495960 (2007 MT20)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6132042375 ± 3.84e-08
Semi-major axis (a)1.8458653499 AU ± 2.56e-09
Inclination (i)16.64601698° ± 7.62e-06
Long. of Asc. Node (Ω)226.33379428° ± 2.73e-05
Arg. of Perihelion (ω)148.66890830° ± 2.75e-05
Mean Anomaly (M)93.13358463° ± 6.31e-06
Mean Motion (n)0.3930178269°/day ± 8.19e-10
Perihelion dist (q)0.71397290 AU ± 7.08e-08
Aphelion dist (Q)2.97775780 AU ± 7.09e-08
Orbital Period2.50784116 yr ± 5.23e-09
Physical Parameters
H (abs. magnitude)18.83
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.368″
Uncertainty0
Orbit TypeApollo
MOID0.165226 AU
Observations Used445
Oppositions9
Arc Total2007-2022
First Observation Used2007-06-24
Last Observation Used2022-12-22
Observations (458)
Date Type RA Dec Mag Band Observatory
2012-07-26 21:03:49 C 15 05 16.03 +56 48 00.9 c A24
2012-07-26 21:28:20 C 15 05 05.96 +56 48 49.7 c A24
2012-07-26 21:48:43 C 15 04 57.66 +56 49 30.3 c A24
2012-07-26 21:50:52 C 15 04 56.74 +56 49 34.7 c A24
2012-07-31 22:23:49 C 14 10 38.59 +60 16 05.4 t 204
2012-07-31 22:38:09 C 14 10 31.35 +60 16 23.2 t 204
2012-07-31 22:52:29 C 14 10 24.27 +60 16 41.7 t 204
2012-12-12 06:44:46 C 10 41 41.65 -16 50 10.8 u 807
2012-12-12 06:49:46 C 10 41 41.68 -16 50 14.0 u 807
2012-12-12 06:54:46 C 10 41 41.69 -16 50 17.1 u 807
2012-12-12 06:59:46 C 10 41 41.68 -16 50 20.2 u 807
2012-12-12 07:04:45 C 10 41 41.71 -16 50 23.8 u 807
2013-01-12 06:40:28 C 10 21 26.97 -21 55 03.8 u 807
2013-01-12 06:46:16 C 10 21 26.61 -21 55 04.3 u 807
2013-01-12 06:52:04 C 10 21 26.28 -21 55 05.6 u 807
2014-04-23 02:21:54 C 13 46 42.04 -18 14 01.8 L W84
2014-04-23 02:26:33 C 13 46 41.78 -18 13 59.7 L W84
2014-04-23 02:31:12 C 13 46 41.52 -18 13 57.7 L W84
2014-04-23 02:35:52 C 13 46 41.29 -18 13 55.6 L W84
2014-04-23 02:40:32 C 13 46 41.03 -18 13 53.6 L W84
2016-03-28 03:36:38 C 11 53 45.98 -17 17 33.0 L W84
2016-03-28 03:45:51 C 11 53 45.54 -17 17 29.1 L W84
2016-03-28 03:50:26 C 11 53 45.31 -17 17 27.0 L W84
2016-03-30 03:23:57 C 11 51 28.97 -16 56 01.5 L W84
2016-03-30 03:28:32 C 11 51 28.74 -16 55 59.5 L W84
2016-03-30 03:33:06 C 11 51 28.53 -16 55 57.6 L W84
2016-03-30 03:42:13 C 11 51 28.07 -16 55 53.2 L W84
2016-04-01 05:02:59 C 11 49 09.37 -16 33 12.3 L W84
2016-04-01 05:07:33 C 11 49 09.15 -16 33 10.1 L W84
2016-04-01 05:12:08 C 11 49 08.93 -16 33 08.0 L W84
2016-04-01 05:16:42 C 11 49 08.71 -16 33 06.0 L W84
2016-04-01 05:21:20 C 11 49 08.50 -16 33 03.8 L W84
2017-06-14 07:03:43 C 17 29 36.70 +07 01 31.3 o 926
2017-06-14 07:14:13 C 17 29 35.76 +07 01 48.9 o 926
2017-06-14 07:25:20 C 17 29 34.74 +07 02 07.9 o 926
2017-06-15 06:18:42 C 17 27 32.75 +07 41 19.6 q G96
2017-06-15 06:24:47 C 17 27 32.17 +07 41 30.0 q G96
2017-06-15 06:30:53 C 17 27 31.59 +07 41 40.5 q G96
2017-06-15 06:36:58 C 17 27 31.01 +07 41 51.1 q G96
2017-06-23 09:35:40 C 17 07 43.04 +13 29 51.5 q G96
2017-06-23 09:41:43 C 17 07 42.37 +13 30 02.5 q G96
2017-06-23 09:47:45 C 17 07 41.65 +13 30 13.3 q G96
2017-06-23 09:53:49 C 17 07 40.96 +13 30 24.4 q G96
2017-06-24 10:15:34 C 17 04 55.92 +14 15 04.8 L T08
2017-06-24 10:24:48 C 17 04 54.86 +14 15 23.0 L T08
2017-06-24 10:25:32 C 17 04 54.78 +14 15 24.3 L T08
2017-06-24 10:43:29 C 17 04 52.62 +14 15 57.2 L T08
2017-06-26 21:18:26 C 16 58 00.99 +16 03 17.7 q 246
2017-06-26 21:19:59 C 16 58 00.79 +16 03 20.9 q 246
2017-06-26 21:20:38 C 16 58 00.71 +16 03 21.5 q 246