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
2020-05-13 23:26:58 C 15 21 59.50 +09 03 18.3 V C40
2020-05-13 23:27:21 C 15 21 59.49 +09 03 20.8 V C40
2020-05-13 23:27:42 C 15 21 59.49 +09 03 23.2 V C40
2020-05-13 23:28:05 C 15 21 59.46 +09 03 25.6 V C40
2020-05-13 23:28:26 C 15 21 59.45 +09 03 27.8 V C40
2020-05-13 23:29:10 C 15 21 59.43 +09 03 32.7 V C40
2020-05-13 23:29:31 C 15 21 59.42 +09 03 34.9 V C40
2020-05-13 23:29:54 C 15 21 59.40 +09 03 37.5 V C40
2020-05-13 23:30:15 C 15 21 59.39 +09 03 39.7 V C40
2020-05-13 23:34:39 C 15 21 59.24 +09 04 08.4 V C40
2020-05-13 23:35:51 C 15 21 59.20 +09 04 16.2 V C40
2020-05-13 23:36:56 C 15 21 59.17 +09 04 23.3 V C40
2020-05-13 23:37:18 C 15 21 59.16 +09 04 25.6 V C40
2020-05-13 23:38:45 C 15 21 59.10 +09 04 35.1 V C40
2020-05-13 23:41:20 C 15 21 59.02 +09 04 51.9 V C40
2020-05-13 23:41:40 C 15 21 59.00 +09 04 54.2 V C40
2020-05-13 23:42:02 C 15 21 58.99 +09 04 56.5 V C40
2020-05-13 23:45:42 C 15 21 58.88 +09 05 20.3 V C40
2020-05-13 23:46:26 C 15 21 58.84 +09 05 25.2 V C40
2020-05-14 04:22:34 C 15 21 55.39 +09 35 20.4 V U71
2020-05-14 04:27:39 C 15 21 55.22 +09 35 53.3 V U71
2020-05-14 04:33:00 C 15 21 55.05 +09 36 27.5 V U71
2020-05-14 08:38:55 C 15 21 45.87 +10 02 43.5 V 703
2020-05-14 08:46:31 C 15 21 45.58 +10 03 31.8 V 703
2020-05-14 08:54:06 C 15 21 45.31 +10 04 19.7 V 703
2020-05-14 09:01:42 C 15 21 45.04 +10 05 07.9 V 703
2020-05-14 09:14:55 C 15 21 46.78 +10 06 41.7 V T05
2020-05-14 09:18:13 C 15 21 46.65 +10 07 02.6 V T05
2020-05-14 09:22:11 C 15 21 46.50 +10 07 27.8 V T05
2020-05-14 09:55:50 C 15 21 45.22 +10 11 01.2 V T05
2020-05-14 21:51:55 C 15 21 27.85 +11 24 51.7 q 557
2020-05-14 22:21:25 C 15 21 26.88 +11 27 51.1 q 557
2020-05-14 22:48:42 C 15 21 25.97 +11 30 37.3 q 557
2020-05-14 23:02:58 n 15 21 26.12 +11 32 05.3 q Z43
2020-05-14 23:21:53 C 15 21 24.86 +11 33 59.7 q 557
2020-05-14 23:23:50 n 15 21 25.42 +11 34 12.3 q Z43
2020-05-14 23:30:29 n 15 21 25.20 +11 34 52.7 q Z43
2020-05-14 23:36:20 n 15 21 25.00 +11 35 28.3 q Z43
2020-05-14 23:42:11 n 15 21 24.80 +11 36 03.7 q Z43
2020-05-14 23:50:16 C 15 21 23.92 +11 36 51.8 q 557
2020-05-15 00:20:51 C 15 21 22.90 +11 39 57.0 q 557
2020-05-15 03:27:04 C 15 21 21.48 +11 58 48.9 V G96
2020-05-15 03:33:59 C 15 21 21.27 +11 59 30.7 V G96
2020-05-15 03:41:01 C 15 21 21.05 +12 00 12.9 V G96
2020-05-15 03:47:51 C 15 21 20.84 +12 00 54.1 V G96
2020-05-15 15:33:36 C 15 21 02.25 +13 10 11.7 q D29
2020-05-15 15:53:59 C 15 21 01.53 +13 12 09.3 q D29
2020-05-15 16:14:20 C 15 21 00.82 +13 14 06.7 q D29
2020-05-15 18:29:47 C 15 20 59.34 +13 26 54.8 V C40
2020-05-15 19:25:00 C 15 20 57.64 +13 32 11.6 V C40