386298 (2008 SR7)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1925394680 ± 2.15e-08
Semi-major axis (a)1.3225170234 AU ± 2.06e-09
Inclination (i)15.31393056° ± 3.50e-06
Long. of Asc. Node (Ω)324.51050042° ± 4.90e-06
Arg. of Perihelion (ω)296.91533772° ± 9.53e-06
Mean Anomaly (M)181.48866910° ± 1.23e-05
Mean Motion (n)0.6480527677°/day ± 1.51e-09
Perihelion dist (q)1.06788030 AU ± 2.85e-08
Aphelion dist (Q)1.57715375 AU ± 2.86e-08
Orbital Period1.52090437 yr ± 3.55e-09
Physical Parameters
H (abs. magnitude)20.07
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.271″
Uncertainty0
Orbit TypeAmor
MOID0.133392 AU
Observations Used323
Oppositions7
Arc Total2005-2026
First Observation Used2005-10-22
Last Observation Used2026-01-08
Observations (334)
Date Type RA Dec Mag Band Observatory
2017-02-15 14:42:15 C 09 58 09.79 +09 36 58.3 q D29
2017-02-15 15:07:43 C 09 58 06.54 +09 36 37.6 q D29
2017-02-15 15:33:10 C 09 58 03.49 +09 36 16.9 q D29
2017-02-16 00:30:33 C 09 56 58.62 +09 28 51.6 18.7 u J43
2017-02-16 00:42:59 C 09 56 57.10 +09 28 40.9 18.4 u J43
2017-02-16 00:55:31 C 09 56 55.49 +09 28 30.8 18.9 u J43
2017-02-16 01:07:58 C 09 56 53.94 +09 28 19.9 18.6 u J43
2017-02-18 14:26:24 C 09 49 25.16 +08 36 24.3 q D29
2017-02-18 14:58:13 C 09 49 21.04 +08 35 56.6 q D29
2017-02-21 08:08:28 C 09 41 14.446 +07 39 06.92 L F51
2017-02-21 08:25:16 C 09 41 12.246 +07 38 52.17 L F51
2017-02-21 08:42:10 C 09 41 10.036 +07 38 37.23 L F51
2017-02-21 08:59:13 C 09 41 07.804 +07 38 22.32 L F51
2017-02-21 21:34:11 C 09 39 33.29 +07 27 03.7 U 130
2017-02-21 21:37:07 C 09 39 32.93 +07 27 01.6 U 130
2017-02-21 21:40:02 C 09 39 32.53 +07 26 58.4 U 130
2017-02-22 03:10:31 C 09 38 51.89 +07 22 08.2 R G45
2017-02-22 03:24:07 C 09 38 50.15 +07 21 56.1 R G45
2017-02-22 03:38:30 C 09 38 48.28 +07 21 43.7 R G45
2017-02-22 03:45:31 C 09 38 47.38 +07 21 37.3 R G45
2017-02-23 06:36:24 C 09 35 26.133 +06 57 43.26 L F51
2017-02-23 07:09:33 C 09 35 21.848 +06 57 13.90 L F51
2017-02-23 08:18:46 C 09 35 12.820 +06 56 12.24 L F51
2017-02-24 05:15:32 C 09 32 35.93 +06 37 17.9 R G45
2017-02-24 05:22:58 C 09 32 34.99 +06 37 11.5 R G45
2017-02-24 05:30:41 C 09 32 33.97 +06 37 04.9 R G45
2017-02-24 05:38:04 C 09 32 33.02 +06 36 57.9 R G45
2017-02-24 05:45:22 C 09 32 32.08 +06 36 51.6 R G45
2017-02-24 06:23:53 C 09 32 27.19 +06 36 17.1 q 703
2017-02-24 06:33:02 C 09 32 25.97 +06 36 08.5 q 703
2017-02-24 06:42:10 C 09 32 24.80 +06 36 00.9 q 703
2017-02-24 06:51:19 C 09 32 23.58 +06 35 52.7 q 703
2017-02-24 23:28:44 C 09 30 19.92 +06 20 53.1 19.3 u J43
2017-02-24 23:41:09 C 09 30 18.31 +06 20 41.9 19.1 u J43
2017-02-24 23:53:40 C 09 30 16.72 +06 20 30.7 19.0 u J43
2017-02-25 00:06:07 C 09 30 15.10 +06 20 19.6 19.2 u J43
2017-02-26 03:52:37 C 09 26 50.40 +05 55 10.2 R G45
2017-02-26 03:59:41 C 09 26 49.49 +05 55 04.1 R G45
2017-02-26 04:06:49 C 09 26 48.57 +05 54 57.3 R G45
2017-02-26 04:13:54 C 09 26 47.67 +05 54 51.4 R G45
2017-02-26 04:21:24 C 09 26 46.72 +05 54 44.2 R G45
2017-02-27 08:31:05 C 09 23 20.332 +05 29 17.35 L F51
2017-02-27 08:47:20 C 09 23 18.260 +05 29 02.60 L F51
2017-02-27 09:19:57 C 09 23 14.097 +05 28 33.00 L F51
2017-02-28 14:07:12 C 09 19 46.75 +05 02 22.0 q D29
2017-02-28 14:50:28 C 09 19 41.34 +05 01 43.7 q D29
2017-03-02 05:45:27 C 09 15 06.82 +04 26 29.5 q 703
2017-03-02 05:52:48 C 09 15 05.86 +04 26 22.2 q 703
2017-03-02 06:00:09 C 09 15 04.94 +04 26 15.0 q 703
2017-03-02 06:07:30 C 09 15 04.09 +04 26 09.0 q 703