2009 MG1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6325946000
Semi-major axis (a)2.0134355000 AU
Inclination (i)6.84223000° ± 4.00e+00
Long. of Asc. Node (Ω)86.82895000° ± 5.00e+00
Arg. of Perihelion (ω)102.74565000° ± 6.00e+00
Mean Anomaly (M)282.82610000°
Mean Motion (n)0.3449828300°/day
Perihelion dist (q)0.73974710 AU
Aphelion dist (Q)3.28712390 AU
Orbital Period2.85697590 yr
Physical Parameters
H (abs. magnitude)24.00
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.490″
Uncertainty7
Orbit TypeApollo
MOID0.009297 AU
Observations Used18
Oppositions1
Arc Total
First Observation Used
Last Observation Used2009-07-02
Observations (20)
Date Type RA Dec Mag Band Observatory
2009-06-21 06:32:00 C 15 56 47.00 -20 31 44.8 r G96
2009-06-21 06:41:29 C 15 56 52.11 -20 32 36.2 r G96
2009-06-21 06:51:07 C 15 56 57.30 -20 33 29.1 r G96
2009-06-21 07:00:34 C 15 57 02.52 -20 34 21.1 r G96
2009-06-21 07:45:14 C 15 57 26.77 -20 38 22.0 r G96
2009-06-21 07:48:24 C 15 57 28.50 -20 38 39.3 r G96
2009-06-23 05:40:37 C 16 19 28.95 -23 58 44.5 r G96
2009-06-23 05:44:34 C 16 19 30.57 -23 58 59.5 r G96
2009-06-23 05:48:39 C 16 19 32.12 -23 59 13.4 r G96
2009-06-23 05:52:39 C 16 19 33.67 -23 59 27.2 r G96
2009-06-23 06:14:59 C 16 19 42.08 -24 00 42.3 c 651
2009-06-23 06:20:19 C 16 19 44.10 -24 01 00.7 c 651
2009-06-23 06:25:41 C 16 19 46.14 -24 01 19.2 c 651
2009-06-24 04:03:17 C 16 27 51.31 -25 08 55.2 o H55
2009-06-24 04:10:30 C 16 27 53.68 -25 09 16.3 o H55
2009-06-24 04:17:33 C 16 27 55.96 -25 09 36.8 o H55
2009-06-24 04:45:07 C 16 28 06.96 -25 10 49.0 o 291
2009-06-24 04:51:08 C 16 28 08.75 -25 11 04.7 o 291
2009-07-02 08:53:52 C 17 09 31.670 -29 59 00.19 o 568
2009-07-02 08:56:50 C 17 09 32.014 -29 59 02.39 o 568