481775 (2008 SX7)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4837315270 ± 5.15e-08
Semi-major axis (a)2.4341847994 AU ± 3.40e-08
Inclination (i)6.48839109° ± 7.82e-06
Long. of Asc. Node (Ω)347.91046268° ± 3.68e-05
Arg. of Perihelion (ω)6.10015759° ± 4.90e-05
Mean Anomaly (M)181.36318169° ± 4.19e-05
Mean Motion (n)0.2595266477°/day ± 5.44e-09
Perihelion dist (q)1.25669287 AU ± 1.27e-07
Aphelion dist (Q)3.61167673 AU ± 1.35e-07
Orbital Period3.79778451 yr ± 7.97e-08
Physical Parameters
H (abs. magnitude)18.43
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.298″
Uncertainty0
Orbit TypeAmor
MOID0.249503 AU
Observations Used115
Oppositions11
Arc Total2008-2023
First Observation Used2008-09-21
Last Observation Used2023-06-21
Observations (124)
Date Type RA Dec Mag Band Observatory
2008-09-21 11:10:34 C 19 40 37.35 -24 16 02.3 r E12
2008-09-21 11:27:35 C 19 40 38.87 -24 15 46.4 r E12
2008-09-21 11:44:38 C 19 40 40.41 -24 15 30.8 r E12
2008-09-21 12:01:35 C 19 40 42.08 -24 15 16.0 r E12
2008-09-25 11:03:40 C 19 50 20.36 -22 48 49.4 r E12
2008-09-25 11:17:24 C 19 50 21.73 -22 48 36.3 r E12
2008-09-25 11:31:04 C 19 50 23.10 -22 48 23.7 r E12
2008-09-25 11:44:45 C 19 50 24.50 -22 48 11.1 r E12
2008-09-25 14:11:10 C 19 50 39.35 -22 45 52.9 r E12
2008-09-25 14:16:20 C 19 50 39.95 -22 45 48.0 r E12
2008-09-26 09:12:13 C 19 52 41.16 -22 28 15.0 r E12
2008-09-26 12:42:49 C 19 53 02.60 -22 24 56.6 r E12
2008-09-26 12:47:02 C 19 53 03.02 -22 24 51.6 r E12
2008-09-27 01:19:18 C 19 54 24.33 -22 13 28.2 o H55
2008-09-27 01:28:39 C 19 54 25.33 -22 13 19.9 o H55
2008-09-27 01:37:36 C 19 54 26.19 -22 13 10.3 o H55
2008-09-28 03:00:10 C 19 57 10.93 -21 49 13.7 19.8 c 704
2008-09-28 03:18:34 C 19 57 12.83 -21 48 55.3 19.8 c 704
2008-09-28 03:36:44 C 19 57 14.72 -21 48 38.5 20.1 c 704
2008-09-29 01:59:17 C 19 59 42.64 -21 27 21.1 r 448
2008-09-29 02:08:42 C 19 59 43.61 -21 27 12.3 r 448
2008-09-29 02:24:25 C 19 59 45.23 -21 26 57.2 r 448
2008-10-02 01:47:08 C 20 07 47.50 -20 17 56.9 o H55
2008-10-02 01:55:37 C 20 07 48.80 -20 17 47.0 r 448
2008-10-02 01:56:28 C 20 07 48.55 -20 17 47.2 o H55
2008-10-02 02:01:08 C 20 07 49.06 -20 17 42.9 o H55
2008-10-02 02:08:58 C 20 07 50.27 -20 17 33.9 r 448
2008-10-02 02:22:19 C 20 07 51.72 -20 17 21.2 r 448
2008-10-02 03:01:28 C 20 07 56.13 -20 16 42.9 r G96
2008-10-02 03:10:09 C 20 07 57.10 -20 16 34.0 r G96
2008-10-02 03:18:42 C 20 07 58.00 -20 16 25.8 r G96
2008-10-02 03:27:19 C 20 07 58.94 -20 16 17.4 r G96
2008-10-03 01:37:36 C 20 10 32.55 -19 54 31.1 o H55
2008-10-03 01:43:01 C 20 10 33.06 -19 54 25.1 o H55
2008-10-03 01:48:28 C 20 10 33.79 -19 54 21.1 o H55
2008-10-03 01:53:30 C 20 10 34.34 -19 54 16.2 o H55
2008-10-03 01:58:44 C 20 10 34.90 -19 54 10.9 o H55
2008-10-10 00:26:13 C 20 30 33.89 -17 06 05.6 o H55
2008-10-10 00:29:21 C 20 30 34.23 -17 06 02.6 o H55
2008-10-10 00:32:28 C 20 30 34.67 -17 05 59.3 o H55
2008-10-10 00:36:12 C 20 30 35.06 -17 05 56.0 o H55
2008-10-12 00:17:25 C 20 36 31.23 -16 16 27.9 o H55
2008-10-12 00:21:06 C 20 36 31.65 -16 16 24.0 o H55
2008-10-12 00:25:10 C 20 36 32.14 -16 16 19.6 o H55
2008-10-12 00:29:34 C 20 36 32.70 -16 16 15.1 o H55
2008-10-12 00:33:37 C 20 36 33.18 -16 16 11.2 o H55
2008-10-13 02:27:20 C 20 39 48.32 -15 49 05.9 r 448
2008-10-13 02:36:04 C 20 39 49.40 -15 48 56.7 r 448
2008-10-13 02:55:05 C 20 39 51.73 -15 48 36.6 r 448
2008-10-14 11:37:53 C 20 43 59.86 -15 13 56.4 r E12