242P

⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2019-10-12 (JD 2458768.5)
Eccentricity (e)0.2777765952 ± 5.94e-08
Semi-major axis (a)5.4754348519 AU ± 5.56e-08
Inclination (i)32.48011516° ± 5.21e-06
Long. of Asc. Node (Ω)180.53322059° ± 1.36e-05
Arg. of Perihelion (ω)246.35253171° ± 4.64e-05
Mean Anomaly (M)212.73014122° ± 2.64e-05
Mean Motion (n)0.0769279842°/day ± 1.17e-09
Perihelion dist (q)3.95448720 AU ± 3.28e-07
Aphelion dist (Q)6.99638250 AU ± 3.33e-07
Orbital Period12.81232433 yr ± 1.95e-07
NGA Modelg(r)
A2-2.34069756e-06 ± 1.85e-07 AU/d²
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.664″
Uncertainty0
Orbit TypeJupiter Trojan
MOID3.111451 AU
Observations Used1515
Oppositions27
Arc Total1997-2026
First Observation Used1997-10-29
Last Observation Used2026-04-07
Observations (1557)
Date Type RA Dec Mag Band Observatory
2026-01-25 04:35:39 C 07 42 51.151 -15 15 51.98 V W68
2026-01-25 04:45:32 C 07 42 50.899 -15 15 49.72 V W68
2026-01-25 04:59:58 C 07 42 50.570 -15 15 46.55 V W68
2026-01-25 22:35:25 C 07 42 27.065 -15 12 06.08 V M22
2026-01-25 22:39:58 C 07 42 26.957 -15 12 05.22 V M22
2026-01-25 22:50:24 C 07 42 26.719 -15 12 02.66 V M22
2026-01-25 23:38:44 C 07 42 25.622 -15 11 52.44 V M22
2026-01-29 21:40:59 C 07 40 23.242 -14 50 44.92 V M22
2026-01-29 22:21:42 C 07 40 22.375 -14 50 35.45 V M22
2026-01-29 22:27:35 C 07 40 22.229 -14 50 33.86 V M22
2026-01-30 08:38:04 C 07 40 09.434 -14 48 10.04 V T08
2026-01-30 08:42:01 C 07 40 09.362 -14 48 08.96 V T08
2026-01-30 08:45:58 C 07 40 09.259 -14 48 08.71 V T08
2026-01-30 08:53:12 C 07 40 09.089 -14 48 06.66 V T08
2026-02-05 11:11:49 B 07 37 13.42 -14 10 22.3 q E94
2026-02-05 11:31:15 B 07 37 13.04 -14 10 17.7 q E94
2026-02-05 11:50:09 B 07 37 12.77 -14 10 11.9 q E94
2026-02-06 04:38:34 C 07 36 53.791 -14 05 33.72 V W68
2026-02-06 04:42:38 C 07 36 53.724 -14 05 32.68 V W68
2026-02-06 04:50:32 C 07 36 53.558 -14 05 30.23 V W68
2026-02-06 05:08:14 C 07 36 53.201 -14 05 25.37 V W68
2026-02-06 22:30:47 C 07 36 34.013 -14 00 32.90 V M22
2026-02-06 22:35:23 C 07 36 33.929 -14 00 31.64 V M22
2026-02-06 23:01:33 C 07 36 33.439 -14 00 24.55 V M22
2026-02-07 22:35:23 C 07 36 07.930 -13 53 45.84 Z M09
2026-02-07 22:46:43 C 07 36 07.736 -13 53 42.42 Z M09
2026-02-07 22:56:26 C 07 36 07.639 -13 53 39.53 Z M09
2026-02-09 00:13:36 C 07 35 40.853 -13 46 19.88 V R17
2026-02-09 00:33:28 C 07 35 40.522 -13 46 13.98 V R17
2026-02-09 00:53:20 C 07 35 40.145 -13 46 08.00 V R17
2026-02-09 01:12:55 C 07 35 39.785 -13 46 02.46 V R17
2026-02-09 04:22:31 C 07 35 36.504 -13 45 04.61 V W68
2026-02-09 04:27:44 C 07 35 36.422 -13 45 03.28 V W68
2026-02-09 04:36:26 C 07 35 36.271 -13 45 00.43 V W68
2026-02-09 05:14:39 C 07 35 35.602 -13 44 49.27 V W68
2026-02-09 21:17:04 C 07 35 19.282 -13 40 09.04 Z M09
2026-02-09 21:28:24 C 07 35 18.964 -13 40 06.27 Z M09
2026-02-09 21:38:07 C 07 35 18.693 -13 40 03.43 Z M09
2026-02-10 21:48:40 C 07 34 54.494 -13 32 47.40 V M22
2026-02-10 21:53:14 C 07 34 54.418 -13 32 45.71 V M22
2026-02-10 22:02:25 C 07 34 54.264 -13 32 43.37 V M22
2026-02-10 22:20:35 C 07 34 53.966 -13 32 37.82 V M22
2026-02-13 21:15:29 C 07 33 46.884 -13 10 53.11 V M22
2026-02-13 21:20:04 C 07 33 46.800 -13 10 52.00 V M22
2026-02-13 21:27:56 C 07 33 46.673 -13 10 49.62 V M22
2026-02-15 03:15:11 C 07 33 20.426 -13 01 27.48 V W68
2026-02-15 03:19:53 C 07 33 20.362 -13 01 26.22 V W68
2026-02-15 03:27:06 C 07 33 20.227 -13 01 23.66 V W68
2026-02-15 21:08:13 C 07 33 05.196 -12 55 45.70 V M22
2026-02-15 21:13:27 C 07 33 05.110 -12 55 44.29 V M22