373393 (1972 RB)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4875035842 ± 3.43e-08
Semi-major axis (a)2.1470667560 AU ± 8.48e-10
Inclination (i)5.25247936° ± 4.73e-06
Long. of Asc. Node (Ω)177.06106861° ± 6.48e-05
Arg. of Perihelion (ω)152.99259653° ± 6.51e-05
Mean Anomaly (M)329.52681449° ± 4.96e-06
Mean Motion (n)0.3132881403°/day ± 1.86e-10
Perihelion dist (q)1.10036402 AU ± 7.37e-08
Aphelion dist (Q)3.19376950 AU ± 7.37e-08
Orbital Period3.14606957 yr ± 1.86e-09
Physical Parameters
H (abs. magnitude)19.18
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.245″
Uncertainty0
Orbit TypeAmor
MOID0.096777 AU
Observations Used71
Oppositions47
Arc Total1950-2019
First Observation Used1950-08-12
Last Observation Used2019-05-11
Observations (79)
Date Type RA Dec Mag Band Observatory
2013-11-06 11:06:05 C 04 33 59.445 +10 37 14.09 L F51
2013-11-06 14:13:27 C 04 33 47.194 +10 36 20.75 L F51
2013-11-06 14:30:38 C 04 33 46.085 +10 36 15.81 L F51
2013-11-12 06:20:06 C 04 25 11.23 +10 01 15.8 q 703
2013-11-12 06:31:06 C 04 25 10.49 +10 01 13.0 q 703
2013-11-12 06:42:02 C 04 25 09.74 +10 01 11.8 q 703
2013-11-12 06:53:01 C 04 25 09.03 +10 01 07.8 q 703
2013-11-25 10:27:30 C 04 05 29.287 +09 09 33.09 L F51
2013-11-25 10:41:12 C 04 05 28.450 +09 09 31.77 L F51
2013-11-27 10:49:14 C 04 02 46.147 +09 05 36.55 L F51
2013-11-27 11:08:25 C 04 02 45.039 +09 05 35.12 L F51
2013-11-27 11:28:16 C 04 02 43.882 +09 05 33.78 L F51
2013-11-28 09:41:21 C 04 01 31.862 +09 04 07.21 L F51
2013-11-28 10:00:03 C 04 01 30.793 +09 04 06.07 L F51
2013-11-28 10:18:46 C 04 01 29.729 +09 04 04.92 L F51
2016-05-13 10:20:54 C 15 45 58.792 -08 58 22.59 L F51
2016-05-13 10:37:49 C 15 45 57.930 -08 58 14.68 L F51
2016-05-13 10:54:43 C 15 45 57.066 -08 58 06.91 L F51
2016-05-13 11:11:38 C 15 45 56.206 -08 57 58.97 L F51
2019-04-24 08:43:11 C 13 45 41.847 -05 16 39.51 U F51
2019-04-24 08:59:54 C 13 45 40.925 -05 16 32.40 U F51
2019-04-24 09:20:57 C 13 45 39.774 -05 16 23.48 U F51
2019-05-07 07:26:15 C 13 29 31.477 -03 11 40.77 U F51
2019-05-07 07:42:00 C 13 29 30.675 -03 11 35.09 U F51
2019-05-07 07:57:44 C 13 29 29.873 -03 11 29.07 U F51
2019-05-07 08:13:30 C 13 29 29.040 -03 11 23.34 U F51
2019-05-11 08:19:46 C 13 24 53.039 -02 37 13.59 U F51
2019-05-11 08:38:25 C 13 24 52.151 -02 37 07.53 U F51
2019-05-11 09:16:19 C 13 24 50.310 -02 36 54.45 U F51