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
2001-10-11 04:37:25 C 22 12 01.12 +40 38 00.3 c 696
2008-09-20 11:50:06 C 20 35 32.34 -27 26 53.2 r E12
2008-09-20 12:03:40 C 20 35 34.58 -27 22 39.5 r E12
2008-09-20 12:17:08 C 20 35 36.83 -27 18 27.7 r E12
2008-09-20 12:30:34 C 20 35 39.05 -27 14 16.8 r E12
2008-09-20 19:51:47 C 20 37 10.57 -25 02 47.3 r J95
2008-09-20 19:54:18 C 20 37 11.05 -25 02 02.0 r J95
2008-09-20 19:56:02 C 20 37 11.30 -25 01 31.2 r J95
2008-09-20 19:57:54 C 20 37 11.62 -25 00 57.6 r J95
2008-09-20 21:09:28 C 20 37 21.67 -24 39 38.4 o 151
2008-09-20 21:13:12 C 20 37 22.29 -24 38 31.8 o 151
2008-09-20 21:16:55 C 20 37 22.94 -24 37 25.1 o 151
2008-09-23 18:33:48 C 20 47 15.39 -07 50 34.5 o 151
2008-09-23 18:34:55 C 20 47 15.49 -07 50 22.0 o 151
2008-09-23 18:36:00 C 20 47 15.59 -07 50 09.5 o 151
2008-09-23 18:37:06 C 20 47 15.70 -07 49 57.0 o 151
2008-09-23 18:38:12 C 20 47 15.79 -07 49 44.9 o 151
2008-09-23 18:39:17 C 20 47 15.90 -07 49 31.9 o 151
2008-09-23 18:40:24 C 20 47 15.99 -07 49 18.8 o 151
2008-09-27 05:23:39 C 20 54 33.08 +04 27 41.4 r 703
2008-09-27 05:34:04 C 20 54 33.66 +04 28 51.9 r 703
2008-09-27 05:55:05 C 20 54 34.81 +04 31 13.4 r 703
2008-10-01 03:56:11 C 21 00 39.12 +12 39 05.8 19.8 c 704
2008-10-01 04:13:59 C 21 00 39.78 +12 40 14.9 19.6 c 704
2008-10-01 04:31:48 C 21 00 40.50 +12 41 25.9 19.4 c 704
2008-10-01 05:08:01 C 21 00 42.06 +12 43 47.4 19.6 c 704
2014-01-30 11:46:46 C 14 19 19.76 +17 53 37.8 o 291
2014-01-30 11:51:58 C 14 19 20.28 +17 53 32.3 o 291
2014-01-30 11:57:13 C 14 19 20.78 +17 53 25.2 o 291
2015-09-26 12:20:29 S 18 44 33.468 -29 30 50.04 L C51
2015-09-26 12:20:40 S 18 44 33.494 -29 30 50.51 L C51
2015-09-26 15:29:32 S 18 45 50.758 -29 09 56.56 L C51
2015-09-26 17:04:09 S 18 46 29.095 -28 59 31.74 L C51
2015-09-26 20:13:01 S 18 47 45.103 -28 38 43.76 L C51
2015-09-26 21:47:38 S 18 48 22.805 -28 28 19.92 L C51
2015-09-27 02:31:07 S 18 50 14.813 -27 57 14.62 L C51
2015-09-27 05:39:59 S 18 51 28.390 -27 36 35.10 L C51
2021-02-18 12:34:45 C 14 33 02.70 +23 00 32.6 V G96
2021-02-18 12:43:50 C 14 33 03.32 +23 00 20.2 V G96
2021-02-18 12:52:53 C 14 33 03.93 +23 00 07.2 V G96
2021-02-18 13:01:55 C 14 33 04.58 +22 59 52.5 V G96
2021-02-23 12:15:52 C 14 42 53.28 +19 25 35.3 o 691
2021-02-23 12:26:02 C 14 42 54.01 +19 25 13.7 o 691
2021-02-23 12:36:16 C 14 42 54.78 +19 24 51.1 o 691
2021-02-27 10:27:54 C 14 51 46.99 +15 20 57.9 V 695
2021-02-27 10:35:28 C 14 51 47.67 +15 20 34.7 V 695
2021-03-02 12:15:15 C 14 59 57.88 +10 54 22.5 o 691
2021-03-02 12:27:50 C 14 59 59.21 +10 53 29.2 o 691
2021-03-02 12:40:26 C 15 00 00.58 +10 52 35.9 o 691
2021-03-07 08:52:17 C 15 17 07.40 +00 04 28.5 V W85