612472 (2002 SQ)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3825750244 ± 2.00e+00
Semi-major axis (a)1.4209761370 AU ± 3.00e+00
Inclination (i)16.81998889° ± 4.00e+00
Long. of Asc. Node (Ω)183.67646820° ± 5.00e+00
Arg. of Perihelion (ω)258.97036599° ± 6.00e+00
Mean Anomaly (M)194.48876405° ± 5.56e-06
Mean Motion (n)0.5818782166°/day ± 1.84e+00
Perihelion dist (q)0.87734616 AU ± 3.39e+00
Aphelion dist (Q)1.96460612 AU ± 5.03e+00
Orbital Period1.69387039 yr ± 5.36e+00
NGA Modelr2
A25.95857565e-06 AU/d²
Physical Parameters
H (abs. magnitude)19.85
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-28
RMS Residual0.379″
Uncertainty0
Orbit TypeApollo
MOID0.082323 AU
Observations Used394
Oppositions9
Arc Total2002-2025
First Observation Used2002-07-26
Last Observation Used2025-04-26
Observations (412)
Date Type RA Dec Mag Band Observatory
2025-03-08 05:59:19 C 11 22 02.858 -22 14 16.44 V W68
2025-03-08 06:06:57 C 11 22 02.700 -22 13 43.25 V W68
2025-03-09 23:55:50 C 11 21 37.462 -19 15 27.14 V M22
2025-03-10 00:01:04 C 11 21 37.397 -19 15 05.26 V M22
2025-03-10 00:09:06 C 11 21 37.200 -19 14 31.78 V M22
2025-03-10 00:27:35 C 11 21 36.852 -19 13 14.05 V M22
2025-03-11 04:50:50 C 11 21 22.018 -17 16 10.27 V W68
2025-03-11 05:24:28 C 11 21 22.903 -17 14 30.59 V 703
2025-03-11 05:27:53 C 11 21 22.838 -17 14 17.70 V 703
2025-03-11 05:31:18 C 11 21 22.849 -17 14 02.90 V 703
2025-03-11 05:34:18 C 11 21 21.151 -17 13 13.08 V W68
2025-03-11 05:34:42 C 11 21 22.781 -17 13 49.58 V 703
2025-03-11 05:39:00 C 11 21 21.079 -17 12 54.72 V W68
2025-03-11 06:20:08 C 11 21 20.287 -17 10 06.71 V W68
2025-03-12 05:20:25 C 11 21 08.911 -15 37 53.80 V W68
2025-03-12 06:00:15 C 11 21 08.170 -15 35 15.61 V W68
2025-03-12 06:07:37 C 11 21 08.069 -15 34 46.38 V W68
2025-03-12 06:12:11 C 11 21 07.951 -15 34 28.70 V W68
2025-03-17 06:56:56 C 11 20 20.189 -08 12 36.97 V W68
2025-03-17 07:06:47 C 11 20 20.100 -08 12 03.60 V W68
2025-03-17 07:10:54 C 11 20 20.018 -08 11 49.88 V W68
2025-03-17 07:59:11 C 11 20 19.546 -08 09 07.74 V W68
2025-03-17 21:39:11 B 11 20 18.142 -07 24 36.22 X K87
2025-03-17 21:49:31 B 11 20 18.043 -07 24 02.48 X K87
2025-03-17 21:59:49 B 11 20 17.938 -07 23 29.00 X K87
2025-03-18 22:06:06 B 11 20 12.703 -06 06 03.42 V 160
2025-03-18 22:13:28 B 11 20 12.674 -06 05 38.65 V 160
2025-03-18 22:20:21 B 11 20 12.569 -06 05 16.26 V 160
2025-03-18 23:25:54 C 11 20 11.508 -06 01 10.74 V M22
2025-03-18 23:30:40 C 11 20 11.458 -06 00 55.91 V M22
2025-03-18 23:38:31 C 11 20 11.362 -06 00 31.07 V M22
2025-03-19 00:00:13 C 11 20 11.143 -05 59 22.78 V M22
2025-03-19 07:54:29 C 11 20 10.273 -05 35 20.58 V 703
2025-03-19 08:04:35 C 11 20 10.050 -05 34 48.86 V 703
2025-03-19 08:07:52 C 11 20 10.057 -05 34 39.61 V 703
2025-03-21 04:36:18 C 11 20 05.304 -03 21 32.98 V W68
2025-03-21 04:46:16 C 11 20 05.201 -03 21 04.50 V W68
2025-03-21 05:05:28 C 11 20 05.038 -03 20 09.82 V W68
2025-03-21 07:12:24 C 11 20 05.158 -03 14 41.24 V 703
2025-03-21 07:15:39 C 11 20 05.190 -03 14 31.63 V 703
2025-03-21 07:18:55 C 11 20 05.100 -03 14 22.34 V 703
2025-03-21 07:22:11 C 11 20 05.118 -03 14 13.45 V 703
2025-03-22 13:25:03 C 11 20 03.235 -01 50 44.95 V T05
2025-03-22 13:30:18 C 11 20 03.242 -01 50 31.06 V T05
2025-03-22 13:38:08 C 11 20 03.170 -01 50 10.00 V T05
2025-03-22 13:55:58 C 11 20 03.130 -01 49 21.79 V T05
2025-03-22 14:03:24 C 11 20 06.046 -01 49 10.15 W O18
2025-03-22 15:01:56 C 11 20 05.753 -01 46 32.86 W O18
2025-03-22 16:00:22 C 11 20 05.372 -01 43 55.49 W O18
2025-03-23 07:45:18 C 11 20 05.168 -01 02 12.95 V 703