797489 (2011 MU)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6649839379 ± 1.99e-08
Semi-major axis (a)1.3503817182 AU ± 7.51e-09
Inclination (i)7.29967683° ± 5.77e-06
Long. of Asc. Node (Ω)99.97432631° ± 1.46e-05
Arg. of Perihelion (ω)281.92194192° ± 1.45e-05
Mean Anomaly (M)29.59944608° ± 6.16e-06
Mean Motion (n)0.6280980593°/day ± 5.24e-09
Perihelion dist (q)0.45239957 AU ± 2.70e-08
Aphelion dist (Q)2.24836387 AU ± 2.97e-08
Orbital Period1.56922358 yr ± 1.31e-08
Physical Parameters
H (abs. magnitude)20.33
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.357″
Uncertainty0
Orbit TypeApollo
MOID0.024466 AU
Observations Used200
Oppositions5
Arc Total2011-2025
First Observation Used2011-06-23
Last Observation Used2025-06-26
Observations (222)
Date Type RA Dec Mag Band Observatory
2022-06-24 07:23:53 C 12 38 00.101 +19 53 06.90 V T05
2022-06-24 07:30:28 C 12 37 48.509 +19 53 37.86 V T05
2022-06-24 07:39:03 C 12 37 33.348 +19 54 18.86 V T05
2022-06-24 07:56:11 C 12 37 03.098 +19 55 39.47 V T05
2022-06-25 07:55:32 C 11 56 03.826 +21 30 46.44 V T08
2022-06-25 08:03:29 C 11 55 50.532 +21 31 10.38 V T08
2022-06-25 08:10:07 C 11 55 39.161 +21 31 28.67 V T08
2022-06-25 08:26:02 C 11 55 12.494 +21 32 15.00 V T08
2025-04-24 11:06:07 C 15 47 45.292 -07 48 38.65 X F51
2025-04-24 11:23:05 C 15 47 44.118 -07 48 32.25 X F51
2025-04-24 11:57:01 C 15 47 41.782 -07 48 19.69 X F51
2025-05-02 11:58:44 C 15 33 07.861 -06 32 28.69 X F51
2025-05-02 12:17:07 C 15 33 06.240 -06 32 21.25 X F51
2025-05-02 12:35:31 C 15 33 04.634 -06 32 13.21 X F51
2025-05-02 12:53:56 C 15 33 03.039 -06 32 05.97 X F51
2025-05-07 10:42:53 C 15 22 31.530 -05 43 35.20 V 691
2025-05-07 11:05:24 C 15 22 29.400 -05 43 25.20 V 691
2025-05-30 07:44:08 C 14 26 17.984 -02 25 35.97 X F52
2025-05-30 08:01:56 C 14 26 16.170 -02 25 31.54 X F52
2025-05-30 08:19:45 C 14 26 14.334 -02 25 26.94 X F52
2025-06-26 15:12:03 C 13 38 01.571 -01 45 00.29 W O18
2025-06-26 16:04:15 C 13 37 59.223 -01 45 06.91 W O18