2001 SQ3

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2545135598 ± 5.11e-08
Semi-major axis (a)1.1098781370 AU ± 1.35e-09
Inclination (i)23.89564384° ± 1.83e-05
Long. of Asc. Node (Ω)356.13855973° ± 2.97e-06
Arg. of Perihelion (ω)268.30231953° ± 1.02e-05
Mean Anomaly (M)305.65945416° ± 7.40e-06
Mean Motion (n)0.8429451795°/day ± 1.54e-09
Perihelion dist (q)0.82739910 AU ± 5.67e-08
Aphelion dist (Q)1.39235717 AU ± 5.67e-08
Orbital Period1.16926499 yr ± 2.13e-09
Physical Parameters
H (abs. magnitude)21.95
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.506″
Uncertainty0
Orbit TypeApollo
MOID0.029303 AU
Observations Used139
Oppositions3
Arc Total2001-2021
First Observation Used2001-09-17
Last Observation Used2021-03-07
Observations (157)
Date Type RA Dec Mag Band Observatory
2001-09-17 08:10:00 C 02 16 21.82 +17 42 54.6 17.3 c 704
2001-09-17 08:31:06 C 02 16 00.42 +17 47 04.0 17.6 c 704
2001-09-17 08:51:29 C 02 15 39.76 +17 51 04.9 17.8 c 704
2001-09-17 09:12:30 C 02 15 18.33 +17 55 12.2 18.0 c 704
2001-09-17 09:34:08 C 02 14 56.36 +17 59 26.4 18.2 c 704
2001-09-18 07:50:03 C 01 53 25.30 +22 05 42.9 d 691
2001-09-18 08:01:04 C 01 53 14.42 +22 07 36.1 d 691
2001-09-18 08:13:18 C 01 53 02.28 +22 09 44.2 d 691
2001-09-18 19:57:02 C 01 41 59.98 +24 05 30.3 d 151
2001-09-18 19:57:53 C 01 41 59.06 +24 05 38.3 d 151
2001-09-18 20:01:14 C 01 41 56.05 +24 06 09.9 d 151
2001-09-18 20:03:56 C 01 41 53.49 +24 06 36.8 d 151
2001-09-18 20:28:39 C 01 41 29.62 +24 10 36.8 d 557
2001-09-18 20:29:06 C 01 41 29.21 +24 10 40.4 d 557
2001-09-18 20:33:01 C 01 41 25.65 +24 11 19.2 c 046
2001-09-18 20:33:36 C 01 41 25.10 +24 11 26.0 c 046
2001-09-18 20:34:07 C 01 41 24.59 +24 11 30.7 c 046
2001-09-18 20:35:18 C 01 41 23.50 +24 11 41.8 c 046
2001-09-18 20:35:49 C 01 41 22.96 +24 11 46.8 c 046
2001-09-18 20:36:25 C 01 41 22.39 +24 11 53.2 c 046
2001-09-18 20:37:22 C 01 41 21.42 +24 12 01.8 c 046
2001-09-18 20:38:03 C 01 41 20.93 +24 12 07.9 c 046
2001-09-18 20:38:39 C 01 41 20.26 +24 12 13.6 c 046
2001-09-18 20:39:14 C 01 41 19.75 +24 12 19.3 c 046
2001-09-18 20:39:56 C 01 41 19.09 +24 12 26.4 c 046
2001-09-18 20:44:17 C 01 41 14.82 +24 13 06.9 d 557
2001-09-18 20:45:12 C 01 41 13.96 +24 13 15.4 d 557
2001-09-18 20:45:41 C 01 41 13.49 +24 13 20.0 d 557
2001-09-18 20:46:08 C 01 41 13.07 +24 13 24.5 d 557
2001-09-18 20:46:08 C 01 41 13.11 +24 13 28.8 a 118
2001-09-18 20:46:37 C 01 41 12.58 +24 13 29.1 d 557
2001-09-18 20:47:04 C 01 41 12.16 +24 13 33.7 d 557
2001-09-18 20:48:01 C 01 41 11.19 +24 13 42.7 d 557
2001-09-18 20:48:28 C 01 41 10.83 +24 13 47.1 d 557
2001-09-18 20:50:20 C 01 41 09.12 +24 14 09.1 a 118
2001-09-18 21:17:03 C 01 40 44.62 +24 18 37.4 596
2001-09-18 21:18:08 C 01 40 43.41 +24 18 47.3 596
2001-09-18 21:19:14 C 01 40 42.55 +24 18 57.2 596
2001-09-18 21:20:18 C 01 40 41.67 +24 19 08.0 596
2001-09-18 21:58:39 C 01 40 04.04 +24 24 59.8 c 113
2001-09-18 22:00:59 C 01 40 01.82 +24 25 23.5 c 113
2001-09-18 22:03:27 C 01 39 59.63 +24 25 43.9 c 113
2001-09-18 22:05:26 C 01 39 57.52 +24 26 03.7 c 113
2001-09-19 07:12:59 C 01 31 31.22 +25 50 02.3 i 684
2001-09-19 07:15:42 C 01 31 28.57 +25 50 27.1 i 684
2001-09-19 07:20:11 C 01 31 24.38 +25 51 06.6 i 684
2001-09-19 07:24:41 C 01 31 20.16 +25 51 46.5 i 684
2001-09-20 09:00:20 C 01 08 35.42 +29 16 08.2 i 684
2001-09-20 09:03:17 C 01 08 32.77 +29 16 29.3 i 684
2001-09-20 09:14:45 C 01 08 22.60 +29 17 51.2 i 684