494880 (2008 SQ7)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2978171770 ± 2.16e-08
Semi-major axis (a)1.3537710573 AU ± 1.35e-09
Inclination (i)16.57049296° ± 7.68e-06
Long. of Asc. Node (Ω)184.89917300° ± 8.68e-06
Arg. of Perihelion (ω)272.48180867° ± 1.34e-05
Mean Anomaly (M)271.71298130° ± 9.80e-06
Mean Motion (n)0.6257407505°/day ± 9.38e-10
Perihelion dist (q)0.95059478 AU ± 2.93e-08
Aphelion dist (Q)1.75694733 AU ± 2.93e-08
Orbital Period1.57513520 yr ± 2.36e-09
Physical Parameters
H (abs. magnitude)19.84
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.479″
Uncertainty0
Orbit TypeApollo
MOID0.154116 AU
Observations Used457
Oppositions6
Arc Total2008-2025
First Observation Used2008-09-23
Last Observation Used2025-07-04
Observations (563)
Date Type RA Dec Mag Band Observatory
2020-02-28 13:53:05 C 14 09 23.41 -32 41 50.6 V T08
2020-02-28 13:57:44 C 14 09 23.46 -32 41 39.7 V T08
2020-02-28 14:20:48 C 14 09 23.45 -32 40 44.5 V T08
2020-03-18 18:29:48 C 14 00 07.05 -11 57 40.5 q D29
2020-03-18 18:50:11 C 14 00 05.97 -11 56 42.3 q D29
2020-03-21 11:38:46 C 13 57 01.176 -08 51 36.32 U F51
2020-03-21 11:55:25 C 13 57 00.190 -08 50 49.20 U F51
2020-03-21 12:12:02 C 13 56 59.206 -08 50 02.21 U F51
2020-03-21 12:28:38 C 13 56 58.220 -08 49 15.30 U F51
2020-03-21 13:00:57 C 13 56 56.305 -08 47 43.79 U F51
2020-03-21 13:17:55 C 13 56 55.304 -08 46 55.80 U F51
2020-03-21 13:34:55 C 13 56 54.297 -08 46 07.55 U F51
2020-03-21 13:51:54 C 13 56 53.299 -08 45 19.57 U F51
2020-03-22 12:39:21 C 13 55 44.34 -07 41 11.4 V T05
2020-03-22 12:47:12 C 13 55 43.89 -07 40 48.9 V T05
2020-03-22 12:52:35 C 13 55 43.56 -07 40 34.1 V T05
2020-03-22 13:08:57 C 13 55 42.54 -07 39 48.9 V T05
2020-03-29 02:33:02 C 13 47 02.30 -00 40 00.7 V 160
2020-03-29 02:36:26 C 13 47 02.08 -00 39 52.8 V 160
2020-03-29 02:39:51 C 13 47 01.85 -00 39 43.5 V 160
2020-04-02 08:16:25 C 13 41 11.51 +03 20 54.6 V 703
2020-04-02 08:24:04 C 13 41 10.97 +03 21 10.7 V 703
2020-04-02 08:31:43 C 13 41 10.45 +03 21 27.6 V 703
2020-04-02 08:39:21 C 13 41 09.97 +03 21 44.8 V 703
2020-04-02 08:43:36 C 13 41 09.70 +03 21 54.2 V G96
2020-04-02 08:50:59 C 13 41 09.23 +03 22 10.6 V G96
2020-04-02 09:05:46 C 13 41 08.27 +03 22 43.4 V G96
2020-04-03 01:44:18 C 13 40 10.82 +03 59 12.5 V 160
2020-04-03 01:49:21 C 13 40 10.49 +03 59 22.9 V 160
2020-04-03 01:54:23 C 13 40 10.19 +03 59 34.1 V 160
2020-04-04 06:36:14 C 13 38 33.48 +05 00 41.8 V 703
2020-04-04 06:44:05 C 13 38 32.99 +05 00 58.4 V 703
2020-04-04 06:51:56 C 13 38 32.57 +05 01 13.6 V 703
2020-04-04 06:59:47 C 13 38 32.01 +05 01 31.3 V 703
2020-04-08 05:44:18 S 13 35 03.528 +08 02 57.30 V C57
2020-04-08 05:44:18 s 1 -10785.906 0 +396413.48 5330.0 C57
2020-04-08 06:14:18 S 13 35 02.174 +08 03 49.82 V C57
2020-04-08 06:14:18 s 1 -11900.599 0 +396566.81 9200.0 C57
2020-04-08 06:44:18 S 13 35 00.979 +08 04 43.03 V C57
2020-04-08 06:44:18 s 1 -13014.912 0 +396711.92 1650.0 C57
2020-04-08 08:14:18 S 13 34 56.136 +08 07 32.84 V C57
2020-04-08 08:14:18 s 1 -16355.349 0 +397097.97 810.0 C57
2020-04-08 08:44:18 S 13 34 54.504 +08 08 22.31 V C57
2020-04-08 08:44:18 s 1 -17467.919 0 +397210.25 7890.0 C57
2020-04-08 14:14:18 S 13 34 38.062 +08 18 15.52 V C57
2020-04-08 14:14:18 s 1 -29668.934 0 +397906.70 7280.0 C57
2020-04-08 16:44:18 S 13 34 30.770 +08 22 41.84 V C57
2020-04-08 16:44:18 s 1 -35187.315 0 +397898.34 5410.0 C57
2020-04-08 17:44:18 S 13 34 27.799 +08 24 34.67 V C57
2020-04-08 17:44:18 s 1 -37388.938 0 +397838.39 2470.0 C57