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
2001-11-24 08:28:44 C 05 43 19.18 +17 20 17.9 18.6 c 704
2001-12-18 07:21:52 C 05 11 33.51 +15 38 15.0 17.9 c 704
2001-12-18 07:45:55 C 05 11 31.98 +15 38 10.7 18.3 c 704
2001-12-18 08:08:10 C 05 11 30.56 +15 38 06.8 18.5 c 704
2001-12-18 08:31:15 C 05 11 29.09 +15 38 02.9 18.0 c 704
2001-12-18 08:55:22 C 05 11 27.57 +15 37 59.0 18.2 c 704
2001-12-21 06:53:15 C 05 07 08.36 +15 26 28.3 17.9 c 704
2001-12-21 07:14:54 C 05 07 07.02 +15 26 24.4 18.5 c 704
2001-12-21 07:36:32 C 05 07 05.66 +15 26 21.6 18.3 c 704
2001-12-21 07:58:10 C 05 07 04.34 +15 26 17.7 18.3 c 704
2001-12-21 08:20:18 C 05 07 02.88 +15 26 15.1 18.5 c 704
2001-12-23 05:15:59 C 05 04 18.26 +15 19 08.7 17.9 c 704
2001-12-23 05:37:52 C 05 04 16.89 +15 19 05.6 18.7 c 704
2001-12-23 06:00:20 C 05 04 15.46 +15 19 02.2 18.1 c 704
2001-12-23 06:22:29 C 05 04 14.09 +15 18 58.4 18.1 c 704
2001-12-23 06:45:12 C 05 04 12.67 +15 18 55.0 18.0 c 704
2002-01-09 04:05:36 C 04 42 27.44 +14 29 51.1 17.9 c 704
2002-01-09 04:27:44 C 04 42 26.44 +14 29 49.4 18.3 c 704
2002-01-09 04:49:57 C 04 42 25.44 +14 29 47.8 18.2 c 704
2002-01-09 05:12:13 C 04 42 24.35 +14 29 45.6 18.9 c 704
2002-01-09 05:36:04 C 04 42 23.33 +14 29 43.8 18.1 c 704
2002-01-10 04:14:57 C 04 41 25.31 +14 27 59.1 18.2 c 704
2002-01-10 04:38:10 C 04 41 24.17 +14 27 58.1 18.9 c 704
2002-01-10 05:00:27 C 04 41 23.22 +14 27 57.6 19.0 c 704
2002-01-10 05:22:50 C 04 41 22.34 +14 27 55.0 18.6 c 704
2002-01-14 03:45:19 C 04 37 42.14 +14 22 00.1 18.1 c 704
2002-01-14 04:10:11 C 04 37 41.20 +14 21 59.0 18.2 c 704
2002-01-14 04:34:20 C 04 37 40.32 +14 21 57.2 18.5 c 704
2002-01-14 04:56:45 C 04 37 39.44 +14 21 56.1 18.1 c 704
2002-01-14 05:20:46 C 04 37 38.57 +14 21 55.1 18.3 c 704
2002-02-11 03:57:18 C 04 30 20.10 +14 41 02.9 18.1 c 704
2002-02-11 04:42:15 C 04 30 20.64 +14 41 07.4 18.4 c 704
2002-02-11 05:03:39 C 04 30 20.94 +14 41 09.2 18.3 c 704
2002-02-11 05:25:48 C 04 30 21.25 +14 41 11.6 18.4 c 704
2002-03-16 02:38:42 C 05 00 30.94 +16 31 07.5 18.5 c 704
2002-03-16 02:57:03 C 05 00 32.07 +16 31 09.9 18.9 c 704
2002-03-16 03:15:43 C 05 00 33.17 +16 31 13.2 19.0 c 704
2002-03-16 03:34:31 C 05 00 34.23 +16 31 15.8 18.9 c 704
2002-03-16 03:52:58 C 05 00 35.32 +16 31 19.0 19.2 c 704
2003-09-19 09:15:38 C 01 10 53.16 +11 46 16.7 o 699
2003-09-19 09:34:42 C 01 10 52.38 +11 46 09.6 o 699
2003-09-19 09:53:55 C 01 10 51.66 +11 46 05.3 o 699
2003-09-19 10:12:57 C 01 10 50.86 +11 46 00.6 o 699
2003-09-20 07:30:15 C 01 10 01.31 +11 40 22.7 20.1 c 704
2003-09-20 07:48:38 C 01 10 00.45 +11 40 18.8 20.3 c 704
2003-09-20 08:03:20 C 01 10 00.03 +11 40 15.4 20.3 c 608
2003-09-20 08:06:26 C 01 09 59.81 +11 40 13.8 20.1 c 704
2003-09-20 08:18:10 C 01 09 59.45 +11 40 11.4 20.3 c 608
2003-09-20 08:24:43 C 01 09 59.08 +11 40 09.4 19.9 c 704
2003-09-20 08:33:55 C 01 09 58.82 +11 40 07.4 20.3 c 608