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
2023-06-05 11:07:10 C 23 47 01.748 +04 30 09.90 V G96
2023-06-08 10:52:31 C 23 50 03.829 +04 53 52.12 V G96
2023-06-08 10:57:15 C 23 50 04.045 +04 53 53.92 V G96
2023-06-08 11:01:59 C 23 50 04.247 +04 53 55.46 V G96
2023-06-08 11:06:43 C 23 50 04.409 +04 53 56.98 V G96
2023-07-13 13:21:47 C 00 12 07.259 +08 09 40.06 X F52
2023-07-13 13:41:00 C 00 12 07.416 +08 09 42.45 X F52
2023-07-13 14:19:16 C 00 12 07.706 +08 09 47.22 X F52
2023-07-24 13:12:52 C 00 12 49.580 +08 31 24.49 X F51
2023-07-24 13:35:54 C 00 12 49.462 +08 31 25.42 X F51
2023-07-24 13:53:01 C 00 12 49.377 +08 31 26.08 X F51
2023-07-24 14:10:16 C 00 12 49.281 +08 31 26.74 X F51
2023-08-11 00:12:58 C 00 06 48.062 +08 15 20.05 V M22
2023-08-11 00:15:34 C 00 06 48.137 +08 15 19.87 V M22
2023-08-11 01:05:19 C 00 06 46.855 +08 15 14.15 V M22
2023-08-11 01:11:10 C 00 06 46.622 +08 15 13.46 V M22
2023-08-21 10:14:20 C 23 59 08.365 +07 33 08.92 X F52
2023-08-21 10:29:58 C 23 59 07.784 +07 33 05.58 X F52
2023-08-21 10:45:34 C 23 59 07.202 +07 33 02.22 X F52
2023-08-27 05:28:36 C 23 53 46.154 +06 59 28.79 V W68
2023-08-27 05:31:12 C 23 53 46.051 +06 59 29.04 V W68
2023-08-27 05:35:44 C 23 53 45.859 +06 59 27.71 V W68
2023-08-27 06:03:48 C 23 53 44.657 +06 59 19.82 V W68
2023-09-05 16:18:47 C 23 43 50.726 +05 51 03.10 V P07
2023-09-05 17:57:38 C 23 43 46.015 +05 50 30.05 V P07
2023-09-05 18:54:41 C 23 43 43.279 +05 50 10.79 V P07
2023-09-05 19:54:05 C 23 43 40.493 +05 49 50.52 V P07
2023-09-06 07:57:32 C 23 43 07.399 +05 45 42.95 V G96
2023-09-06 08:05:35 C 23 43 07.021 +05 45 40.43 V G96
2023-09-06 08:13:40 C 23 43 06.632 +05 45 37.66 V G96
2023-09-06 08:21:43 C 23 43 06.258 +05 45 34.92 V G96
2023-09-09 08:11:45 C 23 39 45.508 +05 20 49.45 V 703
2023-09-09 08:20:00 C 23 39 45.227 +05 20 46.54 V 703
2023-09-09 08:28:13 C 23 39 44.831 +05 20 43.48 V 703
2023-09-16 05:01:41 C 23 32 01.388 +04 20 41.06 V 703
2023-09-16 05:09:24 C 23 32 01.014 +04 20 38.40 V 703
2023-09-16 05:17:20 C 23 32 00.654 +04 20 35.34 V 703
2023-09-16 05:25:03 C 23 32 00.298 +04 20 32.46 V 703
2023-09-17 04:54:32 C 23 30 54.499 +04 11 48.80 V W68
2023-09-17 05:45:44 C 23 30 52.099 +04 11 30.19 V W68
2023-09-17 05:53:43 C 23 30 51.677 +04 11 26.84 V W68
2023-09-17 06:29:21 C 23 30 49.985 +04 11 13.49 V W68
2023-09-18 05:19:06 C 23 29 46.939 +04 02 32.17 V 703
2023-09-18 05:26:45 C 23 29 46.565 +04 02 28.46 V 703
2023-09-18 05:34:25 C 23 29 46.118 +04 02 25.37 V 703
2023-09-18 05:42:04 C 23 29 45.884 +04 02 22.13 V 703
2023-09-18 22:42:17 C 23 28 58.747 +03 56 02.11 V M22
2023-09-18 23:23:19 C 23 28 56.815 +03 55 46.85 V M22
2023-09-18 23:27:53 C 23 28 56.594 +03 55 44.51 V M22
2023-09-18 23:41:12 C 23 28 55.992 +03 55 40.44 V M22