85184 (1991 JG1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1844577382 ± 1.07e-08
Semi-major axis (a)1.3739800549 AU ± 9.26e-10
Inclination (i)33.88009441° ± 1.71e-06
Long. of Asc. Node (Ω)226.37939526° ± 1.28e-06
Arg. of Perihelion (ω)322.76625600° ± 3.20e-06
Mean Anomaly (M)185.24650472° ± 3.75e-06
Mean Motion (n)0.6119862062°/day ± 6.19e-10
Perihelion dist (q)1.12053880 AU ± 1.47e-08
Aphelion dist (Q)1.62742131 AU ± 1.47e-08
Orbital Period1.61053676 yr ± 1.63e-09
Physical Parameters
H (abs. magnitude)18.41
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.063″
Uncertainty0
Orbit TypeAmor
MOID0.145811 AU
Observations Used1018
Gaia Obs Used29
Oppositions14
Arc Total1978-2025
First Observation Used1978-01-09
Last Observation Used2025-12-11
Observations (1055)
Date Type RA Dec Mag Band Observatory
2020-05-09 06:33:33 C 15 25 11.66 -05 14 27.8 u H21
2020-05-09 06:36:04 C 15 25 11.55 -05 14 06.3 u H21
2020-05-09 06:38:34 C 15 25 11.44 -05 13 44.5 u H21
2020-05-09 06:41:05 C 15 25 11.33 -05 13 23.2 u H21
2020-05-09 06:43:36 C 15 25 11.22 -05 13 01.5 u H21
2020-05-09 06:46:22 C 15 25 11.09 -05 12 37.7 u H21
2020-05-10 02:36:09 C 15 24 35.96 -02 24 21.2 q Y00
2020-05-10 02:38:21 C 15 24 35.82 -02 24 04.0 q Y00
2020-05-10 02:40:12 C 15 24 35.74 -02 23 48.6 q Y00
2020-05-10 02:51:57 C 15 24 35.88 -02 21 58.9 q 834
2020-05-10 03:22:03 C 15 24 34.55 -02 17 49.9 q 834
2020-05-10 17:46:54 C 15 24 09.72 -00 21 39.1 V 186
2020-05-10 17:48:29 C 15 24 09.72 -00 21 27.0 V 186
2020-05-10 17:50:35 C 15 24 09.59 -00 21 09.9 V 186
2020-05-10 17:52:41 C 15 24 09.50 -00 20 53.1 V 186
2020-05-10 20:21:01 C 15 24 05.47 -00 01 15.9 q 557
2020-05-10 20:24:43 C 15 24 04.94 -00 00 46.2 V L18
2020-05-10 20:25:03 C 15 24 04.92 -00 00 43.2 V L18
2020-05-10 20:25:44 C 15 24 04.91 -00 00 38.1 V L18
2020-05-10 20:26:04 C 15 24 04.91 -00 00 35.1 V L18
2020-05-10 20:26:24 C 15 24 04.93 -00 00 32.4 V L18
2020-05-10 20:27:25 C 15 24 04.81 -00 00 24.6 V L18
2020-05-10 20:27:45 C 15 24 04.89 -00 00 20.2 V L18
2020-05-10 20:50:46 C 15 24 04.37 +00 02 40.6 q 557
2020-05-10 21:21:03 C 15 24 03.22 +00 06 41.2 q 557
2020-05-10 21:53:38 C 15 24 01.98 +00 11 00.0 q 557
2020-05-10 22:20:34 C 15 24 00.92 +00 14 33.4 q 557
2020-05-10 22:50:36 C 15 23 59.76 +00 18 31.4 q 557
2020-05-10 23:20:03 C 15 23 58.60 +00 22 24.5 q 557
2020-05-10 23:50:45 C 15 23 57.41 +00 26 27.0 q 557
2020-05-11 00:21:03 C 15 23 56.24 +00 30 26.0 q 557
2020-05-11 00:50:51 C 15 23 55.11 +00 34 21.2 q 557
2020-05-11 01:21:04 C 15 23 53.96 +00 38 18.9 q 557
2020-05-11 15:34:05 C 15 23 31.30 +02 28 28.9 q D29
2020-05-11 15:54:26 C 15 23 30.47 +02 31 05.5 q D29
2020-05-11 16:14:49 C 15 23 29.63 +02 33 39.7 q D29
2020-05-11 17:04:16 C 15 23 28.073 +02 39 53.87 V O85
2020-05-11 17:05:44 C 15 23 28.013 +02 40 05.06 V O85
2020-05-11 17:10:39 C 15 23 27.814 +02 40 42.50 V O85
2020-05-11 17:17:03 C 15 23 27.548 +02 41 30.76 V O85
2020-05-11 17:18:31 C 15 23 27.489 +02 41 41.79 V O85
2020-05-11 17:23:26 C 15 23 27.292 +02 42 19.13 V O85
2020-05-11 17:29:50 C 15 23 27.029 +02 43 07.42 V O85
2020-05-11 22:51:16 C 15 23 19.23 +03 23 11.4 V Z80
2020-05-11 22:54:37 C 15 23 19.12 +03 23 36.4 V Z80
2020-05-11 22:57:57 C 15 23 18.99 +03 24 01.4 V Z80
2020-05-11 23:30:38 C 15 23 17.43 +03 28 04.1 V L65
2020-05-11 23:50:25 C 15 23 16.68 +03 30 31.8 V L65
2020-05-11 23:58:07 C 15 23 16.41 +03 31 29.0 V L65
2020-05-12 05:41:01 C 15 23 08.78 +04 13 55.0 V U71