2009 FA

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5546126457
Semi-major axis (a)2.6244211716 AU
Inclination (i)41.89627308°
Long. of Asc. Node (Ω)3.11132279°
Arg. of Perihelion (ω)200.75007212°
Mean Anomaly (M)328.21667264°
Mean Motion (n)0.2318371300°/day
Perihelion dist (q)1.16872780 AU
Aphelion dist (Q)4.07987920 AU
Orbital Period4.25129350 yr
Physical Parameters
H (abs. magnitude)18.74
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual1.394″
Uncertainty
Orbit TypeAmor
MOID0.195167 AU
Observations Used317
Oppositions2
Arc Total2009-2009
First Observation Used
Last Observation Used2026-03-23
Observations (329)
Date Type RA Dec Mag Band Observatory
2009-04-02 19:16:50 C 10 03 42.37 +03 27 51.2 r 113
2009-04-02 19:45:40 C 10 03 34.64 +03 24 43.7 r B60
2009-04-02 19:55:35 C 10 03 31.93 +03 23 39.7 r B60
2009-04-02 20:13:28 C 10 03 27.09 +03 21 44.9 r B60
2009-04-02 21:27:54 C 10 03 07.03 +03 13 48.5 o 510
2009-04-02 21:37:06 C 10 03 04.54 +03 12 49.6 o 510
2009-04-02 21:46:16 C 10 03 02.08 +03 11 51.2 o 510
2009-04-03 03:26:34 C 10 01 33.88 +02 35 40.6 r G96
2009-04-03 03:38:09 C 10 01 30.75 +02 34 26.5 r G96
2009-04-03 03:49:39 C 10 01 27.66 +02 33 13.2 r G96
2009-04-03 04:01:16 C 10 01 24.52 +02 31 59.1 r G96
2009-04-03 06:40:34 C 10 00 43.31 +02 15 11.4 t 568
2009-04-03 06:54:01 C 10 00 39.71 +02 13 45.3 t 568
2009-04-03 07:00:44 C 10 00 37.92 +02 13 02.9 t 568
2009-04-03 07:07:26 C 10 00 36.10 +02 12 20.2 t 568
2009-04-03 07:15:31 C 10 00 33.95 +02 11 28.5 t 568
2009-04-03 07:22:20 C 10 00 32.09 +02 10 45.3 t 568
2009-04-07 10:43:27 C 09 37 02.18 -07 40 12.8 o E16
2009-04-07 10:54:13 C 09 36 59.76 -07 41 11.9 o E16
2009-04-08 11:57:08 C 09 31 45.69 -09 55 07.9 r E16
2009-04-08 12:01:32 C 09 31 44.76 -09 55 30.5 r E16
2009-04-08 12:06:00 C 09 31 43.80 -09 55 53.9 r E16
2009-04-13 01:30:30 C 09 11 57.70 -18 23 13.0 r 808
2009-04-13 01:42:29 C 09 11 55.81 -18 23 59.9 r 808
2009-04-13 01:53:30 C 09 11 54.17 -18 24 36.9 r 808
2009-04-14 20:55:17 C 09 05 22.77 -21 11 47.4 r 952
2009-04-14 21:03:37 C 09 05 21.51 -21 12 17.9 r 952
2009-04-14 21:12:16 C 09 05 20.23 -21 12 49.5 r 952
2009-04-14 21:19:48 C 09 05 19.10 -21 13 16.9 r 952