337252 (2000 SD8)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3137175475 ± 2.43e-01
Semi-major axis (a)1.1286773589 AU ± 1.47e-01
Inclination (i)6.54779212° ± 1.18e+01
Long. of Asc. Node (Ω)19.02761145° ± 9.70e+01
Arg. of Perihelion (ω)211.66023093° ± 2.13e+02
Mean Anomaly (M)84.44850658° ± 3.06e+02
Mean Motion (n)0.8219730079°/day ± 1.60e-01
Perihelion dist (q)0.77459147 AU ± 2.92e-01
Aphelion dist (Q)1.48276325 AU ± 3.35e-01
Orbital Period1.19909811 yr ± 2.34e-01
NGA Modelr2
A2-8.52005715e-06 AU/d²
Physical Parameters
H (abs. magnitude)20.82
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-27
RMS Residual0.460″
Uncertainty0
Orbit TypeApollo
MOID0.086607 AU
Observations Used233
Oppositions4
Arc Total2000-2024
First Observation Used2000-09-20
Last Observation Used2024-10-18
Observations (237)
Date Type RA Dec Mag Band Observatory
2000-09-20 10:51:36 C 00 01 15.08 -13 23 05.4 19.7 c 608
2000-09-20 11:06:45 C 00 01 12.70 -13 22 58.2 19.6 c 608
2000-09-20 11:22:15 C 00 01 10.26 -13 22 50.3 19.3 c 608
2000-09-20 18:27:25 C 00 00 06.49 -13 18 53.7 413
2000-09-20 18:29:21 C 00 00 06.22 -13 18 53.3 413
2000-09-21 06:09:45 C 23 58 27.04 -13 13 58.2 z 684
2000-09-21 06:13:40 C 23 58 26.41 -13 13 56.4 z 684
2000-09-21 06:18:10 C 23 58 25.75 -13 13 53.8 z 684
2000-09-21 06:48:14 C 23 58 21.17 -13 13 38.0 853
2000-09-21 06:49:32 C 23 58 20.97 -13 13 37.4 853
2000-09-22 05:41:46 C 23 55 07.78 -13 02 33.4 z 684
2000-09-22 05:45:19 C 23 55 07.22 -13 02 31.6 z 684
2000-09-22 05:51:49 C 23 55 06.31 -13 02 28.5 z 684
2000-09-24 06:50:13 C 23 48 34.85 -12 38 20.1 z 684
2000-09-24 06:55:06 C 23 48 34.16 -12 38 17.9 z 684
2000-09-25 09:17:51 C 23 45 17.21 -12 24 59.5 o 608
2000-10-01 05:53:34 C 23 30 23.96 -11 13 35.1 d 858
2000-10-01 06:03:28 C 23 30 22.92 -11 13 29.7 d 858
2000-10-01 06:08:53 C 23 30 22.41 -11 13 26.4 d 858
2000-11-30 08:17:55 C 23 33 13.09 +00 23 50.9 568
2000-11-30 08:21:14 C 23 33 13.25 +00 23 52.5 568
2000-12-01 05:39:39 C 23 34 21.14 +00 34 18.0 568
2000-12-01 05:45:12 C 23 34 21.41 +00 34 20.7 568
2005-11-10 10:03:47 C 05 03 16.37 +34 14 26.3 d 291
2005-11-10 10:10:10 C 05 03 15.72 +34 14 27.2 d 291
2005-11-10 10:16:48 C 05 03 15.24 +34 14 32.9 d 291
2005-12-27 06:17:57 C 02 55 26.85 +32 56 30.6 d 291
2005-12-27 06:39:26 C 02 55 25.50 +32 56 21.6 d 291
2005-12-27 06:47:12 C 02 55 25.00 +32 56 18.0 d 291
2006-08-24 08:13:57 C 02 07 29.97 -18 18 06.9 r 734
2006-08-24 08:16:10 C 02 07 29.40 -18 18 06.9 r 734
2006-08-24 08:18:23 C 02 07 28.95 -18 18 07.4 r 734
2006-08-24 08:20:36 C 02 07 28.40 -18 18 07.1 r 734
2006-09-18 05:33:12 C 00 03 37.40 -15 08 52.6 r 703
2006-09-18 05:44:06 C 00 03 35.53 -15 08 46.9 r 703
2006-09-18 05:55:01 C 00 03 33.69 -15 08 40.7 r 703
2006-09-18 06:06:00 C 00 03 31.89 -15 08 35.5 r 703
2006-09-20 06:22:59 C 23 56 04.88 -14 41 54.0 r 703
2006-09-20 06:33:53 C 23 56 03.19 -14 41 49.3 r 703
2006-09-20 06:44:45 C 23 56 01.50 -14 41 43.2 r 703
2006-09-20 06:55:34 C 23 55 59.77 -14 41 37.6 r 703
2006-09-21 04:29:43 C 23 52 52.22 -14 29 28.8 o 699
2006-09-21 05:00:00 C 23 52 47.81 -14 29 11.7 o 699
2006-09-21 05:30:16 C 23 52 43.29 -14 28 56.3 o 699
2006-09-21 06:00:33 C 23 52 38.56 -14 28 39.0 o 699
2006-09-26 06:41:17 C 23 37 09.33 -13 19 23.6 r 703
2006-09-26 06:51:07 C 23 37 08.04 -13 19 18.6 r 703
2006-09-26 07:00:59 C 23 37 06.92 -13 19 13.5 r 703
2006-09-26 07:10:50 C 23 37 05.59 -13 19 08.6 r 703
2006-10-20 03:41:52 C 23 04 11.98 -08 03 39.0 o 695