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
2024-11-22 12:43:04 C 04 04 22.345 +16 57 46.73 X F52
2024-11-22 13:00:41 C 04 04 21.382 +16 57 42.57 X F52
2024-11-22 13:18:11 C 04 04 20.422 +16 57 38.40 X F52
2024-11-22 13:35:41 C 04 04 19.466 +16 57 34.25 X F52
2024-11-24 10:32:42 C 04 01 54.511 +16 47 03.88 V T05
2024-11-24 10:37:25 C 04 01 54.180 +16 47 02.90 V T05
2024-11-24 10:46:00 C 04 01 53.683 +16 47 00.17 V T05
2024-11-24 11:01:10 C 04 01 52.836 +16 46 57.29 V T05
2024-11-24 11:23:58 C 04 01 51.684 +16 46 52.14 V T05
2024-11-26 10:55:49 C 03 59 17.179 +16 35 42.07 V T05
2024-11-26 11:00:24 C 03 59 16.937 +16 35 39.98 V T05
2024-11-26 11:09:39 C 03 59 16.426 +16 35 38.40 V T05
2024-11-26 11:58:22 C 03 59 13.723 +16 35 26.77 V T05
2024-11-26 19:26:43 C 03 58 49.705 +16 33 40.86 W M01
2024-11-26 20:32:57 C 03 58 46.038 +16 33 24.60 W M01
2024-11-27 21:51:57 B 03 57 23.59 +16 27 27.2 X K19
2024-11-27 21:57:06 B 03 57 23.29 +16 27 26.0 X K19
2024-11-27 22:02:15 B 03 57 23.01 +16 27 24.9 X K19
2024-11-28 11:09:12 C 03 56 40.130 +16 24 21.95 X F51
2024-11-28 11:26:52 C 03 56 39.146 +16 24 17.74 X F51
2024-11-28 11:44:34 C 03 56 38.162 +16 24 13.53 X F51
2024-11-28 12:02:22 C 03 56 37.172 +16 24 09.31 X F51
2024-11-30 14:12:50 C 03 53 54.58 +16 12 24.0 V D29
2024-11-30 14:33:12 C 03 53 53.46 +16 12 19.2 V D29
2024-11-30 14:53:34 C 03 53 52.13 +16 12 14.5 V D29
2024-12-01 08:06:54 C 03 52 56.798 +16 08 15.14 V T05
2024-12-01 08:09:35 C 03 52 56.657 +16 08 14.53 V T05
2024-12-01 09:00:19 C 03 52 53.815 +16 08 03.16 V T05
2024-12-01 09:17:39 C 03 52 52.903 +16 07 58.55 V T05
2024-12-01 16:14:02 C 03 52 30.41 +16 06 21.0 V D29
2024-12-01 16:34:23 C 03 52 29.28 +16 06 16.2 V D29
2024-12-01 16:57:26 C 03 52 28.01 +16 06 10.8 V D29
2024-12-01 21:46:03 B 03 52 12.73 +16 05 03.7 X K19
2024-12-01 21:51:20 B 03 52 12.48 +16 05 01.8 X K19
2024-12-01 21:56:35 B 03 52 12.17 +16 05 00.9 X K19
2024-12-03 19:44:19 B 03 49 45.95 +15 54 26.1 X K19
2024-12-03 19:49:33 B 03 49 45.63 +15 54 25.2 X K19
2024-12-03 19:54:49 B 03 49 45.31 +15 54 24.4 X K19
2024-12-04 05:41:46 C 03 49 14.012 +15 52 11.46 V G96
2024-12-04 05:49:12 C 03 49 13.721 +15 52 11.10 V G96
2024-12-04 05:56:39 C 03 49 13.372 +15 52 09.62 V G96
2024-12-04 06:04:05 C 03 49 12.968 +15 52 08.04 V G96
2024-12-04 06:39:36 C 03 49 11.310 +15 52 00.63 X F51
2024-12-04 06:59:09 C 03 49 10.255 +15 51 56.27 X F51
2024-12-04 07:18:45 C 03 49 09.198 +15 51 51.88 X F51
2024-12-04 07:38:23 C 03 49 08.135 +15 51 47.44 X F51
2024-12-06 07:48:20 C 03 46 37.140 +15 40 55.74 V T08
2024-12-06 07:51:46 C 03 46 36.931 +15 40 55.45 V T08
2024-12-06 07:55:46 C 03 46 36.708 +15 40 53.98 V T08
2024-12-06 08:03:08 C 03 46 36.343 +15 40 52.82 V T08