2018 SE2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1985941000
Semi-major axis (a)1.1064308000 AU
Inclination (i)19.92674000°
Long. of Asc. Node (Ω)5.34171000°
Arg. of Perihelion (ω)76.81027000°
Mean Anomaly (M)353.08372000°
Mean Motion (n)0.8468718100°/day
Perihelion dist (q)0.88670020 AU
Aphelion dist (Q)1.32616140 AU
Orbital Period1.16382150 yr
Physical Parameters
H (abs. magnitude)24.70
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.700″
Uncertainty6
Orbit TypeApollo
MOID0.011680 AU
Observations Used82
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-10-05
Observations (82)
Date Type RA Dec Mag Band Observatory
2018-09-28 06:21:16 C 23 42 19.98 -20 40 32.4 U I41
2018-09-28 06:21:46 C 23 42 18.96 -20 40 18.4 U I41
2018-09-28 07:03:33 C 23 40 55.70 -20 20 11.8 U I41
2018-09-28 07:04:03 C 23 40 54.58 -20 19 56.2 U I41
2018-09-29 10:21:41 C 22 41 13.41 -03 11 35.3 U T05
2018-09-29 10:24:26 C 22 41 06.24 -03 09 30.1 U T05
2018-09-29 10:35:59 C 22 40 36.19 -03 00 44.3 U T05
2018-09-29 10:38:42 C 22 40 29.02 -02 58 39.0 U T05
2018-09-29 10:50:26 C 22 39 58.43 -02 49 43.2 U T05
2018-09-29 11:04:50 C 22 39 20.90 -02 38 43.7 U T05
2018-09-29 13:43:47 C 22 32 50.97 -00 27 43.4 V Q62
2018-09-29 13:45:02 C 22 32 47.66 -00 26 45.1 V Q62
2018-09-29 13:46:08 C 22 32 44.72 -00 25 53.3 V Q62
2018-09-29 13:47:40 C 22 32 40.58 -00 24 40.7 V Q62
2018-09-29 18:06:27 C 22 22 08.30 +02 48 24.4 106
2018-09-29 18:07:38 C 22 22 05.12 +02 49 20.8 106
2018-09-29 18:08:49 C 22 22 01.94 +02 50 17.8 106
2018-09-29 18:24:33 C 22 21 19.70 +03 02 26.7 q K74
2018-09-29 18:27:26 C 22 21 11.89 +03 04 46.1 q K74
2018-09-29 18:30:15 C 22 21 04.35 +03 07 01.1 q K74
2018-09-29 18:32:11 C 22 20 59.16 +03 08 33.8 q K74
2018-09-29 18:33:09 C 22 20 58.12 +03 10 02.3 q K63
2018-09-29 18:36:57 C 22 20 47.89 +03 13 05.8 q K63
2018-09-29 18:37:05 C 22 20 46.27 +03 13 39.2 q L28
2018-09-29 18:39:48 C 22 20 40.10 +03 15 24.5 q K63
2018-09-29 18:42:59 C 22 20 31.46 +03 17 57.8 q K63
2018-09-29 18:43:14 C 22 20 29.55 +03 18 36.0 q L28
2018-09-29 18:48:34 C 22 20 16.32 +03 22 26.6 q K63
2018-09-29 18:51:04 C 22 20 11.37 +03 23 30.9 V J95
2018-09-29 18:51:27 C 22 20 07.15 +03 25 11.1 q L28
2018-09-29 18:53:48 C 22 20 04.03 +03 25 42.5 V J95
2018-09-29 18:58:36 C 22 19 51.10 +03 29 34.0 V J95
2018-09-29 19:01:15 C 22 19 43.95 +03 31 42.2 V J95
2018-09-29 19:18:06 C 22 18 54.13 +03 46 39.2 q L28
2018-09-29 19:56:02 C 22 17 13.09 +04 16 45.0 q C77
2018-09-29 19:57:43 C 22 17 08.52 +04 18 05.4 q C77
2018-09-29 19:59:00 C 22 16 58.85 +04 18 43.0 o K88
2018-09-29 19:59:24 C 22 17 03.84 +04 19 27.7 q C77
2018-09-29 20:00:54 C 22 16 53.67 +04 20 14.6 o K88
2018-09-29 20:02:47 C 22 16 48.52 +04 21 45.1 o K88
2018-09-29 20:04:51 C 22 16 42.83 +04 23 26.1 o K88
2018-09-29 20:06:33 C 22 16 38.16 +04 24 48.2 o K88
2018-09-29 20:08:26 C 22 16 32.94 +04 26 19.4 o K88
2018-09-29 20:12:06 C 22 16 25.89 +04 29 31.3 V 595
2018-09-29 20:16:02 C 22 16 15.05 +04 32 42.2 V 595
2018-09-29 20:19:58 C 22 16 04.20 +04 35 52.4 V 595
2018-09-29 20:36:49 C 22 15 16.85 +04 49 07.7 V C47
2018-09-29 20:39:54 C 22 15 11.35 +04 51 58.7 q K38
2018-09-29 20:40:04 C 22 15 07.88 +04 51 45.0 V C47
2018-09-29 20:43:18 C 22 14 58.92 +04 54 22.5 V C47