450160 (2000 RM12)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6674426530 ± 9.94e-09
Semi-major axis (a)2.4330350452 AU ± 1.23e-09
Inclination (i)57.25446699° ± 7.06e-06
Long. of Asc. Node (Ω)354.38750010° ± 1.83e-06
Arg. of Perihelion (ω)101.96391052° ± 3.35e-06
Mean Anomaly (M)210.25380871° ± 1.26e-06
Mean Motion (n)0.2597106322°/day ± 1.97e-10
Perihelion dist (q)0.80912368 AU ± 2.42e-08
Aphelion dist (Q)4.05694641 AU ± 2.43e-08
Orbital Period3.79509408 yr ± 2.87e-09
Physical Parameters
H (abs. magnitude)16.75
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.286″
Uncertainty0
Orbit TypeApollo
MOID0.155722 AU
Observations Used668
Oppositions17
Arc Total2000-2023
First Observation Used2000-09-01
Last Observation Used2023-06-26
Observations (765)
Date Type RA Dec Mag Band Observatory
2016-04-23 12:08:47 S 08 49 31.49 -06 07 18.2 L C51
2016-04-23 13:43:13 S 08 49 36.39 -06 09 39.1 L C51
2016-04-23 15:17:28 S 08 49 41.40 -06 11 59.6 L C51
2016-04-23 16:51:54 S 08 49 46.30 -06 14 18.5 L C51
2016-04-23 20:00:35 S 08 49 56.04 -06 18 57.3 L C51
2016-04-24 02:17:57 S 08 50 15.81 -06 28 06.5 L C51
2016-04-24 05:26:38 S 08 50 25.65 -06 32 40.9 L C51
2016-04-24 08:35:19 S 08 50 35.33 -06 37 12.9 L C51
2016-04-24 11:44:00 S 08 50 45.15 -06 41 42.6 L C51
2016-04-24 11:44:11 S 08 50 45.22 -06 41 42.8 L C51
2016-04-25 19:42:02 C 08 52 24.13 -07 26 04.1 t 130
2016-04-25 19:47:47 C 08 52 24.36 -07 26 11.6 t 130
2016-04-25 19:53:51 C 08 52 24.66 -07 26 19.9 t 130
2016-05-06 05:38:44 C 09 05 04.073 -12 00 50.52 L F51
2016-05-06 05:45:36 C 09 05 04.392 -12 00 56.60 L F51
2019-08-05 13:33:36 C 01 57 05.53 +07 24 55.0 V T08
2019-08-05 13:38:18 C 01 57 05.53 +07 25 00.8 V T08
2019-08-05 13:46:08 C 01 57 05.84 +07 25 12.8 V T08
2019-08-05 14:00:15 C 01 57 06.17 +07 25 33.5 V T08
2019-08-11 11:06:02 C 02 00 49.67 +11 12 30.4 U I41
2019-08-11 11:07:21 C 02 00 49.70 +11 12 32.6 U I41
2019-08-11 11:35:04 C 02 00 50.30 +11 13 21.9 U I41
2019-08-11 11:36:22 C 02 00 50.34 +11 13 24.2 U I41
2019-08-12 14:26:07 C 02 01 28.45 +12 02 01.2 V T05
2019-08-12 14:50:48 C 02 01 28.98 +12 02 46.4 V T05
2019-08-12 15:04:52 C 02 01 29.26 +12 03 12.6 V T05
2019-08-12 15:10:47 C 02 01 29.40 +12 03 23.6 V T05
2019-08-17 10:36:40 C 02 03 54.81 +15 56 58.0 U I41
2019-08-17 10:37:56 C 02 03 54.82 +15 57 01.0 U I41
2019-08-17 11:33:12 C 02 03 55.70 +15 59 03.6 U I41
2019-08-17 11:34:35 C 02 03 55.73 +15 59 06.6 U I41
2019-08-21 01:45:02 C 02 05 20.28 +19 24 23.5 q 160
2019-08-21 01:48:08 C 02 05 20.39 +19 24 31.3 q 160
2019-08-26 11:01:40 C 02 06 35.94 +25 35 02.5 V 703
2019-08-26 11:07:09 C 02 06 35.93 +25 35 20.2 V 703
2019-08-26 11:12:40 C 02 06 35.95 +25 35 37.7 V 703
2019-08-26 11:18:09 C 02 06 35.95 +25 35 55.4 V 703
2019-08-26 11:29:10 C 02 06 36.60 +25 36 32.2 V T08
2019-08-26 11:33:56 C 02 06 36.62 +25 36 47.8 V T08
2019-08-26 11:42:09 C 02 06 36.62 +25 37 14.3 V T08
2019-08-26 11:43:34 C 02 06 36.62 +25 37 18.7 V T08
2019-08-26 12:13:08 C 02 06 36.67 +25 38 54.0 V T08
2019-08-26 12:14:39 C 02 06 36.68 +25 38 58.7 V T08
2019-08-26 12:31:54 C 02 06 36.68 +25 39 54.5 V T08
2019-08-27 01:43:47 C 02 06 39.88 +26 22 43.3 q 160
2019-08-27 01:46:55 C 02 06 39.88 +26 22 53.7 q 160
2019-08-27 01:50:00 C 02 06 39.88 +26 23 04.0 q 160
2019-08-27 08:41:38 C 02 06 41.49 +26 45 47.3 V G96
2019-08-27 08:49:05 C 02 06 41.49 +26 46 12.2 V G96
2019-08-27 08:56:30 C 02 06 41.50 +26 46 37.0 V G96