280491 (2004 MO7)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4839899438 ± 7.86e-08
Semi-major axis (a)1.1048051863 AU ± 2.28e-09
Inclination (i)24.07573242° ± 1.64e-05
Long. of Asc. Node (Ω)38.50593617° ± 1.09e-05
Arg. of Perihelion (ω)61.44296277° ± 1.20e-05
Mean Anomaly (M)224.69789518° ± 9.02e-06
Mean Motion (n)0.8487576853°/day ± 2.62e-09
Perihelion dist (q)0.57009059 AU ± 8.69e-08
Aphelion dist (Q)1.63951979 AU ± 8.69e-08
Orbital Period1.16125757 yr ± 3.59e-09
Physical Parameters
H (abs. magnitude)19.18
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.354″
Uncertainty0
Orbit TypeApollo
MOID0.054674 AU
Observations Used94
Oppositions3
Arc Total2004-2025
First Observation Used2004-06-16
Last Observation Used2025-05-23
Observations (101)
Date Type RA Dec Mag Band Observatory
2004-06-16 06:51:44 C 10 34 53.99 +09 10 07.4 568
2004-06-16 06:59:05 C 10 34 55.21 +09 09 52.5 568
2004-06-16 07:06:29 C 10 34 56.46 +09 09 37.4 568
2004-06-17 07:48:44 C 10 39 08.69 +08 18 27.0 568
2004-06-17 07:50:45 C 10 39 09.01 +08 18 23.2 568
2004-06-17 07:52:46 C 10 39 09.33 +08 18 19.1 568
2004-06-17 07:54:46 C 10 39 09.71 +08 18 14.6 568
2004-06-19 03:54:17 C 10 46 26.25 +06 49 05.0 695
2004-06-19 03:56:51 C 10 46 26.57 +06 49 00.5 695
2004-06-19 03:59:25 C 10 46 27.07 +06 48 54.7 695
2004-06-20 03:40:16 C 10 50 15.62 +06 02 00.1 695
2004-06-20 03:43:24 C 10 50 16.01 +06 01 53.5 695
2004-07-15 06:52:26 C 12 09 56.642 -09 53 28.00 o 568
2004-07-15 06:58:54 C 12 09 57.381 -09 53 36.25 o 568
2004-07-21 06:33:23 C 12 25 54.276 -12 44 26.07 o 568
2004-07-21 06:37:23 C 12 25 54.707 -12 44 30.53 o 568
2004-07-21 11:01:33 C 12 26 23.43 -12 49 23.6 r 413
2007-06-14 14:35:19 C 01 28 05.347 -18 33 26.04 o 568
2007-06-14 14:36:51 C 01 28 05.541 -18 33 25.03 o 568
2007-06-14 14:38:23 C 01 28 05.745 -18 33 24.05 o 568
2007-06-15 14:30:31 C 01 31 14.306 -18 17 06.69 o 568
2007-06-15 14:31:56 C 01 31 14.483 -18 17 05.81 o 568
2007-06-15 14:33:19 C 01 31 14.664 -18 17 04.86 o 568
2007-06-15 14:34:41 C 01 31 14.855 -18 17 03.88 o 568
2007-06-15 14:37:21 C 01 31 15.198 -18 17 02.08 o 568
2007-06-15 14:38:44 C 01 31 15.386 -18 17 01.12 o 568
2008-08-22 14:57:44 C 02 31 29.90 -73 23 53.6 r F85
2008-08-22 15:14:11 C 02 31 31.25 -73 24 18.0 r F85
2010-03-24 15:38:56 C 19 13 12.462 -10 29 50.14 V T12
2010-04-03 16:44:14 S 19 04 12.482 -18 45 34.78 L C51
2010-04-03 19:54:45 S 19 04 03.816 -18 52 27.88 L C51
2010-04-04 00:40:37 S 19 03 51.046 -19 02 44.23 L C51
2010-04-04 02:15:58 S 19 03 46.730 -19 06 13.86 L C51
2010-04-04 03:51:08 S 19 03 42.367 -19 09 38.88 L C51
2010-06-19 06:28:45 C 13 58 36.450 -49 29 31.69 o 568
2010-06-19 06:31:04 C 13 58 36.334 -49 29 30.31 o 568
2010-06-19 06:33:08 C 13 58 36.238 -49 29 29.08 o 568
2010-06-19 06:34:43 C 13 58 36.164 -49 29 28.23 o 568
2011-05-29 06:15:49 C 09 42 57.509 +18 26 27.32 L F51
2011-05-29 06:22:39 C 09 42 59.060 +18 26 08.71 L F51
2011-05-29 06:36:27 C 09 43 02.198 +18 25 31.59 L F51
2011-06-03 03:55:28 C 10 08 22.84 +13 16 59.1 r G96
2011-06-03 04:03:49 C 10 08 24.54 +13 16 37.8 r G96
2011-06-03 04:20:15 C 10 08 27.81 +13 15 56.1 r G96
2022-08-23 08:23:05 C 04 46 04.64 -34 42 43.7 u 807
2022-08-23 08:30:09 C 04 46 06.29 -34 42 40.6 u 807
2022-08-23 08:37:14 C 04 46 07.96 -34 42 37.4 u 807
2025-04-27 22:30:29 B 07 52 36.362 +46 22 16.79 W Z80
2025-04-27 22:46:01 B 07 52 47.551 +46 20 51.68 W Z80
2025-04-28 07:00:59 C 07 58 42.636 +45 35 55.03 V T08