2011 FA23

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5887360633 ± 2.00e+00
Semi-major axis (a)2.0258664793 AU ± 3.00e+00
Inclination (i)2.15726062° ± 4.00e+00
Long. of Asc. Node (Ω)190.64183374° ± 5.00e+00
Arg. of Perihelion (ω)57.11360218° ± 6.00e+00
Mean Anomaly (M)11.43222538° ± 3.96e-02
Mean Motion (n)0.3418188812°/day ± 7.59e-01
Perihelion dist (q)0.83316582 AU ± 4.24e+00
Aphelion dist (Q)3.21856713 AU ± 6.26e+00
Orbital Period2.88347525 yr ± 6.40e+00
Physical Parameters
H (abs. magnitude)28.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-02
RMS Residual0.798″
Uncertainty2
Orbit TypeApollo
MOID0.000371 AU
Observations Used21
Oppositions1
Arc Total2011-2011
First Observation Used2011-03-30
Last Observation Used2011-03-31
Observations (21)
Date Type RA Dec Mag Band Observatory
2011-03-30 05:58:31 C 12 35 19.50 -09 28 53.8 r G96
2011-03-30 06:06:06 C 12 35 30.15 -09 30 05.2 r G96
2011-03-30 06:13:40 C 12 35 40.77 -09 31 15.8 r G96
2011-03-30 06:23:09 C 12 35 53.80 -09 32 42.6 r G96
2011-03-30 06:59:58 C 12 36 45.86 -09 38 27.8 r G96
2011-03-30 07:00:38 C 12 36 46.69 -09 38 33.4 r G96
2011-03-30 07:01:19 C 12 36 47.66 -09 38 40.2 r G96
2011-03-30 07:01:56 C 12 36 48.60 -09 38 45.6 r G96
2011-03-30 08:29:26 C 12 38 57.58 -09 52 51.8 r G96
2011-03-30 08:30:08 C 12 38 58.63 -09 52 58.4 r G96
2011-03-30 08:30:48 C 12 38 59.64 -09 53 04.9 r G96
2011-03-30 08:31:29 C 12 39 00.64 -09 53 11.7 r G96
2011-03-30 10:30:48 C 12 42 12.27 -10 13 24.5 r G96
2011-03-30 10:31:29 C 12 42 13.50 -10 13 31.8 r G96
2011-03-30 10:32:11 C 12 42 14.65 -10 13 38.7 r G96
2011-03-30 10:32:52 C 12 42 15.80 -10 13 46.4 r G96
2011-03-31 10:22:41 C 14 08 16.40 -17 38 42.9 r G96
2011-03-31 10:23:03 C 14 08 18.67 -17 38 51.7 r G96
2011-03-31 10:23:30 C 14 08 21.55 -17 39 04.9 r G96
2011-03-31 10:23:52 C 14 08 24.14 -17 39 16.4 r G96
2011-03-31 10:24:18 C 14 08 27.02 -17 39 28.8 r G96