IAA RAS IAA Minor Planet Database

2023 EV

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3803820000
Semi-major axis (a)1.5148400000 AU
Inclination (i)17.66543000°
Long. of Asc. Node (Ω)346.67422000°
Arg. of Perihelion (ω)119.72889000°
Mean Anomaly (M)189.56406000°
Mean Motion (n)0.5286325900°/day
Perihelion dist (q)0.93862210 AU
Aphelion dist (Q)2.09105790 AU
Orbital Period1.86444740 yr
Physical Parameters
H (abs. magnitude)23.70
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.870″
Uncertainty7
Orbit TypeApollo
MOID0.074147 AU
Observations Used46
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2023-03-26
Observations (48)
Date Type RA Dec Mag Band Observatory
2023-03-11 09:04:59 C 09 52 01.81 +08 54 20.6 – V 703
2023-03-11 09:12:35 C 09 52 01.58 +08 53 28.5 – V 703
2023-03-11 09:27:48 C 09 52 01.19 +08 51 45.0 – V 703
2023-03-13 04:46:00 C 09 51 36.529 +04 21 12.53 – V G96
2023-03-13 04:54:02 C 09 51 36.338 +04 20 26.41 – V G96
2023-03-13 05:02:04 C 09 51 36.133 +04 19 40.80 – V G96
2023-03-13 05:10:08 C 09 51 35.924 +04 18 54.68 – V G96
2023-03-13 05:52:42 C 09 51 34.583 +04 14 50.47 – V H01
2023-03-13 05:57:17 C 09 51 34.470 +04 14 24.44 – V H01
2023-03-13 06:12:18 C 09 51 34.098 +04 12 59.23 – V H01
2023-03-13 06:22:54 C 09 51 33.832 +04 11 58.95 – V H01
2023-03-13 06:32:14 C 09 51 32.97 +04 11 00.0 – q H36
2023-03-13 06:37:26 C 09 51 32.84 +04 10 31.3 – q H36
2023-03-13 06:42:39 C 09 51 32.72 +04 10 01.7 – q H36
2023-03-13 06:54:15 C 09 51 33.210 +04 09 02.00 – V I52
2023-03-13 06:54:52 C 09 51 33.250 +04 08 58.50 – V I52
2023-03-13 06:55:29 C 09 51 33.210 +04 08 55.80 – V I52
2023-03-14 01:16:56 C 09 51 29.13 +02 29 58.9 – u 807
2023-03-14 01:19:42 C 09 51 29.03 +02 29 44.7 – u 807
2023-03-14 01:22:27 C 09 51 28.95 +02 29 30.0 – u 807
2023-03-14 03:49:20 C 09 51 28.44 +02 15 32.6 – V 691
2023-03-14 03:59:20 C 09 51 28.22 +02 14 40.7 – V 691
2023-03-14 04:09:20 C 09 51 28.01 +02 13 49.2 – V 691
2023-03-14 04:38:58 C 09 51 27.342 +02 11 14.71 – V G96
2023-03-14 04:46:59 C 09 51 27.212 +02 10 32.45 – V G96
2023-03-14 04:55:02 C 09 51 27.018 +02 09 51.30 – V G96
2023-03-14 05:03:02 C 09 51 26.856 +02 09 09.79 – V G96
2023-03-15 08:16:14 C 09 51 21.658 -00 03 56.76 – U F51
2023-03-15 08:34:33 C 09 51 21.307 -00 05 21.95 – U F51
2023-03-15 08:53:43 C 09 51 20.940 -00 06 50.53 – U F51
2023-03-15 09:11:56 C 09 51 20.599 -00 08 14.50 – U F51
2023-03-15 23:23:49 C 09 51 19.44 -01 12 23.4 – X 033
2023-03-15 23:24:54 C 09 51 19.43 -01 12 28.1 – X 033
2023-03-15 23:25:58 C 09 51 19.39 -01 12 32.7 – X 033
2023-03-16 19:30:55 C 09 51 23.68 -02 36 42.4 – X 033
2023-03-16 19:32:34 C 09 51 23.69 -02 36 49.0 – X 033
2023-03-16 19:34:14 C 09 51 23.67 -02 36 55.6 – X 033
2023-03-22 10:32:02 C 09 52 36.05 -09 40 23.7 – V 474
2023-03-22 10:35:25 C 09 52 36.08 -09 40 31.9 – V 474
2023-03-22 10:38:49 C 09 52 36.11 -09 40 40.3 – V 474
2023-03-22 10:42:13 C 09 52 36.10 -09 40 48.7 – V 474
2023-03-22 10:45:37 C 09 52 36.16 -09 40 56.8 – V 474
2023-03-26 00:25:59 C 09 54 12.20 -12 40 58.6 – V 807
2023-03-26 00:36:38 C 09 54 12.31 -12 41 18.0 – V 807
2023-03-26 00:47:17 C 09 54 12.47 -12 41 37.0 – V 807
2023-03-26 03:51:08 C 09 54 16.23 -12 47 49.1 – o 291
2023-03-26 04:10:09 C 09 54 16.45 -12 48 23.5 – o 291
2023-03-26 04:29:10 C 09 54 16.65 -12 48 57.1 – o 291