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
2024-11-10 10:39:38 C 04 11 33.439 -15 10 31.15 V T05
2024-11-12 04:33:37 C 04 10 39.665 -15 21 30.67 V W68
2024-11-12 05:09:03 C 04 10 38.736 -15 21 39.64 V W68
2024-11-12 05:11:39 C 04 10 38.791 -15 21 41.36 V W68
2024-11-12 05:15:38 C 04 10 38.676 -15 21 42.70 V W68
2024-11-12 21:43:03 C 04 10 17.316 -15 25 53.22 V M22
2024-11-12 21:47:36 C 04 10 17.206 -15 25 54.19 V M22
2024-11-12 21:52:11 C 04 10 17.126 -15 25 55.88 V M22
2024-11-12 22:34:04 C 04 10 16.186 -15 26 06.00 V M22
2024-11-13 12:49:50 C 04 09 57.57 -15 29 41.3 q D95
2024-11-13 13:05:16 C 04 09 57.14 -15 29 46.0 q D95
2024-11-16 10:42:39 C 04 08 23.964 -15 46 11.63 X F52
2024-11-16 11:15:27 C 04 08 23.201 -15 46 18.51 X F52
2024-11-16 11:31:51 C 04 08 22.772 -15 46 22.79 X F52
2024-11-20 05:18:33 C 04 06 19.649 -16 05 08.88 V W68
2024-11-20 05:25:15 C 04 06 19.445 -16 05 10.10 V W68
2024-11-20 06:15:40 C 04 06 18.300 -16 05 20.15 V W68
2024-11-20 06:52:33 C 04 06 17.342 -16 05 27.20 V W68
2024-11-20 10:27:07 C 04 06 12.461 -16 06 10.08 V T08
2024-11-20 10:32:26 C 04 06 12.394 -16 06 12.38 V T08
2024-11-20 11:17:55 C 04 06 11.311 -16 06 20.95 V T08
2024-11-20 11:47:09 C 04 06 10.565 -16 06 26.32 V T08
2024-11-20 20:49:18 C 04 05 58.162 -16 08 06.83 V M22
2024-11-20 20:53:51 C 04 05 58.010 -16 08 07.73 V M22
2024-11-20 21:44:10 C 04 05 56.863 -16 08 17.34 V M22
2024-11-20 21:48:43 C 04 05 56.820 -16 08 18.85 V M22
2024-11-21 10:10:36 C 04 05 39.590 -16 10 40.24 X F51
2024-11-21 10:27:37 C 04 05 39.178 -16 10 43.30 X F51
2024-11-21 10:44:37 C 04 05 38.775 -16 10 46.46 X F51
2024-11-21 11:01:41 C 04 05 38.364 -16 10 49.63 X F51
2024-11-24 05:30:24 C 04 04 05.501 -16 22 14.81 V W68
2024-11-24 05:42:34 C 04 04 05.102 -16 22 16.25 V W68
2024-11-24 05:59:22 C 04 04 04.824 -16 22 18.84 V W68
2024-11-24 06:03:54 C 04 04 04.714 -16 22 19.49 V W68
2024-11-24 23:10:45 C 04 03 40.754 -16 25 00.62 V M22
2024-11-24 23:16:04 C 04 03 40.613 -16 25 01.09 V M22
2024-11-24 23:16:43 C 04 03 40.526 -16 25 00.62 V M22
2024-11-25 00:02:42 C 04 03 39.490 -16 25 08.26 V M22
2024-11-25 00:07:20 C 04 03 39.437 -16 25 09.08 V M22
2024-11-25 00:11:35 C 04 03 39.269 -16 25 09.84 V M22
2024-11-25 12:05:12 C 04 03 22.84 -16 27 01.8 q D95
2024-11-25 12:11:24 C 04 03 22.71 -16 27 02.0 q D95
2024-11-25 12:20:39 C 04 03 22.40 -16 27 04.2 q D95
2024-11-27 04:11:48 C 04 02 26.782 -16 32 41.03 V W68
2024-11-27 05:05:39 C 04 02 25.457 -16 32 48.19 V W68
2024-11-27 05:10:13 C 04 02 25.339 -16 32 48.80 V W68
2024-11-27 21:14:35 C 04 02 03.14 -16 34 58.4 A77
2024-11-27 21:21:36 C 04 02 02.95 -16 34 59.9 A77
2024-11-27 21:28:35 C 04 02 02.75 -16 35 00.1 A77
2024-11-28 04:16:51 C 04 01 53.203 -16 35 49.38 V W68