2013 AM20

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2265083000
Semi-major axis (a)1.3913906000 AU
Inclination (i)9.16695000°
Long. of Asc. Node (Ω)106.33448000°
Arg. of Perihelion (ω)338.12879000°
Mean Anomaly (M)319.60482000°
Mean Motion (n)0.6005241600°/day
Perihelion dist (q)1.07622910 AU
Aphelion dist (Q)1.70655210 AU
Orbital Period1.64124570 yr
Physical Parameters
H (abs. magnitude)23.50
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.310″
Uncertainty5
Orbit TypeAmor
MOID0.100672 AU
Observations Used24
Oppositions1
Arc Total
First Observation Used
Last Observation Used2013-02-17
Observations (24)
Date Type RA Dec Mag Band Observatory
2013-01-05 12:37:16 C 09 57 07.20 +17 13 34.6 r G96
2013-01-05 12:44:56 C 09 57 07.81 +17 13 53.6 r G96
2013-01-05 12:52:45 C 09 57 08.42 +17 14 13.4 r G96
2013-01-05 13:00:29 C 09 57 08.96 +17 14 33.4 r G96
2013-01-05 13:20:56 C 09 57 10.62 +17 15 26.0 r G96
2013-01-05 13:21:57 C 09 57 10.69 +17 15 26.8 r G96
2013-01-05 13:22:55 C 09 57 10.69 +17 15 29.8 r G96
2013-01-05 13:23:53 C 09 57 10.80 +17 15 32.2 r G96
2013-01-06 06:14:58 C 09 58 46.59 +17 58 51.1 t H01
2013-01-06 06:20:48 C 09 58 47.06 +17 59 06.5 t H01
2013-01-06 06:34:05 C 09 58 48.12 +17 59 41.3 t H01
2013-01-06 06:44:46 C 09 58 48.95 +18 00 09.4 t H01
2013-01-07 09:41:50 C 10 01 04.49 +19 09 21.4 u H21
2013-01-07 09:57:02 C 10 01 05.55 +19 10 00.0 u H21
2013-01-07 10:14:22 C 10 01 06.76 +19 10 44.0 u H21
2013-01-07 11:35:17 C 10 01 13.63 +19 14 19.3 o 291
2013-01-07 11:38:45 C 10 01 13.87 +19 14 28.2 o 291
2013-01-07 11:41:49 C 10 01 14.08 +19 14 35.9 o 291
2013-01-14 00:28:03 C 10 12 34.87 +25 45 01.7 t J04
2013-01-14 00:32:42 C 10 12 35.08 +25 45 13.4 t J04
2013-01-14 00:37:22 C 10 12 35.31 +25 45 24.8 t J04
2013-02-17 06:26:58 C 10 18 18.23 +44 31 59.2 u H21
2013-02-17 06:47:50 C 10 18 17.53 +44 32 05.3 u H21
2013-02-17 07:06:21 C 10 18 16.93 +44 32 11.0 u H21