2002 SQ41

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7988953048 ± 1.85e-07
Semi-major axis (a)2.6138226632 AU ± 5.94e-09
Inclination (i)25.10474985° ± 2.46e-05
Long. of Asc. Node (Ω)21.51302053° ± 8.01e-06
Arg. of Perihelion (ω)96.07832028° ± 5.26e-05
Mean Anomaly (M)163.39331874° ± 5.80e-06
Mean Motion (n)0.2332373494°/day ± 7.95e-10
Perihelion dist (q)0.52565201 AU ± 4.84e-07
Aphelion dist (Q)4.70199332 AU ± 4.84e-07
Orbital Period4.22585099 yr ± 1.44e-08
Physical Parameters
H (abs. magnitude)20.26
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.370″
Uncertainty0
Orbit TypeApollo
MOID0.015155 AU
Observations Used109
Oppositions16
Arc Total2002-2023
First Observation Used2002-09-29
Last Observation Used2023-11-06
Observations (114)
Date Type RA Dec Mag Band Observatory
2002-10-07 09:13:21 C 01 14 05.80 -22 58 23.4 18.1 c 644
2002-10-07 10:34:32 C 01 13 46.70 -22 59 29.8 c 474
2002-10-07 10:38:40 C 01 13 45.58 -22 59 36.2 c 474
2002-10-10 06:52:14 C 00 51 32.74 -24 49 55.5 c 649
2002-10-10 06:53:45 C 00 51 32.12 -24 49 58.3 c 649
2002-10-10 06:55:41 C 00 51 31.32 -24 50 01.5 c 649
2002-10-11 06:23:30 C 00 41 17.90 -25 33 15.2 c 649
2002-10-11 06:25:16 C 00 41 17.07 -25 33 18.3 c 649
2002-10-11 06:27:02 C 00 41 16.21 -25 33 21.8 c 649
2002-10-12 03:57:38 C 00 30 15.91 -26 14 32.1 c 860
2002-10-12 04:00:08 C 00 30 14.80 -26 14 36.7 c 860
2002-10-12 22:31:20 C 00 19 19.20 -26 53 01.0 d 176
2002-10-12 22:35:22 C 00 19 16.56 -26 53 09.3 d 176
2002-10-12 22:39:25 C 00 19 13.92 -26 53 17.6 d 176
2002-10-12 22:43:18 C 00 19 11.38 -26 53 25.6 d 176
2002-10-13 06:22:51 C 00 14 09.94 -27 09 10.8 c 649
2002-10-13 06:25:28 C 00 14 08.12 -27 09 15.8 c 649
2002-10-13 06:27:42 C 00 14 06.58 -27 09 20.8 c 649
2002-10-16 04:47:38 C 23 10 56.28 -29 20 07.4 c 649
2002-10-16 04:48:29 C 23 10 55.33 -29 20 08.5 c 649
2002-10-16 04:50:10 C 23 10 53.24 -29 20 11.1 c 649
2002-10-16 09:16:36 C 23 05 41.05 -29 24 12.0 e 413
2002-10-16 09:18:17 C 23 05 38.95 -29 24 14.1 e 413
2002-10-16 09:19:59 C 23 05 36.90 -29 24 16.2 e 413
2002-10-18 10:57:13 C 21 54 16.04 -29 18 26.0 e 413
2002-10-18 10:58:55 C 21 54 13.18 -29 18 22.6 e 413
2002-10-18 11:00:37 C 21 54 10.30 -29 18 19.5 e 413
2002-10-20 10:59:36 C 20 29 00.56 -25 58 37.4 e 413
2002-10-20 11:01:19 C 20 28 57.42 -25 58 26.4 e 413
2002-10-20 11:03:02 C 20 28 54.29 -25 58 14.9 e 413
2002-10-21 01:29:01 C 20 02 59.17 -24 16 53.7 c 649
2002-10-21 01:30:37 C 20 02 56.31 -24 16 41.0 c 649
2002-10-21 01:32:12 C 20 02 53.45 -24 16 28.7 c 649
2023-09-08 13:14:55 C 01 08 17.560 -21 16 33.07 X F51
2023-09-08 13:33:30 C 01 08 16.543 -21 16 42.98 X F51
2023-09-08 13:49:13 C 01 08 15.697 -21 16 51.57 X F51
2023-09-09 08:18:05 C 01 07 17.087 -21 26 57.37 V V06
2023-09-09 08:21:43 C 01 07 16.885 -21 26 59.21 V V06
2023-09-09 08:25:21 C 01 07 16.680 -21 27 00.79 V V06
2023-09-09 08:28:59 C 01 07 16.468 -21 27 03.10 V V06
2023-09-10 10:27:56 C 01 05 47.71 -21 41 25.9 V 691
2023-09-10 10:47:45 C 01 05 46.49 -21 41 36.8 V 691
2023-09-10 11:07:35 C 01 05 45.27 -21 41 47.8 V 691
2023-09-14 10:23:08 C 00 59 24.017 -22 36 34.72 X F52
2023-09-14 10:39:38 C 00 59 22.701 -22 36 44.76 X F52
2023-09-14 10:56:09 C 00 59 21.407 -22 36 54.21 X F52
2023-09-14 11:12:39 C 00 59 20.098 -22 37 04.43 X F52
2023-09-18 10:14:32 C 00 51 18.351 -23 34 06.97 X F51
2023-09-18 10:45:58 C 00 51 15.284 -23 34 25.93 X F51
2023-09-18 11:01:42 C 00 51 13.753 -23 34 35.60 X F51