285110 (1995 MA1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5871583113 ± 3.17e-08
Semi-major axis (a)2.6119965136 AU ± 5.25e-09
Inclination (i)25.83206614° ± 8.13e-06
Long. of Asc. Node (Ω)87.58984859° ± 1.04e-05
Arg. of Perihelion (ω)265.90988996° ± 1.21e-05
Mean Anomaly (M)40.16914469° ± 7.64e-06
Mean Motion (n)0.2334819903°/day ± 7.04e-10
Perihelion dist (q)1.07834105 AU ± 8.28e-08
Aphelion dist (Q)4.14565198 AU ± 8.32e-08
Orbital Period4.22142317 yr ± 1.27e-08
Physical Parameters
H (abs. magnitude)17.27
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.285″
Uncertainty0
Orbit TypeAmor
MOID0.366155 AU
Observations Used183
Oppositions56
Arc Total1953-2026
First Observation Used1953-12-06
Last Observation Used2026-01-09
Observations (204)
Date Type RA Dec Mag Band Observatory
2016-06-02 04:54:23 C 15 22 29.59 +04 49 26.2 q G96
2016-06-02 05:00:04 C 15 22 29.20 +04 49 24.6 q G96
2016-06-02 05:05:38 C 15 22 28.87 +04 49 23.2 q G96
2016-06-04 09:46:56 C 15 19 27.396 +04 37 03.84 L F51
2016-06-04 09:48:49 C 15 19 27.287 +04 37 03.39 L F51
2016-06-04 10:07:55 C 15 19 26.174 +04 36 58.68 L F51
2016-06-04 10:25:06 C 15 19 25.167 +04 36 54.48 L F51
2016-06-04 10:26:57 C 15 19 25.099 +04 36 53.86 L F51
2016-06-04 10:44:08 C 15 19 24.063 +04 36 49.63 L F51
2016-06-04 10:45:59 C 15 19 23.957 +04 36 49.08 L F51
2016-06-11 09:29:31 C 15 10 18.069 +03 48 09.75 L F51
2016-06-11 09:45:57 C 15 10 17.190 +03 48 04.24 L F51
2016-06-11 10:02:20 C 15 10 16.328 +03 47 58.69 L F51
2016-06-11 10:18:47 C 15 10 15.444 +03 47 53.15 L F51
2016-06-22 07:44:04 C 14 58 08.105 +02 04 47.90 L F51
2016-06-22 08:01:18 C 14 58 07.369 +02 04 40.39 L F51
2016-06-22 08:18:33 C 14 58 06.666 +02 04 32.83 L F51
2016-07-11 04:16:23 C 14 45 42.97 -01 53 18.1 q G96
2016-07-11 04:25:04 C 14 45 42.93 -01 53 23.2 q G96
2016-07-11 04:33:43 C 14 45 42.74 -01 53 29.2 q G96
2016-07-11 04:42:23 C 14 45 42.61 -01 53 33.6 q G96
2020-04-01 07:56:16 C 15 22 36.74 +11 35 06.8 u H21
2020-04-01 08:03:00 C 15 22 36.55 +11 35 08.4 u H21
2020-04-01 08:09:25 C 15 22 36.41 +11 35 10.7 u H21
2020-04-01 14:57:06 C 15 22 26.509 +11 37 07.54 U F51
2020-04-01 15:05:04 C 15 22 26.328 +11 37 09.61 U F51
2020-04-01 15:13:05 C 15 22 26.117 +11 37 11.82 U F51
2020-04-02 07:52:34 C 15 22 01.87 +11 41 53.8 u H21
2020-04-02 08:07:12 C 15 22 01.53 +11 41 57.9 u H21
2020-04-02 08:18:36 C 15 22 01.25 +11 42 01.3 u H21
2020-04-15 06:38:13 C 15 12 25.49 +13 04 11.7 u H21
2020-04-15 06:49:38 C 15 12 25.05 +13 04 14.7 u H21
2020-04-15 07:00:10 C 15 12 24.67 +13 04 17.1 u H21
2020-04-21 09:28:17 C 15 06 39.76 +13 36 41.0 V G96
2020-04-21 09:35:47 C 15 06 39.53 +13 36 42.4 V G96
2020-04-21 09:43:18 C 15 06 39.18 +13 36 43.9 V G96
2020-04-21 09:50:49 C 15 06 38.87 +13 36 45.3 V G96
2020-04-21 13:35:28 C 15 06 29.437 +13 37 31.07 U F51
2020-04-21 14:06:58 C 15 06 28.104 +13 37 37.43 U F51
2020-04-21 14:22:38 C 15 06 27.454 +13 37 40.51 U F51
2020-04-28 12:01:59 C 14 59 13.168 +14 06 18.97 U F51
2020-04-28 12:19:20 C 14 59 12.353 +14 06 21.26 U F51
2020-04-28 12:36:19 C 14 59 11.574 +14 06 23.59 U F51
2020-04-28 12:53:18 C 14 59 10.779 +14 06 26.28 U F51
2020-05-13 07:36:18 C 14 42 22.629 +14 31 15.85 U F52
2020-05-13 07:54:24 C 14 42 21.701 +14 31 15.62 U F52
2020-05-13 08:12:33 C 14 42 20.832 +14 31 15.64 U F52
2020-05-20 06:58:21 C 14 34 30.19 +14 23 12.4 V G96
2020-05-20 07:05:47 C 14 34 29.86 +14 23 10.9 V G96
2020-05-20 07:13:16 C 14 34 29.52 +14 23 10.5 V G96