2023 SE2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7949601000
Semi-major axis (a)2.2739224000 AU
Inclination (i)3.87592000°
Long. of Asc. Node (Ω)186.70264000°
Arg. of Perihelion (ω)277.69923000°
Mean Anomaly (M)212.86805000°
Mean Motion (n)0.2874356400°/day
Perihelion dist (q)0.46624480 AU
Aphelion dist (Q)4.08160000 AU
Orbital Period3.42896820 yr
Physical Parameters
H (abs. magnitude)25.76
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.470″
Uncertainty9
Orbit TypeApollo
MOID0.005214 AU
Observations Used35
Oppositions1
Arc Total
First Observation Used
Last Observation Used2023-09-25
Observations (35)
Date Type RA Dec Mag Band Observatory
2023-09-18 07:38:13 C 23 47 53.138 +06 08 20.36 V V00
2023-09-18 07:39:06 C 23 47 53.002 +06 08 19.90 V V00
2023-09-18 07:46:11 C 23 47 51.688 +06 08 17.34 V V00
2023-09-18 07:47:03 C 23 47 51.522 +06 08 17.02 V V00
2023-09-18 07:54:06 C 23 47 50.194 +06 08 14.46 V V00
2023-09-18 07:54:58 C 23 47 50.024 +06 08 14.10 V V00
2023-09-18 08:02:01 C 23 47 48.718 +06 08 11.44 V V00
2023-09-18 08:02:53 C 23 47 48.545 +06 08 10.90 V V00
2023-09-18 10:25:19 C 23 47 21.90 +06 07 15.4 o 291
2023-09-18 10:34:01 C 23 47 20.30 +06 07 11.7 o 291
2023-09-18 10:42:46 C 23 47 18.60 +06 07 08.1 o 291
2023-09-19 05:07:28 C 23 43 54.084 +05 59 10.93 V I52
2023-09-19 05:23:06 C 23 43 50.603 +05 59 03.19 V I52
2023-09-19 05:38:43 C 23 43 47.150 +05 58 55.99 V I52
2023-09-19 05:46:32 C 23 43 45.354 +05 58 52.61 V G96
2023-09-19 05:54:02 C 23 43 43.691 +05 58 48.83 V G96
2023-09-19 06:01:33 C 23 43 41.977 +05 58 45.59 V G96
2023-09-19 06:09:03 C 23 43 40.271 +05 58 41.52 V G96
2023-09-19 22:48:06 C 23 39 49.47 +05 49 19.3 X 033
2023-09-19 22:52:07 C 23 39 48.38 +05 49 16.8 X 033
2023-09-19 22:56:07 C 23 39 47.32 +05 49 14.4 X 033
2023-09-20 05:00:35 C 23 38 13.01 +05 45 40.2 u H21
2023-09-20 05:09:00 C 23 38 10.58 +05 45 34.6 u H21
2023-09-20 06:01:09 C 23 37 57.37 +05 45 10.5 o 291
2023-09-20 06:12:54 C 23 37 53.88 +05 45 03.6 o 291
2023-09-20 06:24:42 C 23 37 50.39 +05 44 54.6 o 291
2023-09-23 04:17:09 C 23 05 55.54 +04 22 33.7 V 691
2023-09-23 04:29:53 C 23 05 45.45 +04 22 07.6 V 691
2023-09-23 04:42:36 C 23 05 35.34 +04 21 42.5 V 691
2023-09-24 22:57:47 C 22 13 14.064 +01 53 49.03 V Z84
2023-09-24 22:59:12 C 22 13 11.196 +01 53 41.09 V Z84
2023-09-24 23:00:37 C 22 13 08.351 +01 53 32.64 V Z84
2023-09-25 05:00:32 C 22 00 22.38 +01 16 14.9 V 691
2023-09-25 05:07:10 C 22 00 06.54 +01 15 29.2 V 691
2023-09-25 05:13:49 C 21 59 50.61 +01 14 43.8 V 691