443923 (2002 RU25)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4825620485 ± 1.75e-08
Semi-major axis (a)2.1775041462 AU ± 1.54e-09
Inclination (i)28.89788140° ± 5.45e-06
Long. of Asc. Node (Ω)5.02497264° ± 2.02e-06
Arg. of Perihelion (ω)306.40556259° ± 5.25e-06
Mean Anomaly (M)99.11363624° ± 1.92e-06
Mean Motion (n)0.3067423852°/day ± 3.26e-10
Perihelion dist (q)1.12672328 AU ± 3.81e-08
Aphelion dist (Q)3.22828501 AU ± 3.81e-08
Orbital Period3.21320538 yr ± 3.41e-09
Physical Parameters
H (abs. magnitude)17.57
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.242″
Uncertainty0
Orbit TypeAmor
MOID0.246931 AU
Observations Used635
Oppositions16
Arc Total2002-2025
First Observation Used2002-09-05
Last Observation Used2025-12-20
Observations (877)
Date Type RA Dec Mag Band Observatory
2018-10-30 04:44:10 C 23 15 01.63 +23 04 19.6 V G96
2018-10-30 04:48:47 C 23 15 01.53 +23 04 22.9 V 703
2018-10-30 04:56:25 C 23 15 01.42 +23 04 28.0 V 703
2018-10-30 04:59:26 C 23 15 01.34 +23 04 30.1 V G96
2018-10-30 05:04:04 C 23 15 01.27 +23 04 33.2 V 703
2018-10-30 05:06:20 C 23 15 01.23 +23 04 34.8 V G96
2018-10-30 05:11:42 C 23 15 01.17 +23 04 39.1 V 703
2018-10-30 05:13:16 C 23 15 01.12 +23 04 39.7 V G96
2018-11-02 13:28:35 C 23 14 17.39 +23 56 03.3 q D29
2018-11-02 13:48:57 C 23 14 17.24 +23 56 15.5 q D29
2018-11-03 08:24:12 C 23 14 13.39 +24 07 11.5 V T08
2018-11-03 08:38:30 C 23 14 13.31 +24 07 19.5 V T08
2018-11-03 08:52:49 C 23 14 13.24 +24 07 28.0 V T08
2018-11-03 09:07:07 C 23 14 13.17 +24 07 35.9 V T08
2018-11-04 03:17:35 C 23 14 12.46 +24 17 52.3 V 703
2018-11-04 03:25:11 C 23 14 12.45 +24 17 56.7 V 703
2018-11-04 03:32:46 C 23 14 12.45 +24 18 00.9 V 703
2018-11-04 03:40:21 C 23 14 12.37 +24 18 05.1 V 703
2018-11-08 02:45:50 C 23 14 39.28 +25 07 20.4 V G96
2018-11-08 02:54:08 C 23 14 39.33 +25 07 24.4 V G96
2018-11-08 03:02:26 C 23 14 39.39 +25 07 28.4 V G96
2018-11-08 03:10:44 C 23 14 39.44 +25 07 32.4 V G96
2018-11-08 03:13:08 C 23 14 39.43 +25 07 33.7 V 703
2018-11-08 03:20:43 C 23 14 39.51 +25 07 37.4 V 703
2018-11-08 03:28:16 C 23 14 39.55 +25 07 40.9 V 703
2018-11-08 03:35:51 C 23 14 39.60 +25 07 44.6 V 703
2018-11-08 13:35:19 C 23 14 45.28 +25 12 30.2 q D29
2018-11-08 13:55:41 C 23 14 45.43 +25 12 39.8 q D29
2018-11-08 14:16:03 C 23 14 45.59 +25 12 49.3 q D29
2018-11-09 08:53:06 C 23 14 58.17 +25 21 33.3 U T05
2018-11-09 09:07:52 C 23 14 58.28 +25 21 39.7 U T05
2018-11-09 09:09:51 C 23 14 58.28 +25 21 40.2 U T05
2018-11-09 09:22:40 C 23 14 58.44 +25 21 46.0 U T05
2018-11-09 09:24:39 C 23 14 58.44 +25 21 46.6 U T05
2018-11-09 09:37:23 C 23 14 58.61 +25 21 52.4 U T05
2018-11-09 09:39:42 C 23 14 58.59 +25 21 53.5 U T05
2018-11-09 09:54:40 C 23 14 58.69 +25 22 00.3 U T05
2018-11-18 02:41:03 C 23 19 20.57 +26 46 34.9 V 703
2018-11-18 02:49:29 C 23 19 20.82 +26 46 37.8 V 703
2018-11-18 02:58:02 C 23 19 21.10 +26 46 42.3 V 703
2018-11-18 03:06:01 C 23 19 21.35 +26 46 44.4 V 703
2018-12-06 23:27:49 S 23 38 01.21 +29 06 49.8 L C51
2018-12-07 12:01:38 S 23 38 40.40 +29 10 19.8 L C51
2018-12-07 13:35:53 S 23 38 45.38 +29 10 47.2 L C51
2018-12-07 16:44:23 S 23 38 55.22 +29 11 38.9 L C51
2018-12-07 18:18:38 S 23 39 00.19 +29 12 05.2 L C51
2018-12-07 19:52:53 S 23 39 05.15 +29 12 33.1 L C51
2018-12-07 21:26:57 S 23 39 10.085 +29 12 58.36 L C51
2018-12-07 21:27:08 S 23 39 10.097 +29 12 58.46 L C51
2018-12-07 23:01:13 S 23 39 15.02 +29 13 24.8 L C51