848953 (2005 JT81)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5931386500 ± 2.78e-08
Semi-major axis (a)2.8244740215 AU ± 2.73e-08
Inclination (i)8.51825324° ± 5.17e-06
Long. of Asc. Node (Ω)241.57476270° ± 1.21e-05
Arg. of Perihelion (ω)22.53623875° ± 2.28e-05
Mean Anomaly (M)102.31373154° ± 1.47e-05
Mean Motion (n)0.2076375516°/day ± 3.01e-09
Perihelion dist (q)1.14916931 AU ± 7.94e-08
Aphelion dist (Q)4.49977873 AU ± 8.99e-08
Orbital Period4.74685949 yr ± 6.89e-08
Physical Parameters
H (abs. magnitude)20.09
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.372″
Uncertainty0
Orbit TypeAmor
MOID0.142839 AU
Observations Used179
Oppositions15
Arc Total2005-2024
First Observation Used2005-05-11
Last Observation Used2024-05-07
Observations (184)
Date Type RA Dec Mag Band Observatory
2005-05-20 02:54:50 C 15 37 05.27 -22 14 05.3 r I77
2005-05-20 02:59:09 C 15 37 05.71 -22 13 59.3 r I77
2005-05-21 04:46:16 C 15 40 08.57 -21 35 56.6 r I77
2005-05-21 04:48:57 C 15 40 08.90 -21 35 54.4 r I77
2005-05-21 04:51:38 C 15 40 09.25 -21 35 49.3 r I77
2005-05-26 15:28:33 C 15 56 55.70 -18 00 22.4 r E12
2005-05-26 15:40:52 C 15 56 57.29 -18 00 00.5 r E12
2005-05-26 15:53:09 C 15 56 58.78 -17 59 37.9 r E12
2005-05-26 16:05:26 C 15 57 00.40 -17 59 16.0 r E12
2005-05-28 21:41:23 C 16 04 28.34 -16 21 37.4 c 104
2005-05-28 21:51:04 C 16 04 29.54 -16 21 19.2 c 104
2005-05-28 21:58:00 C 16 04 30.58 -16 21 05.8 c 104
2005-05-28 22:03:42 C 16 04 31.37 -16 20 54.5 c 104
2005-05-31 02:46:21 C 16 12 05.18 -14 38 31.6 r I77
2005-05-31 02:48:31 C 16 12 05.45 -14 38 27.0 r I77
2005-05-31 02:50:41 C 16 12 05.74 -14 38 22.5 r I77
2005-05-31 02:52:50 C 16 12 06.02 -14 38 18.4 r I77
2005-06-01 07:13:37 C 16 16 16.46 -13 42 36.2 c 691
2005-06-01 07:38:29 C 16 16 19.86 -13 41 45.8 c 691
2005-06-01 08:03:27 C 16 16 23.28 -13 40 55.6 c 691
2005-06-01 11:46:47 C 16 16 55.87 -13 33 18.3 17.9 c 608
2005-06-01 12:02:02 C 16 16 57.96 -13 32 47.4 18.1 c 608
2005-06-01 12:18:01 C 16 17 00.14 -13 32 15.1 18.2 c 608
2005-06-01 21:50:31 C 16 18 28.08 -13 13 15.1 r 170
2005-06-01 21:51:45 C 16 18 28.25 -13 13 12.6 r 170
2005-06-01 21:54:11 C 16 18 28.63 -13 13 07.8 r 170
2005-06-02 06:42:42 C 16 19 46.95 -12 55 14.2 r 703
2005-06-02 06:52:00 C 16 19 48.21 -12 54 54.4 r 703
2005-06-02 07:01:30 C 16 19 49.51 -12 54 34.7 r 703
2005-06-02 07:10:44 C 16 19 50.77 -12 54 16.2 r 703
2005-06-02 15:56:36 C 16 21 08.44 -12 35 35.8 r E12
2005-06-02 16:07:34 C 16 21 09.98 -12 35 13.3 r E12
2005-06-02 16:18:37 C 16 21 11.54 -12 34 50.8 r E12
2005-06-02 16:29:40 C 16 21 13.10 -12 34 28.1 r E12
2005-06-02 22:07:08 C 16 22 06.31 -12 23 55.0 17.5 c A57
2005-06-02 22:10:48 C 16 22 06.89 -12 23 48.1 16.9 c A57
2005-06-02 22:14:44 C 16 22 07.38 -12 23 39.5 17.7 c A57
2005-06-08 07:34:19 C 16 42 04.47 -07 55 19.7 r H45
2005-06-08 07:37:26 C 16 42 04.84 -07 55 12.4 r H45
2005-06-08 07:41:31 C 16 42 05.50 -07 55 03.3 r H45
2005-06-08 07:44:18 C 16 42 05.89 -07 54 57.9 r H45
2005-06-08 07:46:25 C 16 42 06.15 -07 54 54.0 r H45
2005-06-09 06:29:55 C 16 45 42.20 -07 07 46.3 17.8 c 704
2005-06-09 06:44:31 C 16 45 44.33 -07 07 16.0 17.7 c 704
2005-06-09 06:58:49 C 16 45 46.38 -07 06 46.2 17.6 c 704
2005-06-09 07:15:04 C 16 45 48.76 -07 06 12.9 17.6 c 704
2005-06-09 07:35:09 C 16 45 51.66 -07 05 30.5 17.6 c 704
2005-06-09 22:37:46 C 16 48 15.06 -06 34 37.0 r A13
2005-06-09 22:39:55 C 16 48 15.37 -06 34 32.9 r A13
2005-06-09 22:42:04 C 16 48 15.69 -06 34 28.2 r A13