IAA RAS IAA Minor Planet Database

2023 CE1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4968155000
Semi-major axis (a)2.0877904000 AU
Inclination (i)1.49790000°
Long. of Asc. Node (Ω)33.64184000°
Arg. of Perihelion (ω)130.87537000°
Mean Anomaly (M)324.28147000°
Mean Motion (n)0.3267185000°/day
Perihelion dist (q)1.05054380 AU
Aphelion dist (Q)3.12503700 AU
Orbital Period3.01668760 yr
Physical Parameters
H (abs. magnitude)25.20
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.790″
Uncertainty6
Orbit TypeAmor
MOID0.061449 AU
Observations Used56
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2023-03-31
Observations (56)
Date Type RA Dec Mag Band Observatory
2023-02-09 10:08:18 C 08 57 39.654 +32 53 25.22 – V V00
2023-02-09 10:15:30 C 08 57 41.069 +32 53 24.97 – V V00
2023-02-09 10:22:38 C 08 57 42.404 +32 53 24.97 – V V00
2023-02-09 10:29:55 C 08 57 43.816 +32 53 24.79 – V V00
2023-02-09 11:19:50 C 08 57 53.61 +32 53 22.6 – o 291
2023-02-09 11:38:01 C 08 57 57.25 +32 53 21.6 – o 291
2023-02-09 11:56:13 C 08 58 00.91 +32 53 19.9 – o 291
2023-02-10 03:54:17 C 09 01 36.055 +32 54 41.51 – V I52
2023-02-10 03:58:45 C 09 01 36.977 +32 54 41.98 – V I52
2023-02-10 04:03:13 C 09 01 37.852 +32 54 41.69 – V I52
2023-02-10 04:07:40 C 09 01 38.766 +32 54 43.42 – V I52
2023-02-10 21:52:15 C 09 05 35.10 +32 55 02.0 – V L01
2023-02-10 21:54:30 C 09 05 35.56 +32 55 01.7 – V L01
2023-02-10 21:56:44 C 09 05 36.02 +32 55 02.0 – V L01
2023-02-10 21:58:59 C 09 05 36.41 +32 55 02.2 – V L01
2023-02-10 22:01:14 C 09 05 36.92 +32 55 02.0 – V L01
2023-02-11 03:03:04 C 09 06 49.16 +32 55 01.8 – V H21
2023-02-11 03:07:06 C 09 06 50.01 +32 55 02.0 – V H21
2023-02-11 03:11:08 C 09 06 50.88 +32 55 02.5 – V H21
2023-02-11 06:56:38 C 09 07 41.798 +32 54 49.10 – L 658
2023-02-11 07:01:08 C 09 07 42.778 +32 54 49.22 – L 658
2023-02-11 07:05:40 C 09 07 43.737 +32 54 49.25 – L 658
2023-02-11 07:10:12 C 09 07 44.724 +32 54 49.44 – L 658
2023-02-11 07:14:43 C 09 07 45.704 +32 54 49.48 – L 658
2023-02-13 04:39:17 C 09 19 10.358 +32 50 24.40 – V I52
2023-02-13 04:43:49 C 09 19 11.442 +32 50 24.11 – V I52
2023-02-13 07:08:42 C 09 19 46.290 +32 50 05.21 – V G96
2023-02-13 07:16:16 C 09 19 48.108 +32 50 03.23 – V G96
2023-02-13 07:23:50 C 09 19 49.955 +32 50 01.86 – V G96
2023-02-13 07:31:23 C 09 19 51.755 +32 50 00.67 – V G96
2023-02-18 00:56:10 C 09 54 36.90 +31 55 30.6 – X I93
2023-02-18 01:02:35 C 09 54 38.97 +31 55 25.1 – X I93
2023-02-18 01:08:42 C 09 54 40.93 +31 55 20.1 – X I93
2023-02-21 22:41:28 C 10 30 13.04 +30 04 34.8 – V K88
2023-02-21 23:18:42 C 10 30 27.26 +30 03 36.6 – V K88
2023-02-21 23:23:53 C 10 30 29.19 +30 03 27.8 – V K88
2023-02-27 00:23:01 C 11 23 25.49 +25 36 04.4 – X 033
2023-02-27 00:23:55 C 11 23 25.92 +25 36 02.1 – X 033
2023-02-27 00:24:50 C 11 23 26.31 +25 35 59.3 – X 033
2023-02-27 00:26:02 C 11 23 26.85 +25 35 56.0 – X 033
2023-02-27 22:15:59 C 11 33 28.10 +24 31 42.9 – X 033
2023-02-27 22:16:54 C 11 33 28.49 +24 31 40.0 – X 033
2023-02-27 22:17:49 C 11 33 28.87 +24 31 37.5 – X 033
2023-03-01 22:28:32 C 11 55 24.81 +21 54 45.4 – X 033
2023-03-01 22:29:27 C 11 55 25.19 +21 54 43.0 – X 033
2023-03-01 22:30:21 C 11 55 25.58 +21 54 39.0 – X 033
2023-03-01 22:31:34 C 11 55 26.04 +21 54 35.2 – X 033
2023-03-16 02:16:22 C 13 57 09.26 +01 12 21.4 – X 033
2023-03-16 02:18:42 C 13 57 09.78 +01 12 14.6 – X 033
2023-03-16 02:21:02 C 13 57 10.29 +01 12 07.3 – X 033