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
2007-07-08 20:33:44 C 18 21 03.71 +51 36 52.5 o A78
2007-07-08 20:40:56 C 18 21 02.71 +51 37 26.5 o A78
2007-07-08 20:48:27 C 18 21 01.56 +51 38 01.3 o A78
2007-07-08 21:03:24 C 18 20 59.36 +51 39 10.0 17.9 o 160
2007-07-08 21:06:38 C 18 20 58.89 +51 39 24.8 18.0 o 160
2007-07-08 21:09:39 C 18 20 58.43 +51 39 38.8 17.8 o 160
2007-07-08 21:13:17 C 18 20 57.91 +51 39 55.3 17.8 o 160
2007-07-12 06:27:38 C 18 07 26.73 +57 55 52.3 r H45
2007-07-12 06:29:26 C 18 07 26.36 +57 56 00.6 r H45
2007-07-12 06:31:19 C 18 07 25.95 +57 56 09.1 r H45
2007-07-12 06:32:51 C 18 07 25.68 +57 56 16.2 r H45
2007-07-12 06:34:30 C 18 07 25.31 +57 56 23.5 r H45
2007-07-12 06:36:02 C 18 07 24.97 +57 56 31.1 r H45
2007-07-12 22:23:52 C 18 04 11.80 +59 09 56.2 19.0 o 130
2007-07-12 22:27:29 C 18 04 10.99 +59 10 13.0 18.9 o 130
2007-07-12 22:31:06 C 18 04 10.18 +59 10 29.6 18.9 o 130
2007-07-12 22:34:43 C 18 04 09.37 +59 10 46.4 18.8 o 130
2007-07-14 22:24:04 C 17 52 39.93 +62 52 32.4 c 046
2007-07-14 22:25:35 C 17 52 39.52 +62 52 39.9 c 046
2007-07-14 22:27:03 C 17 52 39.06 +62 52 46.5 c 046
2007-07-14 22:28:28 C 17 52 38.73 +62 52 52.4 c 046
2007-07-14 22:30:29 C 17 52 38.08 +62 53 02.3 c 046
2007-07-15 06:25:22 C 17 50 25.54 +63 29 35.0 r H45
2007-07-15 06:27:00 C 17 50 25.08 +63 29 42.7 r H45
2007-07-15 06:28:54 C 17 50 24.53 +63 29 51.4 r H45
2007-07-15 06:30:11 C 17 50 24.09 +63 29 57.5 r H45
2007-07-15 06:31:28 C 17 50 23.74 +63 30 03.3 r H45
2007-07-15 06:32:44 C 17 50 23.38 +63 30 09.1 r H45
2007-07-15 21:42:43 C 17 45 56.18 +64 39 44.5 o 240
2007-07-15 21:44:04 C 17 45 55.71 +64 39 50.7 o 240
2007-07-15 21:47:15 C 17 45 54.71 +64 40 05.5 o 240
2007-07-15 21:51:47 C 17 45 53.37 +64 40 26.4 o 240
2007-07-17 07:13:08 C 17 34 28.34 +67 11 46.8 r H45
2007-07-17 07:15:29 C 17 34 27.45 +67 11 56.7 r H45
2007-07-17 07:18:26 C 17 34 26.32 +67 12 10.6 r H45
2007-07-17 07:20:02 C 17 34 25.61 +67 12 17.6 r H45
2007-07-17 07:21:39 C 17 34 24.98 +67 12 24.8 r H45
2007-07-24 22:11:06 C 15 11 19.22 +78 45 32.3 o J95
2007-07-24 22:14:33 C 15 11 14.10 +78 45 40.6 o J95
2007-07-24 22:17:56 C 15 11 09.31 +78 45 48.7 o J95
2007-07-29 22:27:02 C 11 42 36.64 +79 26 19.9 o J95
2007-07-29 22:33:04 C 11 42 27.20 +79 26 08.2 o J95
2007-07-29 22:39:07 C 11 42 17.99 +79 25 56.1 o J95
2007-11-01 11:32:48 C 10 08 05.21 -03 04 55.3 o 291
2007-11-01 11:38:04 C 10 08 05.43 -03 05 02.8 o 291
2007-11-01 11:43:35 C 10 08 05.71 -03 05 07.0 o 291
2008-02-27 05:09:28 C 09 19 14.95 -15 13 28.3 o 291
2008-02-27 05:15:25 C 09 19 14.60 -15 13 23.4 o 291
2008-02-27 05:20:52 C 09 19 14.24 -15 13 19.4 o 291
2008-02-28 06:12:29 C 09 17 58.06 -14 55 57.7 o 291