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
2017-03-04 07:52:46 C 09 09 25.412 +03 41 27.67 L F51
2017-03-04 08:12:10 C 09 09 23.138 +03 41 10.40 L F51
2017-03-04 08:51:06 C 09 09 18.570 +03 40 35.47 L F51
2017-04-11 05:58:19 C 08 25 31.748 -07 19 41.99 L F51
2017-04-11 06:15:25 C 08 25 31.840 -07 19 52.07 L F51
2017-04-11 06:32:30 C 08 25 31.946 -07 20 02.13 L F51
2017-04-11 06:49:39 C 08 25 32.064 -07 20 12.38 L F51
2020-01-04 08:13:50 C 10 01 02.31 +30 38 42.6 V G96
2020-01-04 08:21:19 C 10 01 02.00 +30 38 42.7 V G96
2020-01-04 08:28:49 C 10 01 01.75 +30 38 42.1 V G96
2020-01-04 08:36:18 C 10 01 01.44 +30 38 41.5 V G96
2020-01-23 08:18:29 C 09 29 16.24 +29 36 55.4 V G96
2020-01-23 08:25:16 C 09 29 15.52 +29 36 53.5 V G96
2020-01-23 08:32:02 C 09 29 14.82 +29 36 51.7 V G96
2020-01-23 08:38:49 C 09 29 14.04 +29 36 49.9 V G96
2020-01-24 09:55:32 C 09 26 36.943 +29 29 47.35 U F52
2020-01-24 10:11:43 C 09 26 35.159 +29 29 42.85 U F52
2020-01-24 10:27:59 C 09 26 33.355 +29 29 38.23 U F52
2020-01-24 10:44:17 C 09 26 31.546 +29 29 33.68 U F52
2020-01-29 07:35:22 C 09 13 29.74 +28 48 33.4 V 703
2020-01-29 07:42:58 C 09 13 28.78 +28 48 30.0 V 703
2020-01-29 07:50:34 C 09 13 27.81 +28 48 27.2 V 703
2020-01-29 07:58:10 C 09 13 26.88 +28 48 24.0 V 703
2020-01-31 09:17:17 C 09 07 37.270 +28 26 49.00 U F51
2020-01-31 09:33:46 C 09 07 35.210 +28 26 41.56 U F51
2020-01-31 09:50:17 C 09 07 33.136 +28 26 33.96 U F51
2020-01-31 10:06:48 C 09 07 31.074 +28 26 26.44 U F51
2020-02-02 06:22:20 C 09 02 10.34 +28 04 36.2 V G96
2020-02-02 06:29:46 C 09 02 09.40 +28 04 32.6 V G96
2020-02-02 06:37:13 C 09 02 08.46 +28 04 28.8 V G96
2020-02-02 06:44:40 C 09 02 07.51 +28 04 24.8 V G96
2020-02-03 23:59:44 C 08 57 04.70 +27 42 03.8 V C95
2020-02-04 00:21:30 C 08 57 01.99 +27 41 51.5 V C95
2020-02-18 05:41:09 C 08 17 24.63 +23 32 36.6 V 703
2020-02-18 05:49:21 C 08 17 23.73 +23 32 28.9 V 703
2020-02-18 05:57:33 C 08 17 22.91 +23 32 22.3 V 703
2020-03-25 03:46:48 C 07 42 33.27 +11 16 22.2 V G96
2020-03-25 03:54:50 C 07 42 33.38 +11 16 15.6 V G96
2020-03-25 04:02:54 C 07 42 33.48 +11 16 09.4 V G96
2020-03-25 04:10:57 C 07 42 33.56 +11 16 03.6 V G96
2022-12-01 10:15:50 C 09 13 22.50 +39 32 53.1 u H21
2022-12-01 10:28:19 C 09 13 22.79 +39 32 54.8 u H21
2023-01-19 14:03:29 C 08 07 19.80 +40 29 40.3 V D29
2023-01-19 14:23:51 C 08 07 17.19 +40 29 33.1 V D29
2023-01-19 14:44:13 C 08 07 14.52 +40 29 24.4 V D29
2023-01-24 07:56:29 C 07 52 58.556 +39 33 49.19 U F52
2023-01-24 08:13:48 C 07 52 56.321 +39 33 39.66 U F52
2023-01-24 08:31:09 C 07 52 54.067 +39 33 29.93 U F52
2023-01-24 08:48:32 C 07 52 51.802 +39 33 20.29 U F52
2023-01-30 04:06:10 C 07 36 12.157 +38 00 33.98 V 703