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
2020-05-20 07:20:43 C 14 34 29.18 +14 23 09.8 V G96
2020-07-21 06:23:05 C 14 05 47.617 +05 35 35.22 U F52
2020-07-21 06:56:45 C 14 05 48.003 +05 35 17.58 U F52
2022-01-25 12:54:59 C 09 29 21.897 +42 03 06.52 U F52
2022-01-25 13:11:31 C 09 29 20.943 +42 03 13.05 U F52
2022-01-25 13:28:07 C 09 29 20.034 +42 03 19.63 U F52
2022-02-01 07:50:11 C 09 20 16.26 +43 01 02.8 V V00
2022-02-01 07:57:11 C 09 20 15.84 +43 01 04.8 V V00
2022-02-01 08:04:11 C 09 20 15.47 +43 01 07.0 V V00
2022-02-01 08:11:17 C 09 20 15.01 +43 01 09.6 V V00
2025-10-26 11:35:25 C 08 35 44.624 +22 45 35.96 V G96
2025-10-26 12:01:15 C 08 35 45.618 +22 45 45.72 V G96
2025-10-26 12:08:44 C 08 35 45.938 +22 45 48.13 V G96
2025-10-26 12:16:12 C 08 35 46.298 +22 45 50.90 V G96
2025-10-29 20:00:23 C 08 38 58.613 +23 14 29.07 W O18
2025-10-29 21:25:33 C 08 39 01.784 +23 15 01.06 W O18
2025-11-21 20:08:06 C 08 51 32.746 +27 30 11.26 W O18
2025-11-21 20:16:39 C 08 51 32.777 +27 30 16.01 W O18
2025-11-21 20:24:15 C 08 51 32.61 +27 30 24.4 V D29
2025-11-21 20:45:53 C 08 51 32.83 +27 30 33.4 V D29
2025-11-26 12:39:28 C 08 51 44.089 +28 35 31.15 X F52
2025-11-26 12:58:55 C 08 51 44.030 +28 35 43.05 X F52
2025-11-26 13:18:25 C 08 51 43.939 +28 35 54.84 X F52
2025-11-26 13:38:04 C 08 51 43.864 +28 36 06.61 X F52
2025-12-13 11:03:20 C 08 44 41.060 +33 00 15.40 X F51
2025-12-13 11:20:33 C 08 44 40.476 +33 00 27.33 X F51
2025-12-13 11:37:44 C 08 44 39.879 +33 00 39.30 X F51
2025-12-13 11:54:56 C 08 44 39.291 +33 00 51.21 X F51
2025-12-14 17:41:07 C 08 43 38.69 +33 21 17.0 V D29
2025-12-14 17:42:48 C 08 43 38.741 +33 21 16.75 W O18
2025-12-14 18:21:50 C 08 43 37.23 +33 21 44.4 V D29
2025-12-14 19:10:50 C 08 43 35.536 +33 22 17.61 W O18
2025-12-17 08:46:59 C 08 41 17.066 +34 04 37.74 V G96
2025-12-17 08:54:35 C 08 41 16.732 +34 04 44.00 V G96
2025-12-17 09:02:09 C 08 41 16.490 +34 04 49.66 V G96
2025-12-17 09:09:43 C 08 41 16.210 +34 04 55.24 V G96
2025-12-17 12:28:39 C 08 41 08.246 +34 07 12.82 X F51
2025-12-17 12:44:51 C 08 41 07.572 +34 07 23.93 X F51
2025-12-17 13:01:07 C 08 41 06.881 +34 07 35.32 X F51
2025-12-17 13:17:25 C 08 41 06.201 +34 07 46.35 X F51
2025-12-25 19:42:26 C 08 31 47.50 +36 21 35.9 V D29
2025-12-25 19:58:59 C 08 31 46.57 +36 21 47.4 V D29
2025-12-25 20:18:04 C 08 31 45.50 +36 21 59.7 V D29
2025-12-25 20:21:54 C 08 31 45.29 +36 22 02.3 V D29
2025-12-27 16:53:46 C 08 29 19.629 +36 50 51.99 W O18
2025-12-27 16:54:33 C 08 29 19.602 +36 50 52.53 W O18
2025-12-27 17:46:22 C 08 29 16.623 +36 51 26.09 W O18
2025-12-27 17:47:08 C 08 29 16.575 +36 51 26.80 W O18
2026-01-09 10:14:29 C 08 10 12.938 +39 46 13.92 X F51
2026-01-09 10:15:25 C 08 10 12.857 +39 46 14.38 X F51