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
2021-11-28 07:20:33 C 03 14 27.74 +15 09 23.8 V 703
2021-11-28 07:28:13 C 03 14 27.29 +15 09 21.5 V 703
2021-11-29 05:21:02 C 03 13 23.83 +15 03 57.5 V G96
2021-11-29 05:28:25 C 03 13 23.47 +15 03 55.7 V G96
2021-11-29 05:35:49 C 03 13 23.11 +15 03 54.3 V G96
2021-11-29 05:43:13 C 03 13 22.75 +15 03 52.2 V G96
2021-11-30 05:17:44 C 03 12 14.98 +14 58 05.3 V G96
2021-11-30 05:25:46 C 03 12 14.58 +14 58 03.5 V G96
2021-11-30 05:33:47 C 03 12 14.20 +14 58 01.6 V G96
2021-11-30 05:41:48 C 03 12 13.81 +14 57 59.6 V G96
2021-12-01 02:48:51 C 03 11 14.00 +14 52 51.6 X 858
2021-12-01 03:07:48 C 03 11 13.06 +14 52 47.1 X 858
2021-12-01 03:26:48 C 03 11 12.15 +14 52 42.7 X 858
2021-12-08 05:17:35 C 03 03 40.08 +14 13 47.4 V 703
2021-12-08 05:25:46 C 03 03 39.73 +14 13 46.1 V 703
2021-12-08 05:33:56 C 03 03 39.34 +14 13 45.0 V 703
2021-12-08 05:42:07 C 03 03 39.01 +14 13 43.1 V 703
2021-12-25 07:04:46 C 02 50 35.06 +13 04 41.3 V T08
2021-12-25 07:17:02 C 02 50 34.80 +13 04 39.8 V T08
2021-12-25 07:21:52 C 02 50 34.67 +13 04 39.2 V T08
2021-12-25 07:35:56 C 02 50 34.38 +13 04 37.9 V T08
2021-12-25 13:46:17 C 02 50 26.35 +13 03 53.8 V D29
2021-12-25 14:16:50 C 02 50 25.66 +13 03 50.0 V D29
2021-12-25 14:47:23 C 02 50 24.97 +13 03 47.2 V D29
2021-12-26 13:27:11 C 02 49 56.97 +13 01 14.7 V D29
2021-12-26 14:07:55 C 02 49 56.14 +13 01 10.2 V D29
2022-01-01 20:00:17 C 02 47 32.36 +12 47 57.3 20.2 q 122
2022-01-01 20:27:33 C 02 47 32.01 +12 47 56.1 20.3 q 122
2022-01-01 20:58:16 C 02 47 31.62 +12 47 53.5 20.2 q 122
2022-01-07 10:52:10 C 02 46 25.04 +12 41 22.6 V D29
2022-01-07 11:53:16 C 02 46 24.67 +12 41 20.6 V D29
2022-01-07 12:54:21 C 02 46 24.33 +12 41 18.5 V D29
2022-02-04 04:44:26 C 02 54 05.34 +13 13 32.3 V V00
2022-02-04 04:51:27 C 02 54 05.52 +13 13 33.2 V V00
2022-02-04 04:58:28 C 02 54 05.70 +13 13 34.0 V V00
2022-02-04 05:05:28 C 02 54 05.88 +13 13 34.9 V V00
2022-02-23 05:52:43 C 03 10 01.374 +14 20 52.26 U F52
2022-02-23 06:08:14 C 03 10 02.023 +14 20 54.81 U F52
2022-02-23 06:23:46 C 03 10 02.679 +14 20 57.51 U F52
2022-03-15 02:29:30 C 03 33 45.80 +15 50 08.5 V G96
2022-03-15 02:37:33 C 03 33 46.24 +15 50 09.6 V G96
2022-03-15 02:45:37 C 03 33 46.69 +15 50 11.0 V G96
2022-03-15 02:53:40 C 03 33 47.13 +15 50 12.5 V G96
2022-04-08 03:19:31 C 04 10 23.419 +17 41 01.79 U I41
2022-04-09 03:27:05 C 04 12 05.359 +17 45 22.72 U I41
2022-04-09 03:29:18 C 04 12 05.539 +17 45 23.62 U I41
2022-04-09 03:31:31 C 04 12 05.719 +17 45 23.62 U I41
2023-06-05 10:42:32 C 23 47 00.683 +04 30 01.80 V G96
2023-06-05 10:50:45 C 23 47 01.061 +04 30 04.68 V G96
2023-06-05 10:58:58 C 23 47 01.392 +04 30 07.27 V G96