2025 MK89

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4434303746 ± 2.91e-06
Semi-major axis (a)2.2318237785 AU ± 1.29e-05
Inclination (i)23.20552456° ± 3.76e-05
Long. of Asc. Node (Ω)275.63071518° ± 5.19e-05
Arg. of Perihelion (ω)51.31400288° ± 8.53e-05
Mean Anomaly (M)35.45187967° ± 2.94e-04
Mean Motion (n)0.2956122490°/day ± 2.56e-06
Perihelion dist (q)1.24216532 AU ± 9.67e-06
Aphelion dist (Q)3.22148223 AU ± 1.97e-05
Orbital Period3.33418621 yr ± 2.88e-05
Physical Parameters
H (abs. magnitude)19.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.260″
Uncertainty0
Orbit TypeAmor
MOID0.322254 AU
Observations Used57
Oppositions1
Arc Total2025-2025
First Observation Used2025-06-23
Last Observation Used2025-11-29
Observations (58)
Date Type RA Dec Mag Band Observatory
2025-11-10 02:57:31 C 01 20 57.570 +54 52 37.40 V I52
2025-11-18 18:43:52 C 01 23 36.107 +50 11 39.00 X 033
2025-11-18 18:47:00 C 01 23 36.179 +50 11 35.70 X 033
2025-11-18 18:50:07 C 01 23 36.236 +50 11 31.20 X 033
2025-11-29 06:34:40 C 01 30 32.687 +44 39 03.07 X F52
2025-11-29 06:49:32 C 01 30 33.135 +44 38 44.26 X F52
2025-11-29 07:04:23 C 01 30 33.599 +44 38 25.66 X F52
2025-11-29 07:19:15 C 01 30 34.053 +44 38 06.93 X F52