IAA RAS IAA Minor Planet Database

2019 MD1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5308610000
Semi-major axis (a)2.1028233000 AU
Inclination (i)6.06517000°
Long. of Asc. Node (Ω)268.75365000°
Arg. of Perihelion (ω)40.86635000°
Mean Anomaly (M)26.77728000°
Mean Motion (n)0.3232212600°/day
Perihelion dist (q)0.98651640 AU
Aphelion dist (Q)3.21913020 AU
Orbital Period3.04932820 yr
Physical Parameters
H (abs. magnitude)26.40
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.280″
Uncertainty5
Orbit TypeApollo
MOID0.025895 AU
Observations Used21
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2019-06-30
Observations (21)
Date Type RA Dec Mag Band Observatory
2019-06-22 08:22:10 C 16 31 47.438 -21 25 24.70 – V F51
2019-06-22 08:37:11 C 16 31 49.916 -21 24 18.23 – V F51
2019-06-22 08:52:12 C 16 31 52.414 -21 23 10.31 – V F51
2019-06-22 09:07:10 C 16 31 54.887 -21 22 03.31 – V F51
2019-06-25 09:01:44 C 16 51 01.128 -14 13 26.83 – U F51
2019-06-25 09:18:52 C 16 51 05.999 -14 11 12.81 – U F51
2019-06-25 09:36:01 C 16 51 10.916 -14 08 57.93 – U F51
2019-06-25 09:53:08 C 16 51 15.830 -14 06 43.12 – U F51
2019-06-26 06:05:48 C 16 58 41.65 -11 14 01.5 – V I52
2019-06-26 06:07:54 C 16 58 42.38 -11 13 42.6 – V I52
2019-06-26 06:10:00 C 16 58 43.07 -11 13 22.3 – V I52
2019-06-27 05:24:00 C 17 08 47.85 -07 13 09.8 – V I52
2019-06-27 05:28:14 C 17 08 49.62 -07 12 21.6 – V I52
2019-06-27 05:33:02 C 17 08 51.60 -07 11 26.9 – V I52
2019-06-27 23:35:01 C 17 17 59.34 -03 28 10.6 – V Z84
2019-06-27 23:42:05 C 17 18 02.82 -03 26 35.9 – V Z84
2019-06-29 08:33:42 C 17 38 48.50 +05 02 19.4 – V I52
2019-06-29 08:34:30 C 17 38 49.01 +05 02 33.1 – V I52
2019-06-29 08:36:07 C 17 38 50.09 +05 03 00.9 – V I52
2019-06-30 00:29:07 C 17 51 21.90 +09 59 48.4 – V 204
2019-06-30 00:52:07 C 17 51 40.16 +10 07 23.6 – V 204