2011 AM16

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5998323000
Semi-major axis (a)2.3565836000 AU
Inclination (i)16.37880000°
Long. of Asc. Node (Ω)106.64199000°
Arg. of Perihelion (ω)87.24039000°
Mean Anomaly (M)23.30764000°
Mean Motion (n)0.2724456000°/day
Perihelion dist (q)0.94302860 AU
Aphelion dist (Q)3.77013860 AU
Orbital Period3.61763110 yr
Physical Parameters
H (abs. magnitude)22.20
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.570″
Uncertainty6
Orbit TypeApollo
MOID0.204644 AU
Observations Used19
Oppositions1
Arc Total
First Observation Used
Last Observation Used2011-02-04
Observations (21)
Date Type RA Dec Mag Band Observatory
2011-01-08 09:37:15 C 08 48 44.17 +24 23 37.0 r G96
2011-01-08 09:48:08 C 08 48 44.49 +24 23 56.8 r G96
2011-01-08 09:59:04 C 08 48 44.85 +24 24 16.8 r G96
2011-01-08 10:10:00 C 08 48 45.28 +24 24 36.5 r G96
2011-01-08 11:20:51 C 08 48 47.79 +24 26 44.5 o H01
2011-01-08 11:30:52 C 08 48 48.16 +24 27 02.5 o H01
2011-01-08 11:43:03 C 08 48 48.61 +24 27 24.5 o H01
2011-01-08 11:51:16 C 08 48 48.92 +24 27 39.4 o H01
2011-01-09 07:55:11 C 08 49 40.26 +25 05 11.0 o H21
2011-01-09 08:15:53 C 08 49 41.00 +25 05 50.1 o H21
2011-01-09 08:37:05 C 08 49 41.80 +25 06 30.5 o H21
2011-01-10 12:19:47 C 08 50 52.38 +26 01 05.1 o 291
2011-01-10 12:26:17 C 08 50 52.57 +26 01 15.9 o 291
2011-01-10 12:32:10 C 08 50 52.64 +26 01 30.5 o 291
2011-01-14 11:14:11 C 08 55 14.83 +29 33 20.5 o 291
2011-01-14 11:21:40 C 08 55 15.15 +29 33 38.5 o 291
2011-01-14 11:28:00 C 08 55 15.44 +29 33 54.0 o 291
2011-02-04 07:17:17 C 09 52 52.34 +61 37 43.0 u H36
2011-02-04 07:26:32 C 09 52 54.82 +61 38 28.9 u H36
2011-02-04 07:40:41 C 09 52 58.86 +61 39 40.7 u H36
2011-02-04 07:49:47 C 09 53 01.49 +61 40 24.4 u H36