2000 SU20

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6309051200 ± 2.41e-05
Semi-major axis (a)3.1796900185 AU ± 1.21e-04
Inclination (i)20.08055265° ± 3.96e-04
Long. of Asc. Node (Ω)179.64911125° ± 1.49e-04
Arg. of Perihelion (ω)183.91153110° ± 2.86e-04
Mean Anomaly (M)148.59666230° ± 1.07e-01
Mean Motion (n)0.1738341510°/day ± 9.91e-06
Perihelion dist (q)1.17360731 AU ± 8.86e-05
Aphelion dist (Q)5.18577273 AU ± 2.11e-04
Orbital Period5.66992319 yr ± 3.23e-04
Physical Parameters
H (abs. magnitude)20.04
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.530″
Uncertainty3
Orbit TypeAmor
MOID0.169206 AU
Observations Used30
Oppositions1
Arc Total2000-2000
First Observation Used2000-09-23
Last Observation Used2000-12-20
Observations (33)
Date Type RA Dec Mag Band Observatory
2000-09-23 09:30:08 C 01 24 01.58 -00 15 06.9 c 699
2000-09-23 09:52:24 C 01 24 05.44 -00 16 29.0 c 699
2000-09-23 10:14:29 C 01 24 09.24 -00 17 49.3 c 699
2000-09-23 10:36:40 C 01 24 13.07 -00 19 11.1 c 699
2000-09-25 07:54:59 C 01 32 19.02 -03 03 57.0 18.3 c 704
2000-09-25 08:39:16 C 01 32 26.38 -03 06 36.4 19.0 c 704
2000-09-25 09:01:11 C 01 32 29.95 -03 07 55.7 18.5 c 704
2000-09-25 09:22:58 C 01 32 33.55 -03 09 13.8 17.9 c 704
2000-09-25 09:44:48 C 01 32 37.22 -03 10 31.7 18.2 c 704
2000-09-26 06:25:38 C 01 36 14.30 -04 24 29.3 z 719
2000-09-26 06:38:13 C 01 36 16.31 -04 25 12.8 z 719
2000-09-26 08:26:37 C 01 36 34.15 -04 31 31.7 c 670
2000-09-26 10:36:23 C 01 36 55.27 -04 39 14.0 c 670
2000-09-26 21:51:34 C 01 38 52.04 -05 18 58.3 151
2000-09-26 21:54:11 C 01 38 52.51 -05 19 07.7 151
2000-09-26 21:56:51 C 01 38 52.97 -05 19 16.2 151
2000-09-26 21:59:05 C 01 38 53.30 -05 19 24.2 151
2000-09-26 22:00:51 C 01 38 53.52 -05 19 29.9 151
2000-09-26 22:02:01 C 01 38 53.78 -05 19 35.4 151
2000-09-26 22:06:23 C 01 38 54.50 -05 19 49.8 151
2000-10-05 07:34:48 C 02 09 27.72 -15 49 37.4 18.1 c 704
2000-10-05 07:56:44 C 02 09 30.51 -15 50 35.6 19.0 c 704
2000-10-05 08:18:37 C 02 09 33.18 -15 51 34.1 18.6 c 704
2000-10-05 08:40:30 C 02 09 35.90 -15 52 33.1 18.6 c 704
2000-10-05 09:02:25 C 02 09 38.56 -15 53 31.4 18.7 c 704
2000-10-25 08:59:55 C 02 53 11.33 -28 46 44.6 z 684
2000-10-25 09:10:21 C 02 53 11.79 -28 46 51.8 z 684
2000-10-27 14:30:41 C 02 55 57.33 -29 21 13.1 m 428
2000-11-23 06:25:55 C 03 14 31.55 -28 48 05.5 696
2000-11-23 06:32:21 C 03 14 31.59 -28 48 02.4 696
2000-12-20 05:20:13 C 03 30 09.09 -21 05 27.3 696
2000-12-20 05:26:11 C 03 30 09.35 -21 05 24.0 696
2000-12-20 05:32:10 C 03 30 09.41 -21 05 18.1 696