2025 MA1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5183857945 ± 8.23e-04
Semi-major axis (a)1.8471180333 AU ± 3.06e-03
Inclination (i)21.83060435° ± 2.43e-02
Long. of Asc. Node (Ω)264.13280865° ± 1.85e-03
Arg. of Perihelion (ω)64.18835426° ± 1.55e-02
Mean Anomaly (M)41.34596173° ± 9.29e-02
Mean Motion (n)0.3926180879°/day ± 9.76e-04
Perihelion dist (q)0.88959828 AU ± 2.12e-03
Aphelion dist (Q)2.80463778 AU ± 4.89e-03
Orbital Period2.51039449 yr ± 6.24e-03
Physical Parameters
H (abs. magnitude)24.28
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.332″
Uncertainty2
Orbit TypeApollo
MOID0.059235 AU
Observations Used52
Oppositions1
Arc Total2025-2025
First Observation Used2025-06-19
Last Observation Used2025-06-29
Observations (58)
Date Type RA Dec Mag Band Observatory
2025-06-18 07:03:05 C 16 09 06.730 -15 34 09.83 U I41
2025-06-18 08:03:23 C 16 08 58.237 -15 21 08.86 U I41
2025-06-19 06:09:50 C 16 06 25.056 -10 19 38.03 V V00
2025-06-19 06:19:16 C 16 06 23.659 -10 17 21.98 V V00
2025-06-19 06:27:19 C 16 06 22.468 -10 15 26.03 V V00
2025-06-19 06:35:22 C 16 06 21.258 -10 13 29.10 V V00
2025-06-19 07:31:23 C 16 06 12.974 -09 59 58.81 V I52
2025-06-19 07:32:31 C 16 06 12.830 -09 59 41.53 V I52
2025-06-19 07:33:39 C 16 06 12.676 -09 59 25.30 V I52
2025-06-19 07:34:48 C 16 06 12.481 -09 59 09.60 V I52
2025-06-19 08:27:46 C 16 06 05.864 -09 46 23.99 V U74
2025-06-19 08:32:32 C 16 06 05.204 -09 45 15.90 V U74
2025-06-19 08:37:41 C 16 06 03.510 -09 43 53.83 V I52
2025-06-19 08:38:50 C 16 06 03.287 -09 43 35.54 V I52
2025-06-19 08:39:59 C 16 06 03.190 -09 43 18.95 V I52
2025-06-19 08:41:08 C 16 06 02.970 -09 43 01.81 V I52
2025-06-20 03:43:44 C 16 03 46.39 -04 53 43.3 V H21
2025-06-20 03:46:31 C 16 03 45.96 -04 52 59.3 V H21
2025-06-20 03:49:17 C 16 03 45.55 -04 52 15.3 V H21
2025-06-20 03:52:04 C 16 03 45.11 -04 51 31.3 V H21
2025-06-20 03:54:45 C 16 03 44.70 -04 50 48.9 V H21
2025-06-20 05:06:16 C 16 03 36.270 -04 31 42.30 V 691
2025-06-20 05:16:17 C 16 03 34.670 -04 29 02.70 V 691
2025-06-20 05:26:19 C 16 03 33.150 -04 26 22.00 V 691
2025-06-20 05:40:08 C 16 03 30.877 -04 22 42.67 V I52
2025-06-20 05:41:02 C 16 03 30.719 -04 22 28.20 V I52
2025-06-20 05:41:55 C 16 03 30.604 -04 22 14.48 V I52
2025-06-20 05:42:50 C 16 03 30.460 -04 22 00.01 V I52
2025-06-20 06:00:13 C 16 03 28.687 -04 17 27.20 V U74
2025-06-20 06:04:59 C 16 03 27.990 -04 16 13.69 V U74
2025-06-20 20:49:03 C 16 01 32.44 -00 14 17.4 Z L04
2025-06-20 21:04:57 C 16 01 29.94 -00 09 49.7 Z L04
2025-06-20 21:21:08 C 16 01 28.31 -00 05 23.3 V K62
2025-06-20 21:27:12 C 16 01 27.41 -00 03 40.8 V K62
2025-06-20 21:33:16 C 16 01 26.46 -00 01 57.9 V K62
2025-06-20 21:39:22 C 16 01 25.53 -00 00 14.5 V K62
2025-06-20 21:45:43 B 16 01 25.84 +00 01 41.2 V I93
2025-06-20 21:51:07 B 16 01 24.92 +00 03 12.4 V I93
2025-06-20 21:56:24 B 16 01 24.16 +00 04 42.1 V I93
2025-06-20 22:02:08 C 16 01 22.13 +00 06 19.9 U 104
2025-06-20 22:10:54 C 16 01 20.73 +00 08 48.4 U 104
2025-06-23 01:54:46 C 15 53 59.230 +15 45 04.60 V 807
2025-06-23 02:03:09 C 15 53 57.670 +15 47 42.00 V 807
2025-06-23 02:11:31 C 15 53 56.030 +15 50 19.40 V 807
2025-06-23 05:13:08 C 15 53 27.161 +16 44 59.60 V I52
2025-06-23 05:14:38 C 15 53 26.920 +16 45 27.32 V I52
2025-06-23 05:16:09 C 15 53 26.653 +16 45 56.59 V I52
2025-06-23 05:17:41 C 15 53 26.376 +16 46 25.21 V I52
2025-06-26 05:23:55 C 15 40 48.587 +38 25 00.16 V V06
2025-06-26 05:25:13 C 15 40 48.277 +38 25 21.58 V V06