2007 RR12

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7272273784 ± 3.23e-08
Semi-major axis (a)2.0101133860 AU ± 3.42e-09
Inclination (i)7.13335146° ± 1.08e-05
Long. of Asc. Node (Ω)335.46405242° ± 4.63e-05
Arg. of Perihelion (ω)132.92848132° ± 4.70e-05
Mean Anomaly (M)115.28015975° ± 5.85e-06
Mean Motion (n)0.3458449533°/day ± 8.82e-10
Perihelion dist (q)0.54830390 AU ± 6.50e-08
Aphelion dist (Q)3.47192287 AU ± 6.52e-08
Orbital Period2.84990795 yr ± 7.26e-09
Physical Parameters
H (abs. magnitude)19.89
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.384″
Uncertainty0
Orbit TypeApollo
MOID0.077427 AU
Observations Used176
Oppositions13
Arc Total2004-2024
First Observation Used2004-07-16
Last Observation Used2024-09-25
Observations (185)
Date Type RA Dec Mag Band Observatory
2004-07-16 08:02:45 C 22 54 16.89 -09 44 39.6 o 807
2004-07-16 09:16:56 C 22 54 15.60 -09 44 44.7 o 807
2007-09-12 07:43:14 C 01 18 54.97 +19 41 40.0 r 703
2007-09-12 07:52:38 C 01 18 55.44 +19 42 00.8 r 703
2007-09-12 08:02:00 C 01 18 55.90 +19 42 21.3 r 703
2007-09-12 08:11:25 C 01 18 56.37 +19 42 41.9 r 703
2007-09-12 09:05:28 C 01 18 59.25 +19 44 39.7 r 703
2007-09-12 09:08:23 C 01 18 59.40 +19 44 45.8 r 703
2007-09-12 09:11:20 C 01 18 59.54 +19 44 52.4 r 703
2007-09-12 09:14:16 C 01 18 59.68 +19 44 58.9 r 703
2007-09-12 10:04:01 C 01 19 02.29 +19 46 47.0 r 703
2007-09-12 10:06:36 C 01 19 02.42 +19 46 52.8 r 703
2007-09-12 10:09:15 C 01 19 02.54 +19 46 58.6 r 703
2007-09-12 10:11:52 C 01 19 02.72 +19 47 04.2 r 703
2007-09-12 20:10:49 C 01 19 40.78 +20 09 01.0 r A17
2007-09-12 20:21:27 C 01 19 41.40 +20 09 25.1 r A17
2007-09-12 20:29:29 C 01 19 41.88 +20 09 43.3 r A17
2007-09-13 00:32:10 C 01 19 55.91 +20 19 01.6 o 151
2007-09-13 00:33:15 C 01 19 55.96 +20 19 04.5 o 151
2007-09-13 00:35:27 C 01 19 56.09 +20 19 09.6 o 151
2007-09-13 01:18:36 C 01 19 58.60 +20 20 44.8 c J84
2007-09-13 01:20:59 C 01 19 58.85 +20 20 51.5 c J84
2007-09-13 01:23:21 C 01 19 58.99 +20 20 56.8 c J84
2007-09-13 01:27:14 C 01 19 59.20 +20 21 05.4 c J84
2007-09-13 01:29:36 C 01 19 59.36 +20 21 11.1 c J84
2007-09-13 02:21:32 C 01 20 02.03 +20 23 14.1 o 204
2007-09-13 02:27:34 C 01 20 02.37 +20 23 27.9 o 204
2007-09-13 02:33:37 C 01 20 02.72 +20 23 41.8 o 204
2007-09-13 07:12:31 C 01 20 21.17 +20 34 34.0 r 649
2007-09-13 07:15:06 C 01 20 21.35 +20 34 40.4 r 649
2007-09-13 07:17:40 C 01 20 21.49 +20 34 46.4 r 649
2007-09-13 07:20:13 C 01 20 21.62 +20 34 52.7 r 649
2007-09-13 09:35:09 C 01 20 29.911 +20 40 12.83 o 673
2007-09-13 09:41:50 C 01 20 30.284 +20 40 28.50 o 673
2007-09-13 09:46:49 C 01 20 30.573 +20 40 40.77 o 673
2007-09-13 09:55:39 C 01 20 31.066 +20 41 01.18 o 673
2007-09-13 10:24:00 C 01 20 32.24 +20 42 10.0 c 711
2007-09-13 10:29:20 C 01 20 32.54 +20 42 22.4 c 711
2007-09-13 10:34:39 C 01 20 32.83 +20 42 35.0 c 711
2007-09-15 07:48:19 C 01 23 41.16 +22 39 08.6 r 448
2007-09-15 07:55:30 C 01 23 41.60 +22 39 28.8 r 448
2007-09-15 08:02:40 C 01 23 42.17 +22 39 48.3 r 448
2007-09-15 23:28:58 C 01 24 53.15 +23 24 17.1 r 157
2007-09-15 23:34:16 C 01 24 53.53 +23 24 33.2 r 157
2007-09-17 07:24:43 C 01 27 33.41 +25 05 32.1 r H51
2007-09-17 07:27:02 C 01 27 33.66 +25 05 41.2 r H51
2007-09-17 07:29:20 C 01 27 33.83 +25 05 49.0 r H51
2007-09-17 07:31:36 C 01 27 34.03 +25 05 56.8 r H51
2007-09-17 07:33:55 C 01 27 34.23 +25 06 06.0 r H51
2007-09-17 07:36:14 C 01 27 34.40 +25 06 12.7 r H51