IAA RAS IAA Minor Planet Database

2010 RF12

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1883056480 ± 2.00e+00
Semi-major axis (a)1.0614654558 AU ± 3.00e+00
Inclination (i)0.88262670° ± 4.00e+00
Long. of Asc. Node (Ω)163.68902211° ± 5.00e+00
Arg. of Perihelion (ω)267.44169750° ± 6.00e+00
Mean Anomaly (M)266.06251897° ± 2.56e-05
Mean Motion (n)0.9012499900°/day ± 3.82e+00
Perihelion dist (q)0.86158480 AU ± 3.23e+00
Aphelion dist (Q)1.26134620 AU ± 4.15e+00
Orbital Period1.09360080 yr ± 4.64e+00
Physical Parameters
H (abs. magnitude)28.42
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.480″
Uncertainty0
Orbit TypeApollo
MOID0.000505 AU
Observations Used340
Oppositions2
Arc Total2010-2022
First Observation Used—
Last Observation Used2022-08-05
Observations (344)
Date Type RA Dec Mag Band Observatory
2010-09-08 02:03:20 C 22 50 53.91 +02 59 48.8 – o 844
2010-09-08 02:03:27 C 22 50 53.75 +02 59 43.9 – o 844
2010-09-08 02:03:33 C 22 50 53.58 +02 59 39.4 – o 844
2010-09-08 02:03:40 C 22 50 53.47 +02 59 34.7 – o 844
2010-09-08 02:03:48 C 22 50 53.32 +02 59 30.4 – o 844
2010-09-08 02:03:55 C 22 50 53.18 +02 59 25.5 – o 844
2010-09-08 02:04:04 C 22 50 53.00 +02 59 21.0 – o 844
2010-09-08 02:04:18 C 22 50 52.72 +02 59 12.0 – o 844
2010-09-08 02:04:24 C 22 50 52.54 +02 59 06.9 – o 844
2010-09-08 02:04:36 C 22 52 07.16 +01 48 17.8 – o H21
2010-09-08 02:06:29 C 22 52 05.44 +01 46 57.6 – o H21
2010-09-08 02:11:35 C 22 52 00.75 +01 43 22.2 – o H21
2010-09-08 02:14:30 C 22 51 58.07 +01 41 17.4 – o H21
2010-09-08 02:38:41 C 22 49 24.66 +02 22 49.5 – r I77
2010-09-08 02:41:39 C 22 49 19.98 +02 20 43.8 – r I77
2010-09-08 02:57:23 C 22 49 40.16 +02 23 18.4 – o 844
2010-09-08 02:57:31 C 22 49 39.98 +02 23 13.8 – o 844
2010-09-08 02:57:35 C 22 49 39.86 +02 23 09.1 – o 844
2010-09-08 02:57:42 C 22 49 39.68 +02 23 04.6 – o 844
2010-09-08 02:57:50 C 22 49 39.55 +02 23 00.5 – o 844
2010-09-08 02:57:55 C 22 49 39.37 +02 22 55.8 – o 844
2010-09-08 02:58:03 C 22 49 39.27 +02 22 51.1 – o 844
2010-09-08 02:58:09 C 22 49 39.10 +02 22 46.7 – o 844
2010-09-08 02:58:14 C 22 49 38.95 +02 22 42.2 – o 844
2010-09-08 02:58:22 C 22 49 38.77 +02 22 37.5 – o 844
2010-09-08 02:58:26 C 22 49 38.62 +02 22 33.3 – o 844
2010-09-08 02:58:35 C 22 49 38.48 +02 22 28.4 – o 844
2010-09-08 02:58:41 C 22 49 38.30 +02 22 23.9 – o 844
2010-09-08 02:58:47 C 22 49 38.16 +02 22 19.7 – o 844
2010-09-08 02:58:54 C 22 49 38.01 +02 22 15.4 – o 844
2010-09-08 02:59:00 C 22 49 37.85 +02 22 10.6 – o 844
2010-09-08 02:59:04 C 22 49 37.69 +02 22 06.2 – o 844
2010-09-08 02:59:11 C 22 49 37.54 +02 22 01.9 – o 844
2010-09-08 02:59:19 C 22 49 37.41 +02 21 57.0 – o 844
2010-09-08 02:59:24 C 22 49 37.24 +02 21 52.6 – o 844
2010-09-08 02:59:32 C 22 49 37.08 +02 21 47.9 – o 844
2010-09-08 02:59:38 C 22 49 36.93 +02 21 44.0 – o 844
2010-09-08 02:59:45 C 22 49 36.78 +02 21 38.9 – o 844
2010-09-08 02:59:51 C 22 49 36.61 +02 21 34.7 – o 844
2010-09-08 02:59:55 C 22 49 36.47 +02 21 30.0 – o 844
2010-09-08 03:00:02 C 22 49 36.33 +02 21 26.0 – o 844
2010-09-08 03:00:10 C 22 49 36.17 +02 21 21.2 – o 844
2010-09-08 03:00:16 C 22 49 35.99 +02 21 16.8 – o 844
2010-09-08 03:00:23 C 22 49 35.86 +02 21 12.3 – o 844
2010-09-08 03:00:29 C 22 49 35.70 +02 21 07.7 – o 844
2010-09-08 03:00:36 C 22 49 35.54 +02 21 02.8 – o 844
2010-09-08 03:00:40 C 22 49 35.39 +02 20 58.6 – o 844
2010-09-08 03:00:48 C 22 49 35.24 +02 20 54.4 – o 844
2010-09-08 03:00:55 C 22 49 35.08 +02 20 49.2 – o 844
2010-09-08 03:01:01 C 22 49 34.93 +02 20 44.9 – o 844