IAA RAS IAA Minor Planet Database

2020 CT2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5957561310 ± 1.52e-03
Semi-major axis (a)2.4148440930 AU ± 8.13e-03
Inclination (i)17.99443729° ± 1.81e-02
Long. of Asc. Node (Ω)323.12209735° ± 2.59e-02
Arg. of Perihelion (ω)211.40568167° ± 2.97e-02
Mean Anomaly (M)184.44243541° ± 2.80e+00
Mean Motion (n)0.2626507411°/day ± 1.33e-03
Perihelion dist (q)0.97618592 AU ± 4.93e-03
Aphelion dist (Q)3.85350227 AU ± 1.35e-02
Orbital Period3.75261185 yr ± 1.89e-02
Physical Parameters
H (abs. magnitude)26.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.281″
Uncertainty4
Orbit TypeApollo
MOID0.037712 AU
Observations Used18
Oppositions1
Arc Total2020-2020
First Observation Used2020-02-15
Last Observation Used2020-02-17
Observations (19)
Date Type RA Dec Mag Band Observatory
2020-02-15 07:55:19 C 08 54 15.62 +07 38 38.1 – V G96
2020-02-15 08:02:43 C 08 54 14.69 +07 36 26.6 – V G96
2020-02-15 08:10:07 C 08 54 13.78 +07 34 16.5 – V G96
2020-02-15 08:17:32 C 08 54 12.92 +07 32 07.1 – V G96
2020-02-15 10:20:50 C 08 53 57.97 +06 55 38.2 – V I52
2020-02-15 10:23:37 C 08 53 57.69 +06 54 48.8 – V I52
2020-02-15 10:26:24 C 08 53 57.38 +06 53 59.2 – V I52
2020-02-15 20:59:15 C 08 53 08.07 +03 41 39.2 – V L01
2020-02-15 21:02:24 C 08 53 07.72 +03 40 40.7 – V L01
2020-02-15 21:06:36 C 08 53 07.19 +03 39 21.9 – V L01
2020-02-15 21:09:00 C 08 53 06.88 +03 38 37.7 – V L01
2020-02-15 21:23:29 C 08 53 05.06 +03 34 08.7 – V L01
2020-02-16 05:26:18 C 08 52 19.84 +01 02 23.2 – V I52
2020-02-16 05:29:04 C 08 52 19.46 +01 01 29.9 – V I52
2020-02-16 05:31:50 C 08 52 19.09 +01 00 36.1 – V I52
2020-02-16 05:34:37 C 08 52 18.74 +00 59 43.2 – V I52
2020-02-17 03:39:51 C 08 50 11.00 -06 18 48.6 – V I52
2020-02-17 03:44:24 C 08 50 10.39 -06 20 22.1 – V I52
2020-02-17 03:48:57 C 08 50 09.76 -06 21 55.2 – V I52