IAA RAS IAA Minor Planet Database

2023 CZ3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1796761000
Semi-major axis (a)1.2085861000 AU
Inclination (i)2.57613000°
Long. of Asc. Node (Ω)126.85319000°
Arg. of Perihelion (ω)35.10432000°
Mean Anomaly (M)18.65914000°
Mean Motion (n)0.7418014300°/day
Perihelion dist (q)0.99143210 AU
Aphelion dist (Q)1.42574010 AU
Orbital Period1.32866770 yr
Physical Parameters
H (abs. magnitude)27.45
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.310″
Uncertainty8
Orbit TypeApollo
MOID0.017429 AU
Observations Used18
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2023-02-18
Observations (18)
Date Type RA Dec Mag Band Observatory
2023-02-01 07:53:11 C 09 35 26.33 +22 26 28.9 – V G96
2023-02-01 08:09:15 C 09 35 33.59 +22 27 21.2 – V G96
2023-02-01 08:17:17 C 09 35 37.19 +22 27 47.2 – V G96
2023-02-13 10:51:51 C 13 58 03.864 +30 46 35.58 – V G96
2023-02-13 10:59:22 C 13 58 10.132 +30 46 21.36 – V G96
2023-02-13 11:06:54 C 13 58 16.442 +30 46 07.54 – V G96
2023-02-13 11:14:28 C 13 58 22.750 +30 45 53.68 – V G96
2023-02-14 00:44:21 C 14 11 10.65 +30 14 47.2 – X I93
2023-02-14 00:51:51 C 14 11 17.05 +30 14 34.4 – X I93
2023-02-14 01:28:14 C 14 11 43.64 +30 13 48.1 – V L01
2023-02-14 01:36:12 C 14 11 50.23 +30 13 32.5 – V L01
2023-02-14 01:39:23 C 14 11 52.82 +30 13 26.4 – V L01
2023-02-14 01:54:27 C 14 12 05.18 +30 12 56.8 – V L01
2023-02-14 01:58:53 C 14 12 08.81 +30 12 48.3 – V L01
2023-02-18 08:55:36 C 15 28 01.94 +25 32 53.0 – V H21
2023-02-18 09:16:16 C 15 28 12.43 +25 32 00.5 – V H21
2023-02-18 09:34:56 C 15 28 21.87 +25 31 12.2 – V H21
2023-02-18 09:44:52 C 15 28 26.84 +25 30 45.7 – V H21