3288 Seleucus (1982 DV)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4544770828 ± 8.93e-09
Semi-major axis (a)2.0343859193 AU ± 9.43e-10
Inclination (i)5.92578570° ± 1.11e-06
Long. of Asc. Node (Ω)218.58468222° ± 8.61e-06
Arg. of Perihelion (ω)349.39803499° ± 8.72e-06
Mean Anomaly (M)16.87964141° ± 2.01e-06
Mean Motion (n)0.3396739677°/day ± 2.36e-10
Perihelion dist (q)1.10980414 AU ± 1.82e-08
Aphelion dist (Q)2.95896770 AU ± 1.82e-08
Orbital Period2.90168331 yr ± 2.02e-09
Physical Parameters
H (abs. magnitude)15.34
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.158″
Uncertainty0
Orbit TypeAmor
MOID0.105775 AU
Observations Used2460
Gaia Obs Used90
Oppositions23
Arc Total1982-2025
First Observation Used1982-02-28
Last Observation Used2025-03-01
Observations (2601)
Date Type RA Dec Mag Band Observatory
2004-12-20 23:04:24 C 06 29 31.33 +13 43 38.2 c A62
2004-12-20 23:09:04 C 06 29 31.07 +13 43 37.7 c A62
2004-12-20 23:12:50 C 06 29 30.85 +13 43 37.0 c A62
2004-12-20 23:15:44 C 06 29 30.69 +13 43 36.5 c A62
2004-12-20 23:18:19 C 06 29 30.52 +13 43 36.2 c A62
2004-12-20 23:20:54 C 06 29 30.34 +13 43 35.7 c A62
2004-12-31 00:36:58 C 06 14 15.42 +13 11 27.6 r 170
2004-12-31 00:38:13 C 06 14 15.35 +13 11 27.8 r 170
2004-12-31 00:40:39 C 06 14 15.18 +13 11 27.5 r 170
2004-12-31 22:37:05 C 06 12 47.93 +13 08 58.3 o 084
2005-01-03 22:12:01 C 06 08 01.82 +13 01 37.3 r 160
2005-01-03 22:14:55 C 06 08 01.64 +13 01 37.0 r 160
2005-01-03 22:18:26 C 06 08 01.39 +13 01 36.5 r 160
2005-01-03 22:20:55 C 06 08 01.22 +13 01 36.4 r 160
2005-01-03 22:23:24 C 06 08 01.05 +13 01 36.1 r 160
2005-01-03 22:25:17 C 06 08 00.92 +13 01 35.9 r 160
2005-01-03 22:28:00 C 06 08 00.73 +13 01 35.7 r 160
2005-01-04 21:48:38 C 06 06 27.51 +12 59 24.1 r 203
2005-01-05 00:07:38 C 06 06 17.98 +12 59 11.2 r 203
2005-01-06 18:22:27 C 06 03 30.44 +12 55 31.2 17.3 r 130
2005-01-06 18:27:57 C 06 03 30.06 +12 55 30.8 17.0 r 130
2005-01-06 18:33:51 C 06 03 29.69 +12 55 30.3 17.4 r 130
2005-01-06 18:39:55 C 06 03 29.27 +12 55 29.7 17.4 r 130
2005-01-06 18:46:03 C 06 03 28.81 +12 55 28.9 c 127
2005-01-06 18:52:57 C 06 03 28.35 +12 55 28.6 c 127
2005-01-06 18:59:42 C 06 03 27.89 +12 55 28.1 c 127
2005-01-06 22:15:28 C 06 03 14.66 +12 55 13.1 r 203
2005-01-06 23:05:07 C 06 03 11.31 +12 55 09.1 r 203
2005-01-07 21:19:51 C 06 01 43.73 +12 53 23.8 c A62
2005-01-07 21:24:40 C 06 01 43.39 +12 53 23.3 c A62
2005-01-07 21:30:00 C 06 01 43.03 +12 53 22.7 c A62
2005-01-07 21:33:06 C 06 01 42.81 +12 53 22.8 c A62
2005-01-07 21:35:16 C 06 01 42.68 +12 53 22.3 c A62
2005-01-07 21:37:35 C 06 01 42.52 +12 53 22.7 c A62
2005-01-07 21:39:52 C 06 01 42.35 +12 53 22.4 c A62
2005-01-07 21:42:08 C 06 01 42.22 +12 53 22.3 c A62
2005-01-07 21:43:44 C 06 01 42.10 +12 53 21.8 c A62
2005-01-07 21:45:20 C 06 01 42.00 +12 53 22.0 c A62
2005-01-07 21:47:36 C 06 01 41.81 +12 53 21.7 c A62
2005-01-07 21:50:50 C 06 01 41.59 +12 53 21.3 c A62
2005-01-07 21:52:57 C 06 01 41.47 +12 53 21.3 c A62
2005-01-07 21:54:33 C 06 01 41.37 +12 53 21.1 c A62
2005-01-08 01:47:34 C 06 01 25.80 +12 53 01.5 o 084
2005-01-09 21:20:08 C 05 58 36.40 +12 49 59.6 c A62
2005-01-09 21:21:12 C 05 58 36.32 +12 49 59.9 c A62
2005-01-09 21:22:16 C 05 58 36.29 +12 49 59.8 c A62
2005-01-09 21:24:01 C 05 58 36.17 +12 49 59.4 c A62
2005-01-10 12:19:38 C 05 57 38.77 +12 49 14.6 r D85
2005-01-10 12:23:49 C 05 57 38.50 +12 49 14.4 r D85
2005-01-10 12:28:00 C 05 57 38.23 +12 49 14.4 r D85