2002 RA182

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4179141913 ± 1.38e-07
Semi-major axis (a)2.1601950990 AU ± 3.89e-09
Inclination (i)7.60714180° ± 1.10e-05
Long. of Asc. Node (Ω)353.24456613° ± 3.63e-05
Arg. of Perihelion (ω)302.06717405° ± 1.24e-04
Mean Anomaly (M)134.21770695° ± 4.02e-05
Mean Motion (n)0.3104365237°/day ± 8.38e-10
Perihelion dist (q)1.25741891 AU ± 2.99e-07
Aphelion dist (Q)3.06297129 AU ± 2.99e-07
Orbital Period3.17496882 yr ± 8.57e-09
Physical Parameters
H (abs. magnitude)20.76
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.397″
Uncertainty0
Orbit TypeAmor
MOID0.269303 AU
Observations Used89
Oppositions13
Arc Total2002-2021
First Observation Used2002-09-05
Last Observation Used2021-10-02
Observations (89)
Date Type RA Dec Mag Band Observatory
2021-07-19 12:11:57 C 21 41 51.740 -45 06 00.04 U F51
2021-08-07 10:11:11 C 21 48 40.962 -36 47 05.43 U F51
2021-08-07 10:26:07 C 21 48 40.775 -36 46 46.47 U F51
2021-08-07 10:41:05 C 21 48 40.585 -36 46 27.25 U F51
2021-08-07 10:56:02 C 21 48 40.397 -36 46 08.15 U F51
2021-08-09 10:29:59 C 21 48 32.37 -35 44 08.8 V T08
2021-08-09 10:32:39 C 21 48 32.34 -35 44 05.8 V T08
2021-08-09 10:38:37 C 21 48 32.27 -35 43 58.3 V T08
2021-08-09 10:53:15 C 21 48 32.02 -35 43 37.9 V T08
2021-08-09 11:10:15 C 21 48 31.78 -35 43 15.5 V T08
2021-08-31 07:31:46 C 21 46 53.992 -24 05 30.35 U F51
2021-08-31 07:55:50 C 21 46 53.904 -24 05 00.72 U F52
2021-08-31 08:08:42 C 21 46 53.861 -24 04 44.81 U F52
2021-08-31 08:10:14 C 21 46 53.850 -24 04 43.06 U F51
2021-08-31 08:21:33 C 21 46 53.803 -24 04 28.97 U F52
2021-08-31 08:28:55 C 21 46 53.776 -24 04 19.97 U F51
2021-08-31 08:34:27 C 21 46 53.756 -24 04 13.05 U F52
2021-09-07 08:20:22 C 21 48 02.676 -20 43 34.95 U F51
2021-09-07 08:36:59 C 21 48 02.742 -20 43 16.18 U F51
2021-09-07 09:10:21 C 21 48 02.880 -20 42 38.31 U F51
2021-09-11 07:10:09 C 21 49 17.103 -18 58 39.27 U F51
2021-09-11 07:24:09 C 21 49 17.237 -18 58 24.46 U F51
2021-09-11 07:38:09 C 21 49 17.377 -18 58 09.61 U F51
2021-09-11 07:52:18 C 21 49 17.507 -18 57 54.47 U F51
2021-09-12 13:57:33 C 21 49 46.44 -18 26 01.1 V D29
2021-09-12 14:17:55 C 21 49 46.69 -18 25 40.1 V D29
2021-09-12 14:38:17 C 21 49 46.93 -18 25 18.3 V D29
2021-09-14 04:41:51 C 21 50 28.12 -17 45 49.5 V G96
2021-09-14 04:49:20 C 21 50 28.19 -17 45 43.1 V G96
2021-09-14 04:56:52 C 21 50 28.31 -17 45 34.8 V G96
2021-09-14 05:04:22 C 21 50 28.39 -17 45 27.2 V G96
2021-09-28 08:17:38 C 21 59 28.853 -12 36 43.62 U F51
2021-09-28 08:35:20 C 21 59 29.363 -12 36 29.35 U F51
2021-09-28 08:53:02 C 21 59 29.882 -12 36 14.94 U F51
2021-09-28 09:10:45 C 21 59 30.403 -12 36 00.60 U F51
2021-10-02 06:47:08 C 22 02 51.017 -11 23 05.91 U F51
2021-10-02 07:04:51 C 22 02 51.610 -11 22 52.54 U F51
2021-10-02 07:22:31 C 22 02 52.205 -11 22 39.17 U F51
2021-10-02 07:40:10 C 22 02 52.782 -11 22 26.03 U F51