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
2005-01-10 18:55:17 C 05 57 13.66 +12 48 37.2 c 127
2005-01-10 20:46:01 C 05 57 06.47 +12 48 31.1 r 240
2005-01-10 20:48:35 C 05 57 06.31 +12 48 31.0 r 240
2005-01-10 20:51:12 C 05 57 06.13 +12 48 30.8 r 240
2005-01-10 20:58:58 C 05 57 05.63 +12 48 30.4 r 240
2005-01-10 21:01:34 C 05 57 05.46 +12 48 30.2 r 240
2005-01-10 21:03:47 C 05 57 05.29 +12 48 30.0 c 127
2005-01-10 21:06:45 C 05 57 05.11 +12 48 29.9 r 240
2005-01-10 21:12:44 C 05 57 04.71 +12 48 29.3 c 127
2005-01-10 21:14:30 C 05 57 04.59 +12 48 29.5 r 240
2005-01-10 21:17:05 C 05 57 04.41 +12 48 29.4 r 240
2005-01-10 21:19:41 C 05 57 04.24 +12 48 29.2 r 240
2005-01-11 20:06:46 C 05 55 37.91 +12 47 10.4 r 151
2005-01-11 20:14:27 C 05 55 37.42 +12 47 10.2 r 151
2005-01-11 20:17:43 C 05 55 37.18 +12 47 10.4 r 151
2005-01-11 20:23:15 C 05 55 36.81 +12 47 10.0 r 151
2005-01-11 22:27:25 C 05 55 28.72 +12 47 01.6 o 084
2005-01-12 21:09:37 C 05 54 04.10 +12 45 52.7 c 127
2005-01-12 21:34:01 C 05 54 02.52 +12 45 51.5 c 127
2005-01-12 21:41:03 C 05 54 02.08 +12 45 51.2 c 127
2005-01-12 21:48:04 C 05 54 01.62 +12 45 50.7 c 127
2005-01-14 20:24:09 C 05 51 11.72 +12 43 50.0 c A62
2005-01-14 20:26:15 C 05 51 11.58 +12 43 50.0 c A62
2005-01-14 20:28:20 C 05 51 11.45 +12 43 50.1 c A62
2005-01-14 20:32:27 C 05 51 11.22 +12 43 49.7 c A62
2005-01-14 20:34:31 C 05 51 11.07 +12 43 49.8 c A62
2005-01-14 20:36:36 C 05 51 10.95 +12 43 49.6 c A62
2005-01-14 20:40:42 C 05 51 10.70 +12 43 49.7 c A62
2005-01-14 20:42:47 C 05 51 10.57 +12 43 49.4 c A62
2005-01-14 20:44:52 C 05 51 10.42 +12 43 49.4 c A62
2005-01-16 00:17:26 C 05 49 32.48 +12 42 50.6 o 084
2005-01-19 19:47:30 C 05 44 26.83 +12 41 02.1 o 084
2005-01-21 06:42:13 C 05 42 37.97 +12 40 55.5 r H41
2005-01-21 06:43:54 C 05 42 37.85 +12 40 55.5 r H41
2005-01-21 06:45:37 C 05 42 37.80 +12 40 55.9 r H41
2005-01-21 06:47:07 C 05 42 37.70 +12 40 55.2 r H41
2005-01-29 21:54:48 C 05 33 44.30 +12 45 58.9 o 084
2005-02-01 21:26:00 C 05 31 28.72 +12 50 07.9 r A30
2005-02-01 21:28:22 C 05 31 28.65 +12 50 08.1 r A30
2005-02-01 22:09:54 C 05 31 27.35 +12 50 11.0 r A30
2005-02-03 19:37:16 C 05 30 15.40 +12 53 21.6 o 084
2005-02-03 19:41:55 C 05 30 15.28 +12 53 22.1 o 084
2005-02-03 20:08:26 C 05 30 14.71 +12 53 26.5 c A53
2005-02-03 20:14:36 C 05 30 14.66 +12 53 27.1 c A53
2005-02-03 20:26:57 C 05 30 14.23 +12 53 27.5 c A53
2005-02-03 20:40:20 C 05 30 13.88 +12 53 29.9 c A53
2005-02-05 19:24:35 C 05 29 11.68 +12 57 15.2 o 240
2005-02-05 19:36:52 C 05 29 11.41 +12 57 16.4 o 240
2005-02-05 19:45:05 C 05 29 11.11 +12 57 15.4 o 084
2005-02-05 19:45:29 C 05 29 11.21 +12 57 17.2 o 240