370307 (2002 RH52)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4911051405 ± 6.43e-09
Semi-major axis (a)1.9793056793 AU ± 7.20e-10
Inclination (i)16.19201893° ± 2.56e-06
Long. of Asc. Node (Ω)2.15961487° ± 3.86e-06
Arg. of Perihelion (ω)96.77313468° ± 4.38e-06
Mean Anomaly (M)74.12638206° ± 2.02e-06
Mean Motion (n)0.3539508584°/day ± 1.93e-10
Perihelion dist (q)1.00725849 AU ± 1.27e-08
Aphelion dist (Q)2.95135287 AU ± 1.28e-08
Orbital Period2.78464160 yr ± 1.52e-09
Physical Parameters
H (abs. magnitude)16.97
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.095″
Uncertainty0
Orbit TypeApollo
MOID0.221750 AU
Observations Used1182
Gaia Obs Used34
Oppositions10
Arc Total2002-2017
First Observation Used2002-09-05
Last Observation Used2024-10-24
Observations (1311)
Date Type RA Dec Mag Band Observatory
2003-04-03 20:49:24 C 09 30 36.68 +20 04 09.9 d A50
2003-04-04 19:53:42 C 09 32 31.74 +19 20 54.9 c 198
2003-04-04 20:00:36 C 09 32 32.29 +19 20 42.2 c 198
2003-04-04 20:13:10 C 09 32 33.27 +19 20 18.9 c 198
2003-04-04 20:23:28 C 09 32 34.07 +19 20 00.1 c 198
2003-04-04 20:28:01 C 09 32 34.42 +19 19 51.5 c 198
2003-04-04 20:37:07 C 09 32 35.14 +19 19 34.8 c 198
2003-04-16 20:35:38 C 09 54 36.71 +11 48 32.2 c 198
2003-04-16 20:44:43 C 09 54 37.30 +11 48 20.5 c 198
2003-04-16 20:53:47 C 09 54 37.84 +11 48 08.7 c 198
2003-04-18 07:33:30 C 09 57 07.24 +11 03 12.6 19.6 c 608
2003-04-18 07:48:42 C 09 57 08.25 +11 02 53.6 19.3 c 608
2003-04-18 08:03:46 C 09 57 09.30 +11 02 34.2 19.2 c 608
2003-04-19 19:57:16 C 09 59 42.62 +10 17 35.5 d 118
2003-04-19 19:59:32 C 09 59 42.77 +10 17 32.1 d 118
2003-04-24 20:19:50 C 10 08 06.93 +07 58 23.4 c 113
2003-04-24 20:21:54 C 10 08 07.13 +07 58 21.0 c 113
2003-04-24 20:24:00 C 10 08 07.25 +07 58 18.9 c 113
2003-04-24 20:28:09 C 10 08 07.56 +07 58 13.9 c 113
2003-04-24 20:30:14 C 10 08 07.64 +07 58 12.0 c 113
2003-04-26 04:41:49 C 10 10 20.61 +07 23 43.0 18.6 c 704
2003-04-26 05:06:53 C 10 10 22.28 +07 23 17.3 19.0 c 704
2003-04-26 05:25:48 C 10 10 23.45 +07 22 56.1 18.8 c 704
2003-04-26 05:43:07 C 10 10 24.65 +07 22 37.5 19.0 c 704
2003-04-26 06:00:35 C 10 10 25.89 +07 22 18.9 19.6 c 704
2003-04-29 03:37:00 C 10 15 11.72 +06 11 07.9 18.3 c 704
2003-04-29 03:37:09 C 10 15 11.74 +06 11 08.4 18.7 c 704
2003-04-29 03:54:44 C 10 15 12.90 +06 10 51.1 18.2 c 704
2003-04-29 03:54:53 C 10 15 12.85 +06 10 50.3 19.3 c 704
2003-04-29 04:12:09 C 10 15 13.99 +06 10 33.7 18.5 c 704
2003-04-29 04:12:19 C 10 15 14.03 +06 10 33.7 19.3 c 704
2003-04-29 04:29:40 C 10 15 15.21 +06 10 16.1 18.6 c 704
2003-04-29 04:29:48 C 10 15 15.23 +06 10 15.5 18.9 c 704
2003-04-29 04:47:01 C 10 15 16.33 +06 09 59.4 18.5 c 704
2003-04-29 04:47:10 C 10 15 16.35 +06 09 59.1 19.1 c 704
2005-06-18 10:51:55 C 01 42 08.92 +08 42 13.0 r G96
2005-06-18 10:54:42 C 01 42 09.18 +08 42 14.9 r G96
2005-06-18 10:57:31 C 01 42 09.50 +08 42 16.7 r G96
2005-06-18 11:00:18 C 01 42 09.72 +08 42 19.1 r G96
2006-01-11 04:25:20 C 14 28 11.52 -11 40 47.2 o 461
2006-01-11 04:26:21 C 14 28 11.61 -11 40 48.0 o 461
2006-01-11 04:27:21 C 14 28 11.68 -11 40 48.8 o 461
2006-01-11 04:28:22 C 14 28 11.75 -11 40 49.5 o 461
2006-01-11 04:29:22 C 14 28 11.80 -11 40 50.7 o 461
2006-05-04 15:40:33 C 13 56 55.75 -33 15 41.9 r E12
2006-05-04 15:55:36 C 13 56 54.63 -33 15 39.1 r E12
2006-05-04 16:10:36 C 13 56 53.66 -33 15 35.5 r E12
2006-05-04 16:25:37 C 13 56 52.51 -33 15 31.8 r E12
2013-07-31 07:12:28 C 23 29 00.91 -19 56 26.7 V G45
2013-07-31 08:24:52 C 23 28 59.10 -19 56 39.3 V G45