2002 SF

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3909883000
Semi-major axis (a)2.1304034000 AU
Inclination (i)4.95316000°
Long. of Asc. Node (Ω)136.77205000°
Arg. of Perihelion (ω)222.40070000°
Mean Anomaly (M)160.55301000°
Mean Motion (n)0.3169650000°/day
Perihelion dist (q)1.29744060 AU
Aphelion dist (Q)2.96336620 AU
Orbital Period3.10951580 yr
Physical Parameters
H (abs. magnitude)20.20
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.500″
Uncertainty5
Orbit TypeAmor
MOID0.297952 AU
Observations Used35
Oppositions1
Arc Total
First Observation Used
Last Observation Used2002-10-25
Observations (36)
Date Type RA Dec Mag Band Observatory
2002-09-16 08:59:02 C 00 18 35.25 -12 20 07.1 20.7 c 608
2002-09-16 09:15:18 C 00 18 35.72 -12 20 14.0 20.8 c 608
2002-09-16 09:30:55 C 00 18 36.19 -12 20 21.0 20.8 c 608
2002-09-17 05:21:59 C 00 19 19.81 -12 28 40.7 673
2002-09-17 05:28:29 C 00 19 20.02 -12 28 43.5 673
2002-09-17 05:34:29 C 00 19 20.21 -12 28 45.9 673
2002-09-17 11:08:48 C 00 19 29.92 -12 31 03.3 19.1 c 644
2002-09-17 11:12:13 C 00 19 30.02 -12 31 05.1 o 644
2002-09-17 11:24:00 C 00 19 30.46 -12 31 10.1 18.6 c 644
2002-09-17 11:39:20 C 00 19 30.87 -12 31 15.4 19.0 c 644
2002-09-17 11:42:39 C 00 19 30.97 -12 31 16.9 o 644
2002-09-18 01:11:40 C 00 20 00.31 -12 36 48.5 c 599
2002-09-18 01:21:44 C 00 20 00.60 -12 36 52.3 c 599
2002-09-18 01:31:09 C 00 20 00.89 -12 36 56.0 c 599
2002-09-18 07:21:38 C 00 20 13.91 -12 39 12.5 c 711
2002-09-18 07:36:49 C 00 20 14.29 -12 39 18.8 c 711
2002-09-18 07:51:59 C 00 20 14.74 -12 39 24.3 c 711
2002-09-18 09:36:40 C 00 20 18.06 -12 40 07.0 o 644
2002-09-18 09:51:59 C 00 20 18.53 -12 40 13.1 o 644
2002-09-19 06:47:33 C 00 21 03.28 -12 48 21.7 o 644
2002-09-19 07:10:55 C 00 21 03.86 -12 48 30.4 o 644
2002-09-19 07:46:32 C 00 21 04.86 -12 48 44.4 o 644
2002-09-30 08:14:36 C 00 29 13.29 -14 03 07.6 20.5 c 608
2002-09-30 08:29:37 C 00 29 13.60 -14 03 09.8 20.1 c 608
2002-09-30 08:44:55 C 00 29 13.93 -14 03 12.2 20.4 c 608
2002-10-06 08:13:53 C 00 33 06.02 -14 16 56.9 19.3 c 704
2002-10-06 08:36:41 C 00 33 06.56 -14 16 57.6 19.1 c 704
2002-10-06 08:59:31 C 00 33 07.07 -14 16 57.9 19.3 c 704
2002-10-06 09:22:26 C 00 33 07.48 -14 16 58.8 19.5 c 704
2002-10-16 05:33:55 C 00 39 36.45 -13 53 15.0 o 644
2002-10-16 05:49:36 C 00 39 36.79 -13 53 11.5 o 644
2002-10-16 06:04:28 C 00 39 37.16 -13 53 08.5 o 644
2002-10-16 06:33:58 C 00 39 37.84 -13 53 01.8 o 644
2002-10-25 02:36:03 C 00 46 08.88 -12 46 17.5 o 644
2002-10-25 03:06:12 C 00 46 09.76 -12 46 05.1 o 644
2002-10-25 03:36:26 C 00 46 10.69 -12 45 53.1 o 644