2025 MP99

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1299745625 ± 1.67e-05
Semi-major axis (a)1.3277993677 AU ± 4.42e-05
Inclination (i)12.91577267° ± 1.36e-03
Long. of Asc. Node (Ω)106.24171966° ± 2.59e-04
Arg. of Perihelion (ω)251.35633078° ± 2.35e-03
Mean Anomaly (M)31.73715364° ± 7.39e-04
Mean Motion (n)0.6441894231°/day ± 3.22e-05
Perihelion dist (q)1.15521923 AU ± 4.44e-05
Aphelion dist (Q)1.50037951 AU ± 5.46e-05
Orbital Period1.53002556 yr ± 7.64e-05
Physical Parameters
H (abs. magnitude)23.13
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.098″
Uncertainty0
Orbit TypeAmor
MOID0.208329 AU
Observations Used19
Oppositions1
Arc Total2025-2025
First Observation Used2025-06-29
Last Observation Used2025-07-29
Observations (19)
Date Type RA Dec Mag Band Observatory
2025-06-29 12:07:05 C 20 07 24.628 -15 50 16.18 X F51
2025-06-29 12:26:53 C 20 07 24.496 -15 50 51.06 X F51
2025-06-29 12:44:53 C 20 07 24.400 -15 51 22.92 X F51
2025-07-05 07:29:27 C 20 07 08.610 -20 21 57.09 W X05
2025-07-05 08:22:34 C 20 07 07.810 -20 23 48.80 W X05
2025-07-05 08:56:50 C 20 07 07.319 -20 25 00.58 W X05
2025-07-07 02:21:19 C 20 06 49.713 -21 55 13.94 W X05
2025-07-07 02:59:06 C 20 06 49.064 -21 56 39.70 W X05
2025-07-08 01:25:47 C 20 06 35.127 -22 47 09.69 W X05
2025-07-08 02:04:55 C 20 06 34.477 -22 48 40.58 W X05
2025-07-09 00:55:08 C 20 06 17.802 -23 41 12.73 W X05
2025-07-09 01:07:45 C 20 06 17.587 -23 41 42.78 W X05
2025-07-28 08:56:41 C 19 53 54.694 -43 13 52.43 X F51
2025-07-28 09:09:35 C 19 53 54.062 -43 14 24.24 X F51
2025-07-28 09:22:28 C 19 53 53.430 -43 14 55.22 X F51
2025-07-29 09:25:30 C 19 53 04.478 -44 12 16.77 V T14
2025-07-29 09:29:03 C 19 53 04.293 -44 12 25.03 V T14
2025-07-29 09:31:17 C 19 53 04.194 -44 12 30.49 V T14
2025-07-29 09:33:31 C 19 53 04.086 -44 12 35.79 V T14