2021 CT

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2044131000
Semi-major axis (a)1.2368719000 AU
Inclination (i)8.19309000°
Long. of Asc. Node (Ω)138.12014000°
Arg. of Perihelion (ω)17.89333000°
Mean Anomaly (M)160.99929000°
Mean Motion (n)0.7165013500°/day
Perihelion dist (q)0.98403910 AU
Aphelion dist (Q)1.48970470 AU
Orbital Period1.37558390 yr
Physical Parameters
H (abs. magnitude)26.94
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.710″
Uncertainty5
Orbit TypeApollo
MOID0.005361 AU
Observations Used48
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-02-10
Observations (58)
Date Type RA Dec Mag Band Observatory
2021-02-09 11:13:10 C 14 46 28.51 +33 01 46.7 V 703
2021-02-09 12:50:34 C 14 49 58.19 +33 15 50.0 V I52
2021-02-09 12:53:09 C 14 50 03.63 +33 16 10.6 V I52
2021-02-09 12:55:33 C 14 50 08.70 +33 16 29.6 V I52
2021-02-09 12:56:07 C 14 50 09.91 +33 16 34.1 V I52
2021-02-10 00:02:41 C 15 14 38.41 +34 18 54.3 V 033
2021-02-10 00:03:26 C 15 14 39.81 +34 18 58.7 V 033
2021-02-10 00:04:11 C 15 14 41.24 +34 19 03.4 V 033