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
2007-07-02 05:14:50 C 18 37 51.77 +39 53 35.0 18.2 o H55
2007-07-02 06:37:59 C 18 37 44.72 +39 59 25.6 r H36
2007-07-02 06:42:01 C 18 37 44.43 +39 59 42.4 r H36
2007-07-02 06:46:03 C 18 37 44.00 +39 59 58.8 r H36
2007-07-02 06:50:04 C 18 37 43.73 +40 00 15.6 r H36
2007-07-02 21:17:32 C 18 36 33.82 +41 01 22.3 o B38
2007-07-02 21:27:44 C 18 36 32.95 +41 02 05.8 o B38
2007-07-02 21:38:32 C 18 36 31.88 +41 02 52.4 o B38
2007-07-02 21:48:05 C 18 36 31.06 +41 03 33.2 o B38
2007-07-02 22:05:51 C 18 36 29.39 +41 04 49.2 o B38
2007-07-04 04:35:43 C 18 33 48.27 +43 15 57.8 o 649
2007-07-04 04:38:15 C 18 33 48.04 +43 16 08.3 o 649
2007-07-04 04:40:49 C 18 33 47.78 +43 16 19.3 o 649
2007-07-04 04:43:22 C 18 33 47.40 +43 16 30.9 o 649
2007-07-04 04:48:29 C 18 33 47.00 +43 16 52.5 o 649
2007-07-04 07:36:29 C 18 33 29.80 +43 29 04.3 r H45
2007-07-04 07:47:47 C 18 33 28.54 +43 29 54.1 r H45
2007-07-04 07:48:56 C 18 33 28.52 +43 29 59.3 r H45
2007-07-04 07:52:48 C 18 33 28.01 +43 30 16.4 r H45
2007-07-04 07:53:47 C 18 33 27.96 +43 30 19.3 r H45
2007-07-04 07:55:50 C 18 33 27.75 +43 30 29.1 r H45
2007-07-04 21:04:45 C 18 32 13.96 +44 27 50.4 c A53
2007-07-04 21:14:15 C 18 32 13.07 +44 28 31.2 c A53
2007-07-04 21:15:31 C 18 32 12.93 +44 28 36.6 o 204
2007-07-04 21:23:06 C 18 32 12.11 +44 29 09.9 o 204
2007-07-04 21:24:46 C 18 32 11.89 +44 29 18.3 c A53
2007-07-04 21:35:18 C 18 32 10.83 +44 30 04.6 c A53
2007-07-04 21:43:39 C 18 32 09.96 +44 30 40.7 o 204
2007-07-04 22:28:08 C 18 32 05.25 +44 33 57.5 c A24
2007-07-04 22:45:33 C 18 32 03.38 +44 35 13.8 c A24
2007-07-04 23:04:50 C 18 32 01.28 +44 36 38.6 c A24
2007-07-04 23:06:17 C 18 32 01.18 +44 36 43.7 c A24
2007-07-04 23:17:10 C 18 31 59.96 +44 37 32.4 c A24
2007-07-04 23:40:21 C 18 31 57.49 +44 39 15.3 c A24
2007-07-04 23:41:47 C 18 31 57.41 +44 39 20.6 c A24
2007-07-04 23:53:45 C 18 31 56.10 +44 40 13.5 c A24
2007-07-05 00:07:09 C 18 31 54.68 +44 41 11.8 c A24
2007-07-05 00:19:07 C 18 31 53.43 +44 42 04.7 c A24
2007-07-05 00:20:32 C 18 31 53.19 +44 42 10.4 c A24
2007-07-05 00:33:27 C 18 31 51.74 +44 43 07.2 c A24
2007-07-05 22:43:33 C 18 29 35.15 +46 21 10.6 c A53
2007-07-05 22:53:33 C 18 29 34.13 +46 21 54.4 c A53
2007-07-05 23:14:37 C 18 29 31.67 +46 23 27.8 c A53
2007-07-06 04:35:09 C 18 28 57.78 +46 47 18.9 o 649
2007-07-06 04:37:42 C 18 28 57.44 +46 47 30.7 o 649
2007-07-06 04:40:16 C 18 28 57.13 +46 47 41.7 o 649
2007-07-06 04:42:48 C 18 28 56.79 +46 47 54.0 o 649
2007-07-06 21:17:34 C 18 27 04.62 +48 02 05.8 o 151
2007-07-06 21:19:05 C 18 27 04.43 +48 02 13.0 o 151
2007-07-06 21:20:36 C 18 27 04.23 +48 02 20.2 o 151