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
2021-02-06 07:56:10 C 10 11 30.10 -04 09 26.2 V 703
2021-02-06 08:03:47 C 10 11 53.33 -04 04 51.8 V 703
2021-02-06 08:19:00 C 10 12 39.50 -03 55 43.7 V 703
2021-02-06 08:50:57 C 10 14 16.88 -03 36 25.8 V I52
2021-02-06 08:51:20 C 10 14 18.08 -03 36 11.6 V I52
2021-02-06 08:51:43 C 10 14 19.26 -03 35 57.4 V I52
2021-02-06 08:52:06 C 10 14 20.42 -03 35 43.6 V I52
2021-02-06 10:07:55 C 10 18 15.74 -02 49 02.7 V I52
2021-02-06 10:08:19 C 10 18 16.95 -02 48 48.3 V I52
2021-02-06 10:08:41 C 10 18 18.14 -02 48 34.2 V I52
2021-02-06 10:09:04 C 10 18 19.34 -02 48 20.1 V I52
2021-02-06 11:03:24 C 10 21 12.32 -02 14 15.1 V I52
2021-02-06 11:03:46 C 10 21 13.52 -02 14 00.9 V I52
2021-02-06 11:04:08 C 10 21 14.74 -02 13 46.7 V I52
2021-02-06 11:04:31 C 10 21 15.94 -02 13 32.3 V I52
2021-02-06 11:47:51 C 10 25 05.05 -01 19 01.0 V 474
2021-02-06 11:49:19 C 10 25 09.86 -01 18 05.4 V 474
2021-02-06 11:50:46 C 10 25 14.64 -01 17 09.5 V 474
2021-02-06 11:52:57 C 10 25 21.84 -01 15 45.4 V 474
2021-02-06 12:08:37 C 10 24 45.88 -01 32 42.9 V I52
2021-02-06 12:08:59 C 10 24 47.14 -01 32 28.3 V I52
2021-02-06 12:09:22 C 10 24 48.40 -01 32 13.7 V I52
2021-02-06 12:09:44 C 10 24 49.67 -01 31 59.1 V I52
2021-02-06 13:28:17 C 10 31 20.19 -00 41 57.4 r P93
2021-02-06 13:29:34 C 10 31 24.44 -00 41 07.0 r P93
2021-02-06 13:49:18 C 10 32 31.25 -00 28 13.0 r P93
2021-02-06 14:00:13 C 10 33 08.14 -00 21 01.8 r P93
2021-02-06 15:29:41 C 10 37 26.94 +01 06 46.4 V 474
2021-02-06 15:31:52 C 10 37 34.44 +01 08 14.6 V 474
2021-02-06 15:32:36 C 10 37 36.92 +01 08 43.6 V 474
2021-02-06 15:35:31 C 10 37 46.97 +01 10 41.4 V 474
2021-02-06 19:59:34 C 10 54 49.55 +03 40 51.7 V N88
2021-02-06 19:59:58 C 10 54 51.05 +03 41 09.0 V N88
2021-02-06 20:00:27 C 10 54 52.69 +03 41 28.2 V N88
2021-02-06 20:00:50 C 10 54 54.20 +03 41 46.0 V N88
2021-02-06 20:01:19 C 10 54 55.76 +03 42 04.1 V N88
2021-02-07 08:52:21 C 11 47 49.24 +12 52 05.7 U I41
2021-02-07 08:52:51 C 11 47 51.16 +12 52 26.5 U I41
2021-02-07 11:42:55 C 11 58 53.95 +14 48 49.4 U I41
2021-02-07 11:43:25 C 11 58 55.96 +14 49 09.5 U I41
2021-02-08 09:15:17 C 13 27 18.40 +26 27 47.6 U I41
2021-02-08 09:15:47 C 13 27 20.08 +26 28 00.0 U I41
2021-02-08 11:59:16 C 13 36 27.56 +27 31 29.5 U I41
2021-02-08 11:59:46 C 13 36 29.18 +27 31 40.2 U I41
2021-02-08 12:53:03 C 13 39 13.98 +27 50 29.9 V I52
2021-02-08 12:53:37 C 13 39 15.84 +27 50 41.7 V I52
2021-02-08 12:54:11 C 13 39 17.68 +27 50 53.2 V I52
2021-02-08 12:54:45 C 13 39 19.50 +27 51 04.8 V I52
2021-02-08 22:47:53 C 14 13 03.57 +30 33 49.1 V 204
2021-02-08 22:52:09 C 14 13 16.36 +30 34 56.8 V 204