2021 CQ2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6095929000
Semi-major axis (a)2.4739360000 AU
Inclination (i)1.99938000°
Long. of Asc. Node (Ω)346.06993000°
Arg. of Perihelion (ω)119.24268000°
Mean Anomaly (M)89.23177000°
Mean Motion (n)0.2532919500°/day
Perihelion dist (q)0.96584220 AU
Aphelion dist (Q)3.98202980 AU
Orbital Period3.89119230 yr
Physical Parameters
H (abs. magnitude)24.40
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.430″
Uncertainty6
Orbit TypeApollo
MOID0.022786 AU
Observations Used105
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-03-03
Observations (105)
Date Type RA Dec Mag Band Observatory
2021-02-07 08:33:50 C 07 47 54.070 +42 43 06.21 V F51
2021-02-07 08:37:57 C 07 47 59.162 +42 42 36.07 V F51
2021-02-07 09:46:38 C 07 49 23.53 +42 34 09.7 V T05
2021-02-07 09:51:16 C 07 49 29.30 +42 33 33.8 V T05
2021-02-07 09:59:50 C 07 49 39.66 +42 32 30.4 V T05
2021-02-07 10:19:00 C 07 50 03.07 +42 30 06.8 V T05
2021-02-07 12:12:38 C 07 52 21.67 +42 15 33.6 V T05
2021-02-07 12:13:17 C 07 52 22.42 +42 15 28.4 V T05
2021-02-07 12:13:57 C 07 52 23.30 +42 15 23.1 V T05
2021-02-07 12:14:02 C 07 52 23.14 +42 15 25.7 V T08
2021-02-07 12:14:42 C 07 52 24.12 +42 15 20.3 V T08
2021-02-07 12:15:16 C 07 52 24.86 +42 15 12.7 V T05
2021-02-07 12:15:21 C 07 52 24.76 +42 15 14.7 V T08
2021-02-07 12:16:01 C 07 52 25.72 +42 15 09.0 V T08
2021-02-07 13:16:00 C 07 53 38.96 +42 07 17.0 V T08
2021-02-08 00:32:42 C 08 07 35.45 +40 41 26.9 V W34
2021-02-08 00:44:13 C 08 07 48.27 +40 40 02.4 V W34
2021-02-08 00:56:00 C 08 08 01.29 +40 38 36.2 V W34
2021-02-08 02:50:24 C 08 10 11.33 +40 24 06.4 V I52
2021-02-08 02:50:41 C 08 10 11.64 +40 24 04.8 V I52
2021-02-08 02:50:57 C 08 10 11.93 +40 24 03.0 V I52
2021-02-08 02:51:13 C 08 10 12.23 +40 24 00.9 V I52
2021-02-08 06:23:14 C 08 13 56.81 +39 57 30.4 V 703
2021-02-08 06:31:45 C 08 14 05.63 +39 56 24.3 V 703
2021-02-08 06:40:41 C 08 14 14.85 +39 55 15.6 V 703
2021-02-08 06:49:02 C 08 14 23.43 +39 54 11.9 V 703
2021-02-08 06:51:11 C 08 14 27.31 +39 53 48.7 V 654
2021-02-08 07:39:59 C 08 15 17.62 +39 47 31.0 V 654
2021-02-08 08:19:14 C 08 15 57.91 +39 42 24.3 V 654
2021-02-08 17:55:29 C 08 26 07.38 +38 27 10.2 V 587
2021-02-08 17:56:09 C 08 26 08.02 +38 27 05.0 V 587
2021-02-08 17:57:05 C 08 26 08.92 +38 26 58.1 V 587
2021-02-08 18:48:10 C 08 26 46.12 +38 21 15.4 V N88
2021-02-08 18:48:42 C 08 26 46.61 +38 21 11.3 V N88
2021-02-08 18:49:15 C 08 26 47.14 +38 21 06.7 V N88
2021-02-08 18:49:45 C 08 26 47.60 +38 21 02.8 V N88
2021-02-08 18:50:24 C 08 26 48.21 +38 20 58.2 V N88
2021-02-08 19:11:29 C 08 27 20.26 +38 17 53.1 V L01
2021-02-08 19:12:36 C 08 27 21.33 +38 17 44.7 V L01
2021-02-08 19:13:44 C 08 27 22.40 +38 17 36.5 V L01
2021-02-08 19:14:51 C 08 27 23.45 +38 17 28.1 V L01
2021-02-08 19:17:06 C 08 27 25.60 +38 17 11.5 V L01
2021-02-08 19:18:02 C 08 27 26.49 +38 17 04.6 V L01
2021-02-08 19:24:09 C 08 27 34.12 +38 16 16.0 V B49
2021-02-08 19:36:21 C 08 27 45.69 +38 14 46.7 V B49
2021-02-08 19:48:39 C 08 27 57.49 +38 13 15.5 V B49
2021-02-08 19:48:47 C 08 27 56.17 +38 13 09.1 V 204
2021-02-08 20:00:32 C 08 28 07.25 +38 11 41.1 V 204
2021-02-08 20:11:56 C 08 28 17.96 +38 10 16.0 V 204
2021-02-09 10:09:34 C 08 41 00.29 +36 25 25.4 V T08