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
2022-09-14 11:33:12 C 00 01 42.622 -06 04 06.88 U F52
2022-09-14 11:49:50 C 00 01 41.605 -06 04 15.51 U F52
2022-09-14 12:23:12 C 00 01 39.558 -06 04 32.61 U F52
2022-09-15 11:33:48 C 00 00 16.739 -06 16 31.89 U F51
2022-09-15 11:48:33 C 00 00 15.820 -06 16 39.45 U F51
2022-09-15 12:03:22 C 00 00 14.890 -06 16 46.96 U F51
2022-09-15 12:18:03 C 00 00 13.981 -06 16 54.38 U F51
2022-09-17 08:10:05 C 23 57 34.085 -06 39 43.38 V G96
2022-09-17 08:20:11 C 23 57 33.448 -06 39 48.78 V G96
2022-09-17 08:30:16 C 23 57 32.807 -06 39 54.04 V G96
2022-09-17 15:37:45 C 23 57 06.63 -06 43 36.9 V D29
2022-09-17 15:58:07 C 23 57 05.38 -06 43 46.9 V D29
2022-09-18 08:30:38 C 23 56 04.066 -06 52 22.39 U F52
2022-09-18 08:45:19 C 23 56 03.133 -06 52 30.16 U F52
2022-09-18 09:00:00 C 23 56 02.190 -06 52 37.82 U F52
2022-09-18 09:14:37 C 23 56 01.248 -06 52 45.41 U F52
2022-09-19 15:43:04 C 23 54 06.72 -07 08 39.8 V D29
2022-09-19 15:44:20 C 23 54 06.59 -07 08 39.6 V D29
2022-09-19 16:03:26 C 23 54 05.31 -07 08 48.9 V D29
2022-09-19 16:04:42 C 23 54 05.29 -07 08 50.2 V D29
2022-09-19 16:23:48 C 23 54 04.04 -07 08 59.8 V D29
2022-09-19 16:25:04 C 23 54 03.94 -07 09 00.7 V D29
2022-10-01 07:53:54 C 23 36 07.945 -09 28 35.37 U F52
2022-10-01 08:10:24 C 23 36 06.872 -09 28 43.04 U F52
2022-10-01 08:26:54 C 23 36 05.790 -09 28 50.66 U F52
2022-10-01 08:43:28 C 23 36 04.698 -09 28 58.48 U F52
2022-11-19 06:16:14 C 23 00 22.193 -12 40 09.33 U F51
2022-11-19 06:31:04 C 23 00 22.331 -12 40 07.42 U F51
2022-11-19 06:45:55 C 23 00 22.466 -12 40 05.18 U F51
2023-07-07 06:40:48 C 11 50 58.182 +07 10 20.23 X F51
2023-07-07 06:47:15 C 11 50 59.342 +07 10 12.45 X F51
2023-07-07 06:53:43 C 11 51 00.513 +07 10 04.65 X F51
2023-07-07 07:00:11 C 11 51 01.679 +07 09 56.89 X F51
2024-08-12 13:54:23 C 00 34 28.564 -00 34 59.41 X F52
2024-08-12 14:09:41 C 00 34 28.352 -00 35 03.04 X F52
2024-08-12 14:24:58 C 00 34 28.140 -00 35 06.57 X F52
2024-09-03 09:54:58 C 00 19 30.374 -03 36 32.76 V G96
2024-09-03 10:02:20 C 00 19 30.040 -03 36 36.40 V G96
2024-09-03 10:09:42 C 00 19 29.730 -03 36 39.46 V G96
2024-09-03 10:17:05 C 00 19 29.341 -03 36 42.88 V G96
2024-09-12 06:22:56 C 00 08 35.653 -05 19 54.01 V G96
2024-09-12 06:30:29 C 00 08 35.221 -05 19 58.01 V G96
2024-09-12 06:37:59 C 00 08 34.778 -05 20 01.61 V G96
2024-09-12 06:45:29 C 00 08 34.307 -05 20 05.93 V G96
2024-09-20 08:29:39 C 23 56 52.288 -07 00 57.70 X F52
2024-09-20 08:42:02 C 23 56 51.478 -07 01 04.40 X F52
2024-09-20 08:54:30 C 23 56 50.658 -07 01 10.77 X F52
2024-09-25 05:25:03 C 23 49 21.338 -08 01 35.58 V G96
2024-09-25 05:32:29 C 23 49 20.809 -08 01 39.11 V G96
2024-09-25 05:39:54 C 23 49 20.327 -08 01 42.85 V G96