & MAGNITUDES PER SQUARE ARCSECOND
'r rdot' =
The Sun's apparent range ("r", light-time aberrated) and range-rate ("rdot")
relative to the target center, as seen by the observer. A positive "rdot" means
the target center was moving away from the Sun, negative means moving toward
the Sun. Units: AU and KM/S
'delta deldot' =
Apparent range ("delta", light-time aberrated) and range-rate ("delta-dot")
of the target center relative to the observer. A positive "deldot" means the
target center is moving away from the observer, negative indicates movement
toward the observer. Units: AU and KM/S
'S-O-T /r' =
Sun-Observer-Target apparent SOLAR ELONGATION ANGLE seen from the observers'
location at print-time.
The '/r' column provides a code indicating the targets' apparent position
relative to the Sun in the observers' sky, as described below:
Case A: For an observing location on the surface of a rotating body, that
body rotational sense is considered:
/T indicates target TRAILS Sun (evening sky: rises and sets AFTER Sun)
/L indicates target LEADS Sun (morning sky: rises and sets BEFORE Sun)
Case B: For an observing point that does not have a rotational model (such
as a spacecraft), the "leading" and "trailing" condition is defined by the
observers' heliocentric ORBITAL motion:
* If continuing in the observers' current direction of heliocentric
motion would encounter the targets' apparent longitude first, followed
by the Sun's, the target LEADS the Sun as seen by the observer.
* If the Sun's apparent longitude would be encountered first, followed
by the targets', the target TRAILS the Sun.
Two other codes can be output:
/* indicates observer is Sun-centered (undefined)
/? Target is aligned with Sun center (no lead or trail)
The S-O-T solar elongation angle is numerically the minimum separation
angle of the Sun and target in the sky in any direction. It does NOT indicate
the amount of separation in the leading or trailing directions, which would
be defined along the equator of a spherical coordinate system.
Units: DEGREES
'Cnst' =
Constellation ID; the 3-letter abbreviation for the name of the
constellation containing the target centers' astrometric position,
as defined by IAU (1930) boundary delineation. See documentation
for list of abbreviations.
Computations by ...
Solar System Dynamics Group, Horizons On-Line Ephemeris System
4800 Oak Grove Drive, Jet Propulsion Laboratory
Pasadena, CA 91109 USA
General site: https://ssd.jpl.nasa.gov/
Mailing list: https://ssd.jpl.nasa.gov/email_list.html
System news : https://ssd.jpl.nasa.gov/horizons/news.html
User Guide : https://ssd.jpl.nasa.gov/horizons/manual.html
Connect : browser https://ssd.jpl.nasa.gov/horizons/app.html#/x
API https://ssd-api.jpl.nasa.gov/doc/horizons.html
command-line telnet ssd.jpl.nasa.gov 6775
e-mail/batch https://ssd.jpl.nasa.gov/ftp/ssd/hrzn_batch.txt
scripts https://ssd.jpl.nasa.gov/ftp/ssd/SCRIPTS
Author : Jon.D.Giorgini@jpl.nasa.gov
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