2007 AC12

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5481584436 ± 8.08e-08
Semi-major axis (a)2.7802949095 AU ± 5.83e-08
Inclination (i)23.83404979° ± 1.54e-05
Long. of Asc. Node (Ω)51.08418011° ± 2.16e-05
Arg. of Perihelion (ω)4.30780465° ± 4.05e-05
Mean Anomaly (M)20.94858541° ± 5.90e-06
Mean Motion (n)0.2126062265°/day ± 6.69e-09
Perihelion dist (q)1.25625278 AU ± 2.26e-07
Aphelion dist (Q)4.30433704 AU ± 2.42e-07
Orbital Period4.63592388 yr ± 1.46e-07
Physical Parameters
H (abs. magnitude)18.12
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.281″
Uncertainty0
Orbit TypeAmor
MOID0.266595 AU
Observations Used87
Oppositions14
Arc Total2007-2025
First Observation Used2007-01-10
Last Observation Used2025-12-28
Observations (98)
Date Type RA Dec Mag Band Observatory
2007-01-10 02:30:02 C 00 06 21.20 -00 28 31.8 r G96
2007-01-10 02:37:13 C 00 06 21.96 -00 28 19.0 r G96
2007-01-10 02:44:41 C 00 06 22.68 -00 28 06.2 r G96
2007-01-10 02:52:01 C 00 06 23.43 -00 27 53.4 r G96
2007-01-10 03:04:00 C 00 06 24.58 -00 27 32.4 r G96
2007-01-10 03:05:16 C 00 06 24.76 -00 27 30.6 r G96
2007-01-10 03:06:32 C 00 06 24.91 -00 27 27.8 r G96
2007-01-10 03:07:48 C 00 06 24.98 -00 27 26.0 r G96
2007-01-10 18:23:43 C 00 07 58.71 -00 01 02.5 r J95
2007-01-10 18:41:42 C 00 08 00.59 -00 00 31.8 r J95
2007-01-15 03:06:05 C 00 18 48.08 +02 59 30.0 o 291
2007-01-15 03:11:26 C 00 18 48.76 +02 59 40.3 o 291
2007-01-15 03:17:00 C 00 18 49.32 +02 59 49.7 o 291
2007-01-15 18:29:17 C 00 20 25.20 +03 25 53.0 c 246
2007-01-15 18:30:38 C 00 20 25.30 +03 25 55.0 c 246
2007-01-15 18:34:54 C 00 20 25.82 +03 26 01.8 c 246
2007-01-15 18:36:25 C 00 20 25.97 +03 26 05.1 c 246
2007-01-16 01:38:38 C 00 21 10.32 +03 38 08.8 r 734
2007-01-16 01:55:30 C 00 21 12.06 +03 38 37.8 r 734
2007-01-16 02:12:21 C 00 21 13.81 +03 39 06.5 r 734
2007-01-16 02:39:30 C 00 21 16.70 +03 39 53.9 r G96
2007-01-16 02:40:47 C 00 21 16.88 +03 39 56.2 r G96
2007-01-16 02:42:02 C 00 21 16.99 +03 39 58.5 r G96
2007-01-16 02:43:18 C 00 21 17.10 +03 40 00.3 r G96
2007-01-16 02:47:09 C 00 21 17.53 +03 40 08.6 o 291
2007-01-16 02:54:43 C 00 21 18.39 +03 40 20.9 o 291
2007-01-16 03:00:25 C 00 21 18.93 +03 40 30.2 o 291
2007-01-16 03:08:41 C 00 21 19.73 +03 40 44.2 r G96
2007-01-16 03:11:19 C 00 21 20.01 +03 40 48.5 r G96
2007-01-16 03:12:37 C 00 21 20.17 +03 40 51.3 r G96
2007-01-16 03:15:20 C 00 21 20.44 +03 40 54.8 r G96
2007-01-16 03:16:36 C 00 21 20.54 +03 40 57.1 r G96
2007-01-16 03:19:20 C 00 21 20.88 +03 41 02.4 r G96
2007-01-16 03:20:43 C 00 21 21.00 +03 41 04.3 r G96
2007-01-16 03:23:30 C 00 21 21.27 +03 41 08.9 r G96
2007-01-17 02:15:14 C 00 23 46.39 +04 20 15.1 r G96
2007-01-17 02:22:10 C 00 23 47.07 +04 20 26.8 r G96
2007-01-17 02:29:07 C 00 23 47.79 +04 20 38.6 r G96
2007-01-17 02:36:03 C 00 23 48.58 +04 20 50.7 r G96
2007-02-06 03:40:03 C 01 18 11.37 +17 26 25.2 o 291
2007-02-06 03:46:43 C 01 18 12.26 +17 26 35.8 o 291
2007-02-06 03:52:14 C 01 18 12.84 +17 26 43.6 o 291
2007-02-07 02:09:23 C 01 20 54.99 +18 00 45.0 r G96
2007-02-07 02:19:56 C 01 20 56.32 +18 01 02.4 r G96
2007-02-07 02:30:33 C 01 20 57.58 +18 01 18.0 r G96
2007-02-07 02:41:07 C 01 20 58.84 +18 01 34.2 r G96
2007-03-12 03:32:49 C 03 09 51.83 +34 38 49.0 o 696
2007-03-12 04:01:11 C 03 09 56.06 +34 39 15.4 o 696
2012-01-15 15:16:58 C 12 35 20.972 +38 52 38.94 V F51
2012-02-11 14:59:03 C 12 18 43.311 +43 59 25.20 V F51