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
2005-05-11 08:18:15 C 15 15 05.30 -26 27 40.1 17.6 c 644
2005-05-11 08:58:17 C 15 15 08.61 -26 27 00.9 17.6 c 644
2005-05-11 09:38:07 C 15 15 11.92 -26 26 21.5 17.7 c 644
2005-05-12 00:12:32 C 15 16 34.07 -26 12 07.3 r J95
2005-05-12 00:21:21 C 15 16 34.82 -26 11 58.8 r J95
2005-05-12 00:30:04 C 15 16 35.59 -26 11 49.9 r J95
2005-05-12 02:47:48 C 15 16 48.78 -26 09 01.7 r I77
2005-05-12 02:58:35 C 15 16 49.69 -26 08 50.7 r I77
2005-05-12 03:06:18 C 15 16 50.33 -26 08 43.0 r I77
2005-05-12 04:05:38 C 15 16 55.84 -26 07 33.1 c 844
2005-05-12 04:22:23 C 15 16 57.29 -26 07 16.5 c 844
2005-05-12 04:38:35 C 15 16 58.72 -26 06 59.3 c 844
2005-05-12 05:12:09 C 15 17 01.46 -26 06 26.0 c 844
2005-05-12 05:28:20 C 15 17 02.91 -26 06 08.3 c 844
2005-05-12 06:19:29 C 15 17 09.10 -26 05 54.0 r 448
2005-05-12 06:27:40 C 15 17 09.79 -26 05 45.6 r 448
2005-05-12 06:35:34 C 15 17 10.47 -26 05 37.6 r 448
2005-05-12 06:43:26 C 15 17 11.13 -26 05 29.5 r 448
2005-05-12 06:50:50 C 15 17 11.85 -26 05 20.4 r 703
2005-05-12 07:01:32 C 15 17 12.85 -26 05 11.1 r 703
2005-05-12 07:12:16 C 15 17 13.69 -26 04 59.6 r 703
2005-05-12 07:22:54 C 15 17 14.62 -26 04 49.3 r 703
2005-05-12 08:11:26 C 15 17 18.78 -26 04 00.7 c 854
2005-05-12 08:16:22 C 15 17 19.11 -26 03 54.8 r 703
2005-05-12 08:17:37 C 15 17 19.15 -26 03 53.0 r 703
2005-05-12 08:18:52 C 15 17 19.25 -26 03 52.3 r 703
2005-05-12 08:19:48 C 15 17 19.48 -26 03 51.4 c 854
2005-05-12 08:20:06 C 15 17 19.39 -26 03 51.1 r 703
2005-05-12 08:28:10 C 15 17 20.19 -26 03 43.1 c 854
2005-05-13 00:22:38 C 15 18 51.80 -25 47 19.4 r J95
2005-05-13 00:31:25 C 15 18 52.69 -25 47 09.4 r J95
2005-05-13 02:47:55 C 15 19 06.14 -25 44 15.4 r I77
2005-05-13 02:57:45 C 15 19 06.97 -25 44 04.9 r I77
2005-05-13 03:04:33 C 15 19 07.57 -25 43 57.9 r I77
2005-05-14 13:07:12 C 15 22 29.96 -25 06 31.6 r 428
2005-05-14 14:21:01 C 15 22 36.63 -25 05 07.0 r 428
2005-05-14 14:26:00 C 15 22 37.09 -25 05 01.2 r 428
2005-05-14 14:28:51 C 15 22 37.33 -25 04 58.6 r 428
2005-05-17 04:48:17 C 15 29 08.55 -23 49 37.4 r I77
2005-05-17 04:52:31 C 15 29 09.00 -23 49 32.0 r I77
2005-05-18 15:52:43 C 15 33 02.08 -23 03 06.1 r E12
2005-05-18 16:07:03 C 15 33 03.47 -23 02 45.5 r E12
2005-05-18 16:21:26 C 15 33 04.93 -23 02 26.0 r E12
2005-05-18 16:35:43 C 15 33 06.46 -23 02 06.6 r E12
2005-05-19 12:11:56 C 15 35 23.63 -22 34 56.7 r E12
2005-05-19 12:22:29 C 15 35 24.74 -22 34 41.9 r E12
2005-05-19 12:33:14 C 15 35 25.85 -22 34 27.0 r E12
2005-05-19 12:44:14 C 15 35 27.01 -22 34 11.5 r E12
2005-05-20 02:49:06 C 15 37 04.64 -22 14 14.1 r I77
2005-05-20 02:51:53 C 15 37 04.96 -22 14 09.9 r I77