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
2021-11-03 07:47:16 C 03 44 16.99 +17 38 55.4 V 703
2021-11-03 15:05:25 C 03 43 57.122 +17 37 19.31 V P07
2021-11-03 16:14:47 C 03 43 53.957 +17 37 03.86 V P07
2021-11-03 17:24:13 C 03 43 50.693 +17 36 48.24 V P07
2021-11-03 18:20:25 C 03 43 48.050 +17 36 35.35 V P07
2021-11-03 19:19:06 C 03 43 45.254 +17 36 21.71 V P07
2021-11-03 19:21:31 C 03 43 45.151 +17 36 21.49 V P07
2021-11-04 15:05:18 C 03 42 50.978 +17 31 48.58 V P07
2021-11-04 16:15:26 C 03 42 47.633 +17 31 33.02 V P07
2021-11-04 17:18:51 C 03 42 44.592 +17 31 17.94 V P07
2021-11-04 18:17:56 C 03 42 41.801 +17 31 04.33 V P07
2021-11-04 19:01:59 C 03 42 39.713 +17 30 54.04 V P07
2021-11-04 19:56:53 C 03 42 37.075 +17 30 41.15 V P07
2021-11-06 12:13:27 C 03 40 43.513 +17 21 10.56 U F51
2021-11-06 12:33:05 C 03 40 42.555 +17 21 05.86 U F51
2021-11-06 12:52:50 C 03 40 41.591 +17 21 01.13 U F51
2021-11-06 13:12:36 C 03 40 40.624 +17 20 56.37 U F51
2021-11-06 16:08:31 C 03 40 32.477 +17 20 18.20 V P07
2021-11-06 17:17:45 C 03 40 29.119 +17 20 01.79 V P07
2021-11-06 18:15:31 C 03 40 26.225 +17 19 47.93 V P07
2021-11-06 19:15:25 C 03 40 23.304 +17 19 34.21 V P07
2021-11-07 07:17:20 C 03 39 49.01 +17 16 36.9 V 703
2021-11-07 07:24:57 C 03 39 48.56 +17 16 36.2 V 703
2021-11-07 07:40:11 C 03 39 47.84 +17 16 32.2 V 703
2021-11-08 08:03:14 C 03 38 37.09 +17 10 39.4 V G96
2021-11-08 08:10:40 C 03 38 36.72 +17 10 37.6 V G96
2021-11-08 08:18:04 C 03 38 36.34 +17 10 36.0 V G96
2021-11-08 08:25:29 C 03 38 35.98 +17 10 34.2 V G96
2021-11-08 15:00:26 C 03 38 16.898 +17 09 02.56 V P07
2021-11-08 16:05:39 C 03 38 13.622 +17 08 46.64 V P07
2021-11-08 17:14:01 C 03 38 10.236 +17 08 30.48 V P07
2021-11-08 18:07:40 C 03 38 07.524 +17 08 17.20 V P07
2021-11-08 18:59:20 C 03 38 04.94 +17 08 00.0 V D29
2021-11-08 19:19:41 C 03 38 03.93 +17 07 55.1 V D29
2021-11-08 19:40:03 C 03 38 02.94 +17 07 49.9 V D29
2021-11-09 15:03:20 C 03 37 06.209 +17 03 09.94 V P07
2021-11-09 16:07:12 C 03 37 02.981 +17 02 55.10 V P07
2021-11-09 17:15:17 C 03 36 59.539 +17 02 38.65 V P07
2021-11-09 18:07:53 C 03 36 56.875 +17 02 25.33 V P07
2021-11-09 19:09:12 C 03 36 53.741 +17 02 10.43 V P07
2021-11-09 20:02:04 C 03 36 51.046 +17 01 57.29 V P07
2021-11-10 14:59:49 C 03 35 55.135 +16 57 16.99 V P07
2021-11-10 16:01:58 C 03 35 51.948 +16 57 00.29 V P07
2021-11-10 16:03:43 C 03 35 51.898 +16 57 01.80 V P07
2021-11-10 17:08:47 C 03 35 48.511 +16 56 45.02 V P07
2021-11-10 18:25:54 C 03 35 44.650 +16 56 26.09 V P07
2021-11-11 10:37:40 C 03 34 56.30 +16 52 21.5 V T08
2021-11-11 11:01:57 C 03 34 55.09 +16 52 16.2 V T08
2021-11-11 11:10:31 C 03 34 54.61 +16 52 13.5 V T08
2021-11-11 11:11:11 C 03 34 54.60 +16 52 14.2 V T08