407338 (2010 RQ30)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4760675780 ± 1.04e-07
Semi-major axis (a)1.5840606690 AU ± 4.17e-09
Inclination (i)4.92297226° ± 7.18e-06
Long. of Asc. Node (Ω)137.43001567° ± 6.61e-05
Arg. of Perihelion (ω)7.90669456° ± 6.71e-05
Mean Anomaly (M)103.19096871° ± 8.65e-06
Mean Motion (n)0.4943727905°/day ± 1.95e-09
Perihelion dist (q)0.82994074 AU ± 1.64e-07
Aphelion dist (Q)2.33818059 AU ± 1.64e-07
Orbital Period1.99369039 yr ± 7.87e-09
Physical Parameters
H (abs. magnitude)18.17
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.195″
Uncertainty0
Orbit TypeApollo
MOID0.064510 AU
Observations Used317
Oppositions11
Arc Total2002-2025
First Observation Used2002-09-14
Last Observation Used2025-05-22
Observations (339)
Date Type RA Dec Mag Band Observatory
2014-11-10 05:24:10 C 22 47 20.659 -13 38 03.08 L F51
2014-11-10 05:41:53 C 22 47 20.659 -13 38 03.01 L F51
2014-11-10 05:59:35 C 22 47 20.633 -13 38 00.45 L F51
2015-07-08 03:56:57 C 11 22 46.03 +09 18 16.8 o 291
2015-07-08 03:58:26 C 11 22 46.35 +09 18 14.2 o 291
2015-07-08 03:59:56 C 11 22 46.62 +09 18 13.4 o 291
2015-07-09 03:57:02 C 11 27 18.21 +08 50 23.6 o 291
2015-07-09 03:59:16 C 11 27 18.64 +08 50 20.8 o 291
2015-07-09 04:01:30 C 11 27 19.02 +08 50 18.1 o 291
2016-08-03 13:18:09 C 00 22 38.381 -01 06 21.02 L F51
2016-08-03 13:34:35 C 00 22 38.276 -01 06 24.01 L F51
2016-08-03 13:51:02 C 00 22 38.157 -01 06 26.57 L F51
2016-09-10 06:40:03 C 23 52 52.67 -06 30 55.1 o 691
2016-09-10 06:53:07 C 23 52 51.94 -06 31 01.7 o 691
2016-09-10 07:06:08 C 23 52 51.18 -06 31 08.2 o 691
2016-09-10 07:46:43 C 23 52 48.75 -06 31 28.3 q G96
2016-09-10 07:52:13 C 23 52 48.45 -06 31 31.9 q G96
2016-09-10 07:57:43 C 23 52 48.12 -06 31 35.1 q G96
2016-09-10 08:03:14 C 23 52 47.79 -06 31 37.1 q G96
2016-09-10 10:41:23 C 23 52 38.29 -06 32 56.5 q G96
2016-09-10 10:51:09 C 23 52 37.74 -06 33 01.4 q G96
2016-09-10 11:01:01 C 23 52 37.14 -06 33 06.2 q G96
2016-09-10 11:12:09 C 23 52 36.45 -06 33 11.7 q G96
2016-09-25 07:25:55 C 23 30 29.19 -09 31 09.9 q G96
2016-09-25 07:32:03 C 23 30 28.75 -09 31 12.7 q G96
2016-09-25 07:38:14 C 23 30 28.40 -09 31 15.4 q G96
2016-10-25 06:10:40 C 22 55 16.917 -13 16 48.15 L F51
2016-10-25 06:26:41 C 22 55 16.447 -13 16 50.26 L F51
2016-10-25 06:42:46 C 22 55 15.985 -13 16 52.24 L F51
2016-10-25 06:58:52 C 22 55 15.527 -13 16 54.19 L F51
2018-09-06 22:28:19 C 00 02 35.89 -05 21 28.1 q B74
2018-09-06 22:40:11 C 00 02 35.30 -05 21 33.5 q B74
2018-09-06 22:52:02 C 00 02 34.66 -05 21 38.2 q B74
2018-09-07 09:25:12 C 00 02 00.52 -05 26 46.8 V G96
2018-09-07 09:32:31 C 00 02 00.13 -05 26 50.1 V G96
2018-09-07 09:39:50 C 00 01 59.70 -05 26 54.3 V G96
2018-09-07 09:47:10 C 00 01 59.37 -05 26 58.3 V G96
2018-09-13 05:57:27 C 23 54 02.46 -06 37 13.7 U 703
2018-09-13 06:18:45 C 23 54 01.15 -06 37 25.5 U 703
2018-09-13 06:26:25 C 23 54 00.65 -06 37 27.9 U 703
2018-09-13 06:34:06 C 23 54 00.24 -06 37 33.4 U 703
2018-09-14 05:36:33 C 23 52 37.48 -06 49 19.8 V G96
2018-09-14 05:52:41 C 23 52 36.51 -06 49 28.0 V G96
2018-09-14 06:00:50 C 23 52 35.98 -06 49 32.4 V G96
2018-09-14 06:09:01 C 23 52 35.48 -06 49 37.1 V G96
2019-07-25 06:26:24 C 12 48 39.214 +00 18 08.56 U F51
2019-07-25 06:32:50 C 12 48 40.200 +00 18 01.85 U F51
2019-07-25 06:39:16 C 12 48 41.196 +00 17 55.06 U F51
2019-07-25 06:45:43 C 12 48 42.192 +00 17 48.24 U F51
2020-08-18 08:57:43 C 00 24 27.93 -01 53 49.7 V G96