2025 MW91

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4611176225 ± 3.61e-04
Semi-major axis (a)0.8867453333 AU ± 1.60e-04
Inclination (i)19.79758056° ± 2.64e-02
Long. of Asc. Node (Ω)100.77241579° ± 3.31e-03
Arg. of Perihelion (ω)317.29875637° ± 1.41e-02
Mean Anomaly (M)80.12650158° ± 2.35e-02
Mean Motion (n)1.1803584375°/day ± 3.20e-04
Perihelion dist (q)0.47785143 AU ± 3.32e-04
Aphelion dist (Q)1.29563923 AU ± 3.97e-04
Orbital Period0.83502286 yr ± 2.26e-04
Physical Parameters
H (abs. magnitude)24.45
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.269″
Uncertainty2
Orbit TypeAten
MOID0.021614 AU
Observations Used18
Oppositions1
Arc Total2025-2025
First Observation Used2025-06-30
Last Observation Used2025-07-03
Observations (18)
Date Type RA Dec Mag Band Observatory
2025-06-30 13:34:14 C 22 43 50.911 -12 59 24.67 V F52
2025-06-30 13:38:47 C 22 43 54.845 -13 00 00.67 X F52
2025-06-30 13:49:45 C 22 44 04.277 -13 01 27.62 V F52
2025-06-30 13:54:19 C 22 44 08.189 -13 02 03.44 X F52
2025-06-30 14:04:57 C 22 44 17.345 -13 03 27.92 V F52
2025-06-30 14:09:53 C 22 44 21.607 -13 04 06.43 X F52
2025-06-30 14:20:58 C 22 44 31.244 -13 05 34.83 V F52
2025-07-01 06:24:23 C 23 00 29.260 -15 19 05.80 V 807
2025-07-01 06:32:46 C 23 00 38.040 -15 20 22.50 V 807
2025-07-01 06:41:08 C 23 00 46.800 -15 21 38.10 V 807
2025-07-01 08:57:08 C 23 03 10.590 -15 42 21.80 V 807
2025-07-01 09:02:34 C 23 03 16.390 -15 43 12.40 V 807
2025-07-01 09:08:14 C 23 03 22.460 -15 44 04.60 V 807
2025-07-01 14:32:57 C 23 09 35.161 -16 37 03.39 V F52
2025-07-01 14:33:51 C 23 09 36.228 -16 37 12.37 V F52
2025-07-03 06:44:52 C 00 09 29.980 -23 43 47.00 V 807
2025-07-03 06:57:29 C 00 09 52.720 -23 46 12.70 V 807
2025-07-03 07:10:05 C 00 10 15.470 -23 48 39.60 V 807