2015 MC54

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0678687456 ± 6.55e-06
Semi-major axis (a)1.1170160426 AU ± 9.90e-06
Inclination (i)3.01919823° ± 2.37e-04
Long. of Asc. Node (Ω)254.49835413° ± 8.91e-05
Arg. of Perihelion (ω)0.33742086° ± 1.47e-04
Mean Anomaly (M)309.50989651° ± 4.37e-02
Mean Motion (n)0.8348782756°/day ± 1.11e-05
Perihelion dist (q)1.04120557 AU ± 1.18e-05
Aphelion dist (Q)1.19282652 AU ± 1.29e-05
Orbital Period1.18056286 yr ± 1.57e-05
Physical Parameters
H (abs. magnitude)26.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.154″
Uncertainty2
Orbit TypeAmor
MOID0.025350 AU
Observations Used22
Oppositions1
Arc Total2015-2015
First Observation Used2015-06-08
Last Observation Used2015-07-16
Observations (24)
Date Type RA Dec Mag Band Observatory
2015-06-08 09:58:34 C 15 34 44.475 -16 14 10.93 L F51
2015-06-08 10:15:18 C 15 34 47.070 -16 12 59.44 L F51
2015-06-08 10:31:26 C 15 34 49.613 -16 11 49.37 L F51
2015-06-20 07:35:11 C 16 39 02.090 +02 03 45.61 L F51
2015-06-20 07:53:22 C 16 39 04.433 +02 04 42.90 L F51
2015-06-20 08:11:38 C 16 39 06.738 +02 05 40.35 L F51
2015-06-20 08:29:53 C 16 39 09.006 +02 06 37.63 L F51
2015-06-21 10:17:12 C 16 44 08.439 +03 25 08.55 L F51
2015-06-21 10:22:52 C 16 44 09.134 +03 25 25.34 L F51
2015-06-21 10:40:37 C 16 44 11.344 +03 26 17.78 L F51
2015-06-21 10:58:22 C 16 44 13.559 +03 27 09.26 L F51
2015-06-21 11:16:04 C 16 44 15.837 +03 28 01.39 L F51
2015-06-21 12:48:03 C 16 44 28.464 +03 32 31.90 t 568
2015-06-21 12:49:55 C 16 44 28.749 +03 32 37.37 t 568
2015-06-21 12:51:47 C 16 44 29.031 +03 32 42.71 t 568
2015-06-22 08:16:41 C 16 48 22.00 +04 27 47.5 o 691
2015-06-22 08:23:00 C 16 48 22.81 +04 28 05.6 o 691
2015-06-22 08:29:39 C 16 48 23.58 +04 28 21.5 o 691
2015-07-13 05:07:18 C 18 02 32.08 +16 28 43.0 u H21
2015-07-13 05:18:14 C 18 02 32.84 +16 28 46.5 u H21
2015-07-13 05:37:29 C 18 02 34.16 +16 28 53.3 u H21
2015-07-16 03:38:48 C 18 10 03.83 +16 48 22.5 u H21
2015-07-16 04:01:51 C 18 10 05.29 +16 48 26.8 u H21
2015-07-16 04:25:11 C 18 10 06.78 +16 48 31.6 u H21