2021 CZ2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4131679643 ± 2.15e-06
Semi-major axis (a)0.8206727080 AU ± 8.57e-09
Inclination (i)20.26034991° ± 1.61e-04
Long. of Asc. Node (Ω)295.82277869° ± 9.23e-06
Arg. of Perihelion (ω)42.10223924° ± 2.39e-05
Mean Anomaly (M)273.05023183° ± 2.88e-04
Mean Motion (n)1.3257367333°/day ± 2.08e-08
Perihelion dist (q)0.48159704 AU ± 1.76e-06
Aphelion dist (Q)1.15974838 AU ± 1.76e-06
Orbital Period0.74345551 yr ± 1.16e-08
Physical Parameters
H (abs. magnitude)22.45
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.210″
Uncertainty0
Orbit TypeAten
MOID0.001671 AU
Observations Used80
Oppositions1
Arc Total2021-2024
First Observation Used2021-02-07
Last Observation Used2024-02-14
Observations (88)
Date Type RA Dec Mag Band Observatory
2021-02-07 02:59:03 C 04 13 23.69 +01 21 02.1 V G96
2021-02-07 03:07:11 C 04 13 25.36 +01 20 55.7 V G96
2021-02-07 03:15:19 C 04 13 27.03 +01 20 48.7 V G96
2021-02-07 03:23:26 C 04 13 28.67 +01 20 42.0 V G96
2021-02-07 05:12:48 C 04 13 51.11 +01 19 13.8 V V06
2021-02-07 05:17:22 C 04 13 52.03 +01 19 10.6 V V06
2021-02-07 05:21:55 C 04 13 52.95 +01 19 07.5 V V06
2021-02-08 02:13:42 C 04 18 12.28 +01 03 42.0 u 807
2021-02-08 02:19:20 C 04 18 13.37 +01 03 37.3 u 807
2021-02-08 02:24:59 C 04 18 14.43 +01 03 33.3 u 807
2021-02-08 02:38:39 C 04 18 18.49 +01 02 44.7 V V06
2021-02-08 02:45:29 C 04 18 19.80 +01 02 39.5 V V06
2021-02-08 02:52:20 C 04 18 21.11 +01 02 34.4 V V06
2021-02-08 02:59:11 C 04 18 22.43 +01 02 29.2 V V06
2021-02-09 02:09:07 C 04 22 54.52 +00 46 00.8 V V06
2021-02-09 02:13:41 C 04 22 55.37 +00 45 57.6 V V06
2021-02-09 02:18:16 C 04 22 56.18 +00 45 54.7 V V06
2021-02-09 02:22:49 C 04 22 57.01 +00 45 51.7 V V06
2021-02-11 02:06:44 C 04 31 30.57 +00 16 25.4 V 807
2021-02-11 02:12:05 C 04 31 31.44 +00 16 22.4 V 807
2021-02-11 02:18:38 C 04 31 32.50 +00 16 18.6 V 807
2021-02-12 05:24:04 C 04 36 01.28 +00 00 45.9 o 291
2021-02-12 05:48:56 C 04 36 05.14 +00 00 33.3 o 291
2021-02-12 06:13:49 C 04 36 09.03 +00 00 20.3 o 291
2021-02-20 02:24:52 C 05 01 49.96 -01 12 34.8 V 807
2021-02-20 02:33:17 C 05 01 50.90 -01 12 36.4 V 807
2021-02-20 02:41:41 C 05 01 51.84 -01 12 38.4 V 807
2021-02-24 02:14:44 C 05 12 29.62 -01 36 12.3 V 695
2021-02-24 02:34:02 C 05 12 31.53 -01 36 16.2 V 695
2021-02-24 02:53:20 C 05 12 33.46 -01 36 20.3 V 695
2021-03-09 00:56:45 C 05 41 26.18 -02 16 14.4 V 807
2021-03-09 01:16:57 C 05 41 27.83 -02 16 16.0 V 807
2021-03-09 01:36:37 C 05 41 29.41 -02 16 17.2 V 807
2024-01-13 12:55:21 C 15 18 28.02 -01 24 12.6 V 703
2024-01-13 13:05:13 C 15 18 15.85 -01 25 44.0 V 703
2024-01-15 12:16:22 C 13 52 42.98 -11 56 47.9 V 703
2024-01-15 12:23:02 C 13 52 24.52 -11 58 50.3 V 703
2024-01-15 12:26:23 C 13 52 15.13 -11 59 51.5 V 703
2024-01-15 14:48:55 C 13 45 47.083 -12 42 39.17 V T05
2024-01-15 14:53:28 C 13 45 33.965 -12 44 04.38 V T05
2024-01-15 15:01:31 C 13 45 10.469 -12 46 36.37 V T05
2024-01-15 15:35:56 C 13 43 29.302 -12 57 25.99 V T05
2024-01-16 12:28:31 C 12 33 20.110 -19 45 36.90 V G96
2024-01-16 12:35:57 C 12 32 50.680 -19 47 57.84 V G96
2024-01-16 12:43:25 C 12 32 21.116 -19 50 18.92 V G96
2024-01-16 13:24:37 C 12 29 37.414 -20 03 10.94 V G96
2024-01-16 13:24:45 C 12 29 36.827 -20 03 13.46 V G96
2024-01-16 13:24:55 C 12 29 36.236 -20 03 16.24 V G96
2024-01-16 13:25:03 C 12 29 35.635 -20 03 19.04 V G96
2024-01-17 06:29:01 C 11 20 08.218 -24 30 11.23 V W68