468540 (2006 MD12)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6051884742 ± 8.62e-08
Semi-major axis (a)0.8385808644 AU ± 1.03e-09
Inclination (i)27.27352554° ± 1.10e-05
Long. of Asc. Node (Ω)291.81050710° ± 5.02e-06
Arg. of Perihelion (ω)174.56695561° ± 8.54e-06
Mean Anomaly (M)302.32397516° ± 2.15e-05
Mean Motion (n)1.2834969888°/day ± 2.37e-09
Perihelion dist (q)0.33108139 AU ± 7.23e-08
Aphelion dist (Q)1.34608034 AU ± 7.23e-08
Orbital Period0.76792255 yr ± 1.42e-09
Physical Parameters
H (abs. magnitude)19.45
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.446″
Uncertainty0
Orbit TypeAten
MOID0.227125 AU
Observations Used369
Oppositions6
Arc Total2006-2025
First Observation Used2006-06-20
Last Observation Used2025-06-22
Observations (383)
Date Type RA Dec Mag Band Observatory
2019-08-01 05:00:24 C 18 05 06.07 -06 59 58.0 U I41
2019-08-01 05:05:26 C 18 05 04.89 -06 59 51.1 U I41
2022-06-25 02:00:57 C 19 55 26.251 -52 00 23.54 V M22
2022-06-25 02:05:34 C 19 55 24.194 -52 00 20.45 V M22
2022-06-25 02:14:33 C 19 55 20.458 -52 00 14.72 V M22
2022-06-25 02:30:53 C 19 55 13.390 -52 00 04.21 V M22
2022-06-29 08:36:45 C 19 12 34.212 -50 21 41.11 V W68
2022-06-29 08:41:50 C 19 12 32.035 -50 21 34.06 V W68
2022-06-29 08:52:06 C 19 12 27.797 -50 21 19.80 V W68
2022-06-29 09:06:47 C 19 12 21.686 -50 20 59.24 V W68
2022-07-01 04:35:43 C 18 54 57.091 -49 17 27.38 V W68
2022-07-01 04:50:38 C 18 54 51.010 -49 17 03.52 V W68
2022-07-01 04:57:30 C 18 54 48.259 -49 16 53.29 V W68
2022-07-01 05:06:11 C 18 54 44.765 -49 16 39.47 V W68
2022-07-02 23:43:59 C 18 38 27.526 -48 03 03.85 X L87
2022-07-02 23:54:23 C 18 38 23.561 -48 02 44.34 X L87
2022-07-03 00:05:18 C 18 38 19.430 -48 02 23.96 X L87
2022-07-04 03:09:00 C 18 28 31.846 -47 10 35.11 V W68
2022-07-04 03:11:40 C 18 28 30.886 -47 10 30.14 V W68
2022-07-04 03:15:33 C 18 28 29.537 -47 10 22.66 V W68
2022-07-04 04:06:44 C 18 28 10.817 -47 08 41.93 V W68
2022-08-17 00:18:34 C 16 26 06.85 -17 06 02.5 u 807
2022-08-17 00:27:59 C 16 26 06.79 -17 05 54.6 u 807
2022-08-17 00:37:24 C 16 26 06.86 -17 05 46.8 u 807
2022-08-18 00:02:19 C 16 26 15.60 -16 47 06.3 u 807
2022-08-18 00:11:43 C 16 26 15.65 -16 46 58.2 u 807
2022-08-18 00:21:07 C 16 26 15.71 -16 46 50.6 u 807
2022-08-27 01:17:03 C 16 29 39.22 -14 20 14.6 u 807
2022-08-27 01:25:41 C 16 29 39.40 -14 20 09.7 u 807
2022-08-27 01:34:19 C 16 29 39.56 -14 20 04.6 u 807
2025-06-22 22:53:23 C 12 36 54.200 -67 33 24.20 V 807
2025-06-22 22:57:08 C 12 36 56.010 -67 33 10.10 V 807
2025-06-22 23:00:55 C 12 36 58.170 -67 32 56.50 V 807