Tempel 2 (10P)

⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2013-07-25 (JD 2456498.5)
Eccentricity (e)0.5364968455 ± 1.42e-08
Semi-major axis (a)3.0646723148 AU ± 3.78e-09
Inclination (i)12.02788352° ± 2.06e-06
Long. of Asc. Node (Ω)117.80428147° ± 1.23e-05
Arg. of Perihelion (ω)195.53290772° ± 1.23e-05
Mean Anomaly (M)205.15266876° ± 1.61e-06
Mean Motion (n)0.1837114430°/day ± 3.40e-10
Perihelion dist (q)1.42048529 AU ± 4.34e-08
Aphelion dist (Q)4.70885934 AU ± 4.38e-08
Orbital Period5.36507834 yr ± 9.92e-09
NGA Modelg(r)
A16.22555720e-11 ± 2.97e-12 AU/d²
A21.03539243e-11 ± 2.05e-14 AU/d²
Orbit Solution
SourceIAA
Solution Date2026-05-30
RMS Residual0.697″
Uncertainty0
Orbit TypeMBA
MOID0.408112 AU
Observations Used5751
Oppositions107
Arc Total1894-2026
First Observation Used1899-05-07
Last Observation Used2026-05-27
Observations (7548)
Date Type RA Dec Mag Band Observatory
2010-11-05 22:20:11 C 01 07 45.05 -17 23 03.1 – w J47
2010-11-05 22:54:19 C 01 07 44.68 -17 22 48.2 – w J47
2010-11-06 11:03:16 C 01 07 38.82 -17 17 26.7 – m 349
2010-11-06 11:16:41 C 01 07 38.69 -17 17 20.9 – m 349
2010-11-06 11:29:05 C 01 07 38.56 -17 17 15.2 – m 349
2010-11-06 14:53:07 C 01 07 36.57 -17 15 34.7 – r D96
2010-11-06 15:21:55 C 01 07 36.30 -17 15 21.9 – r D96
2010-11-06 21:54:21 C 01 07 33.75 -17 12 35.7 – w J51
2010-11-06 22:10:32 C 01 07 33.60 -17 12 28.7 – w J51
2010-11-06 22:24:35 C 01 07 33.47 -17 12 21.9 – w J51
2010-11-06 23:08:19 C 01 07 32.96 -17 12 03.5 – w J53
2010-11-06 23:18:42 C 01 07 32.85 -17 11 59.2 – w J53
2010-11-06 23:22:11 C 01 07 32.82 -17 11 57.5 – w J53
2010-11-07 12:54:18 C 01 07 27.22 -17 05 50.7 – o D93
2010-11-07 12:55:56 C 01 07 27.10 -17 05 40.7 – u 415
2010-11-07 12:57:17 C 01 07 27.21 -17 05 47.7 – o D93
2010-11-07 13:00:16 C 01 07 27.13 -17 05 48.0 – o D93
2010-11-07 13:00:33 C 01 07 27.06 -17 05 38.6 – u 415
2010-11-07 16:14:49 C 01 07 25.53 -17 04 09.0 – u D96
2010-11-07 16:18:58 C 01 07 25.50 -17 04 06.8 – u D96
2010-11-07 16:23:00 C 01 07 25.46 -17 04 05.4 – u D96
2010-11-07 16:26:51 C 01 07 25.40 -17 04 03.4 – u D96
2010-11-08 07:59:47 C 01 07 20.35 -16 56 57.0 – r E85
2010-11-08 08:04:56 C 01 07 20.31 -16 56 54.8 – r E85
2010-11-08 08:15:16 C 01 07 20.23 -16 56 50.2 – r E85
2010-11-08 21:27:38 C 01 07 15.87 -16 50 51.5 – w J47
2010-11-08 21:44:40 C 01 07 15.75 -16 50 43.7 – w J47
2010-11-08 22:01:47 C 01 07 15.62 -16 50 35.6 – w J47
2010-11-08 22:19:33 C 01 07 15.54 -16 50 27.4 – w J51
2010-11-08 22:38:29 C 01 07 15.41 -16 50 18.6 – w J51
2010-11-08 22:55:18 C 01 07 15.29 -16 50 11.0 – w J51
2010-11-09 05:30:41 C 01 07 13.13 -16 47 05.7 – o H47
2010-11-09 05:51:21 C 01 07 12.99 -16 46 55.8 – o H47
2010-11-09 06:15:10 C 01 07 12.84 -16 46 44.6 – o H47
2010-11-09 21:49:58 C 01 07 09.13 -16 39 26.7 – w 213
2010-11-09 21:52:25 C 01 07 09.10 -16 39 25.0 – w 213
2010-11-09 21:57:20 C 01 07 09.14 -16 39 22.9 – w 213
2010-11-10 06:11:04 C 01 07 07.04 -16 35 26.3 – o H47
2010-11-10 06:17:47 C 01 07 07.00 -16 35 23.0 – o H47
2010-11-10 06:23:45 C 01 07 06.94 -16 35 20.7 – o H47
2010-11-10 21:20:46 C 01 07 04.58 -16 28 12.2 – u 958
2010-11-10 21:37:35 C 01 07 04.50 -16 28 04.0 – u 958
2010-11-10 22:09:12 C 01 07 04.37 -16 27 49.0 – u 958
2010-11-12 19:57:39 C 01 07 00.28 -16 05 27.7 – v 204
2010-11-12 20:12:08 C 01 07 00.34 -16 05 20.2 – u 958
2010-11-12 20:27:18 C 01 07 00.31 -16 05 12.2 – u 958
2010-11-12 20:45:05 C 01 07 00.30 -16 05 03.1 – u 958
2010-11-12 21:14:23 C 01 07 00.19 -16 04 49.2 – w C35
2010-11-12 21:40:23 C 01 07 00.11 -16 04 36.3 – w C35
2010-11-12 21:51:48 C 01 07 00.04 -16 04 30.4 – w C35