302156 (2001 SF286)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6454806111 ± 8.41e-08
Semi-major axis (a)1.2682734190 AU ± 2.19e-09
Inclination (i)29.49798418° ± 1.21e-05
Long. of Asc. Node (Ω)231.94468007° ± 7.45e-06
Arg. of Perihelion (ω)19.06161604° ± 1.01e-05
Mean Anomaly (M)16.17769486° ± 1.74e-05
Mean Motion (n)0.6900696714°/day ± 1.78e-09
Perihelion dist (q)0.44962752 AU ± 1.07e-07
Aphelion dist (Q)2.08691932 AU ± 1.07e-07
Orbital Period1.42829967 yr ± 3.69e-09
Physical Parameters
H (abs. magnitude)19.02
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.317″
Uncertainty0
Orbit TypeApollo
MOID0.353927 AU
Observations Used193
Oppositions7
Arc Total2001-2024
First Observation Used2001-09-27
Last Observation Used2024-12-25
Observations (211)
Date Type RA Dec Mag Band Observatory
2001-09-27 09:42:29 C 04 25 57.75 +63 34 52.8 19.2 c 704
2001-09-27 10:03:46 C 04 25 50.49 +63 34 36.7 20.1 c 704
2001-09-27 10:25:04 C 04 25 42.99 +63 34 18.2 20.1 c 704
2001-09-27 10:46:26 C 04 25 35.86 +63 34 01.3 20.6 c 704
2001-09-27 11:07:53 C 04 25 28.30 +63 33 43.9 20.4 c 704
2001-09-28 07:46:12 C 04 18 34.95 +63 15 48.5 d 649
2001-09-28 07:57:59 C 04 18 30.98 +63 15 38.5 d 649
2001-09-28 08:01:21 C 04 18 29.80 +63 15 35.6 d 649
2001-09-28 08:04:42 C 04 18 28.66 +63 15 32.9 d 649
2001-09-28 11:36:54 C 04 17 16.28 +63 12 22.4 c 711
2001-09-29 00:34:42 C 04 12 57.70 +63 00 01.4 c 046
2001-09-29 00:36:20 C 04 12 57.09 +62 59 59.5 c 046
2001-09-29 00:38:59 C 04 12 56.19 +62 59 56.9 c 046
2001-09-29 00:41:51 C 04 12 55.13 +62 59 53.0 c 046
2001-09-29 03:17:14 C 04 12 02.36 +62 57 23.2 d 557
2001-09-29 09:52:42 C 04 09 50.85 +62 50 52.7 d 649
2001-09-29 09:57:09 C 04 09 49.43 +62 50 48.1 d 649
2001-09-29 10:01:18 C 04 09 47.88 +62 50 44.3 d 649
2001-09-29 10:15:42 C 04 09 43.16 +62 50 31.9 711
2001-09-29 10:24:37 C 04 09 40.31 +62 50 23.2 711
2001-09-29 10:33:21 C 04 09 37.47 +62 50 15.7 711
2001-10-10 10:36:22 C 02 48 44.93 +55 59 43.7 c 696
2001-10-10 10:39:04 C 02 48 44.17 +55 59 37.9 c 696
2001-10-20 08:54:02 C 01 56 17.51 +46 27 55.5 d 649
2001-10-20 08:57:39 C 01 56 16.90 +46 27 45.9 d 649
2001-10-20 09:00:57 C 01 56 16.26 +46 27 36.5 d 649
2001-11-11 04:01:03 C 01 04 24.19 +25 28 19.8 c 699
2001-11-11 04:35:06 C 01 04 22.65 +25 27 15.7 c 699
2001-11-11 05:08:53 C 01 04 21.05 +25 26 10.4 c 699
2001-11-11 05:42:37 C 01 04 19.44 +25 25 06.6 c 699
2001-11-18 04:47:28 C 00 59 09.12 +20 39 18.7 696
2001-11-18 04:51:07 C 00 59 09.01 +20 39 12.7 696
2003-11-21 08:43:53 C 06 52 18.64 -04 15 10.5 d 291
2003-11-21 08:54:23 C 06 52 18.14 -04 15 22.0 d 291
2003-11-21 09:04:42 C 06 52 17.67 -04 15 30.9 d 291
2003-11-24 08:37:19 C 06 49 05.73 -05 21 37.7 d 291
2003-11-24 08:44:00 C 06 49 05.49 -05 21 42.8 d 291
2003-11-24 08:50:07 C 06 49 05.08 -05 21 48.0 d 291
2004-10-07 10:09:42 C 04 48 36.17 +30 07 14.2 o 696
2004-10-07 10:27:08 C 04 48 35.19 +30 07 05.9 o 696
2004-11-06 22:30:19 C 03 42 26.81 +20 44 32.9 r 118
2004-11-06 23:29:40 C 03 42 20.26 +20 43 36.5 r 118
2004-11-06 23:44:07 C 03 42 18.73 +20 43 22.2 r 118
2004-11-10 03:20:26 C 03 34 12.59 +19 28 53.9 c 691
2004-11-10 04:00:14 C 03 34 08.31 +19 28 14.7 c 691
2004-11-10 04:40:37 C 03 34 03.97 +19 27 35.3 c 691
2008-11-24 03:41:27 C 21 45 34.01 +10 59 43.4 o 291
2008-11-24 03:46:52 C 21 45 35.12 +10 59 40.9 o 291
2008-11-24 03:56:11 C 21 45 36.96 +10 59 36.3 o 291
2011-09-25 01:30:44 C 04 47 41.37 +63 37 02.2 u A74