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
2018-11-16 23:23:28 C 02 50 42.46 +14 49 14.4 19.3 q J43
2018-11-16 23:37:32 C 02 50 41.76 +14 49 10.7 19.0 q J43
2018-11-16 23:51:29 C 02 50 41.07 +14 49 06.5 19.1 q J43
2018-11-17 00:05:22 C 02 50 40.40 +14 49 03.0 19.0 q J43
2018-11-17 04:29:41 C 02 50 27.94 +14 47 51.1 V 703
2018-11-17 04:42:24 C 02 50 27.25 +14 47 47.3 V 703
2018-11-17 04:50:04 C 02 50 26.96 +14 47 45.9 V 703
2018-11-17 04:57:44 C 02 50 26.52 +14 47 42.8 V 703
2018-11-17 05:20:08 C 02 50 25.45 +14 47 37.0 V G96
2018-11-17 05:28:08 C 02 50 25.05 +14 47 34.9 V G96
2018-11-17 05:36:09 C 02 50 24.66 +14 47 32.7 V G96
2018-11-17 05:44:09 C 02 50 24.27 +14 47 30.4 V G96
2018-11-28 20:23:29 C 02 37 53.88 +13 34 50.6 V C95
2018-11-28 20:29:01 C 02 37 53.63 +13 34 49.1 V C95
2018-11-28 20:34:50 C 02 37 53.38 +13 34 47.7 V C95
2018-11-28 20:40:18 C 02 37 53.19 +13 34 46.5 V C95
2018-11-28 20:45:52 C 02 37 52.92 +13 34 44.8 V C95
2018-11-28 20:51:34 C 02 37 52.71 +13 34 43.7 V C95
2018-11-29 07:05:37 C 02 37 27.42 +13 32 15.6 V 703
2018-11-29 07:13:21 C 02 37 27.02 +13 32 13.4 V 703
2018-11-29 07:21:06 C 02 37 26.75 +13 32 11.2 V 703
2018-11-29 07:28:50 C 02 37 26.38 +13 32 10.1 V 703
2018-11-29 18:15:57 C 02 37 00.57 +13 29 33.0 V C95
2018-11-29 19:07:46 C 02 36 58.47 +13 29 20.5 V C95
2018-11-29 19:59:52 C 02 36 56.33 +13 29 08.6 V C95
2018-11-29 20:58:05 C 02 36 53.81 +13 28 54.8 V C95
2018-11-30 22:30:53 C 02 35 52.85 +13 22 51.1 V C95
2018-11-30 22:47:25 C 02 35 52.19 +13 22 47.2 V C95
2018-11-30 23:03:59 C 02 35 51.49 +13 22 43.0 V C95
2018-11-30 23:20:32 C 02 35 50.87 +13 22 39.1 V C95
2018-12-01 20:49:25 C 02 35 00.88 +13 17 39.1 V C95
2018-12-01 20:56:52 C 02 35 00.60 +13 17 37.6 V C95
2018-12-01 21:04:17 C 02 35 00.30 +13 17 36.0 V C95
2018-12-02 09:52:51 C 02 34 30.84 +13 14 41.2 U T05
2018-12-02 10:05:54 C 02 34 30.27 +13 14 37.6 U T05
2018-12-02 10:19:02 C 02 34 29.75 +13 14 35.6 U T05
2018-12-02 10:32:14 C 02 34 29.24 +13 14 32.5 U T05
2018-12-03 09:23:01 C 02 33 37.87 +13 09 22.3 U T05
2018-12-03 09:48:26 C 02 33 36.97 +13 09 16.8 U T05
2018-12-03 09:49:45 C 02 33 36.86 +13 09 16.7 U T05
2018-12-03 10:02:47 C 02 33 36.39 +13 09 13.2 U T05
2018-12-04 04:17:03 C 02 32 56.45 +13 05 10.7 V G96
2018-12-04 04:25:11 C 02 32 56.16 +13 05 08.8 V G96
2018-12-04 04:33:18 C 02 32 55.85 +13 05 07.2 V G96
2018-12-04 04:41:27 C 02 32 55.55 +13 05 05.3 V G96
2018-12-04 22:07:18 C 02 32 17.95 +13 01 17.7 20.3 q J43
2018-12-04 22:19:31 C 02 32 17.52 +13 01 14.9 19.8 q J43
2018-12-04 22:31:47 C 02 32 17.08 +13 01 12.2 20.3 q J43
2018-12-04 22:44:00 C 02 32 16.63 +13 01 09.5 19.8 q J43
2018-12-10 05:17:47 C 02 28 07.50 +12 35 39.6 V 703