2021 CA6

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1643789807 ± 3.00e-06
Semi-major axis (a)1.0437775098 AU ± 2.95e-06
Inclination (i)7.20861246° ± 1.44e-04
Long. of Asc. Node (Ω)144.49960291° ± 4.11e-06
Arg. of Perihelion (ω)80.26558495° ± 5.50e-04
Mean Anomaly (M)107.50678004° ± 6.13e-03
Mean Motion (n)0.9242732282°/day ± 3.92e-06
Perihelion dist (q)0.87220243 AU ± 3.99e-06
Aphelion dist (Q)1.21535259 AU ± 4.65e-06
Orbital Period1.06637978 yr ± 4.53e-06
Physical Parameters
H (abs. magnitude)28.55
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.342″
Uncertainty1
Orbit TypeApollo
MOID0.000405 AU
Observations Used66
Oppositions1
Arc Total2021-2021
First Observation Used2021-02-10
Last Observation Used2021-02-13
Observations (66)
Date Type RA Dec Mag Band Observatory
2021-02-10 10:06:50 C 08 56 45.162 -21 39 42.63 U F51
2021-02-10 10:23:54 C 08 56 46.299 -21 39 18.97 U F51
2021-02-10 10:41:00 C 08 56 47.479 -21 38 53.77 U F51
2021-02-10 10:58:06 C 08 56 48.711 -21 38 26.77 V F51
2021-02-11 07:23:26 C 09 04 45.48 -21 02 10.6 V G96
2021-02-11 07:30:49 C 09 04 47.38 -21 01 50.2 V G96
2021-02-11 08:01:38 C 09 05 45.08 -20 57 26.1 V T05
2021-02-11 08:02:17 C 09 05 45.41 -20 57 23.7 V T05
2021-02-11 08:02:57 C 09 05 45.59 -20 57 23.5 V T05
2021-02-11 08:03:36 C 09 05 45.62 -20 57 21.7 V T05
2021-02-11 15:04:34 C 09 09 00.29 -20 18 56.6 q E23
2021-02-11 15:24:34 C 09 09 08.54 -20 17 25.5 q E23
2021-02-11 15:44:34 C 09 09 17.08 -20 15 49.2 q E23
2021-02-11 21:36:50 C 09 14 54.07 -20 13 49.4 V L01
2021-02-11 21:39:27 C 09 14 55.71 -20 13 37.3 V L01
2021-02-11 21:42:04 C 09 14 57.44 -20 13 25.4 V L01
2021-02-11 21:44:40 C 09 14 59.07 -20 13 14.3 V L01
2021-02-11 21:47:16 C 09 15 00.75 -20 13 03.4 V L01
2021-02-12 04:40:20 C 09 22 55.90 -19 29 38.2 q 858
2021-02-12 04:46:20 C 09 23 01.70 -19 29 01.5 q 858
2021-02-12 04:58:19 C 09 23 13.31 -19 27 47.1 q 858
2021-02-12 05:07:26 C 09 23 29.90 -19 25 46.9 V I52
2021-02-12 05:07:37 C 09 23 30.17 -19 25 45.0 V I52
2021-02-12 06:58:12 C 09 25 19.16 -19 12 37.5 V 703
2021-02-12 07:05:10 C 09 25 26.25 -19 11 41.8 V 703
2021-02-12 07:12:08 C 09 25 33.41 -19 10 44.6 V 703
2021-02-12 07:19:06 C 09 25 40.51 -19 09 46.8 V 703
2021-02-12 23:16:30 C 10 08 27.90 -14 52 55.1 V J95
2021-02-12 23:18:33 C 10 08 36.56 -14 51 52.0 V J95
2021-02-12 23:20:31 C 10 08 44.90 -14 50 50.1 V J95
2021-02-12 23:24:23 C 10 09 01.46 -14 48 48.5 V J95
2021-02-13 00:47:26 C 10 14 47.68 -14 00 28.7 V 033
2021-02-13 00:47:46 C 10 14 49.26 -14 00 16.1 V 033
2021-02-13 00:48:06 C 10 14 50.87 -14 00 03.5 V 033
2021-02-13 11:01:20 C 12 08 03.76 +01 11 37.8 V T05
2021-02-13 11:01:59 C 12 08 16.18 +01 13 30.0 V T05
2021-02-13 11:43:37 C 12 21 54.59 +03 16 53.4 V T05
2021-02-13 11:48:15 C 12 23 30.54 +03 31 20.1 V T05
2021-02-13 11:55:31 C 12 26 02.63 +03 54 13.1 V T05
2021-02-13 12:04:11 C 12 29 07.49 +04 21 58.6 V T05
2021-02-13 13:00:32 C 12 50 31.39 +07 35 41.8 V T08
2021-02-13 13:01:12 C 12 50 47.41 +07 38 02.5 V T08
2021-02-13 13:01:51 C 12 51 03.54 +07 40 24.1 V T08
2021-02-13 13:02:31 C 12 51 19.70 +07 42 45.7 V T08
2021-02-13 20:13:11 C 16 35 54.82 +27 39 48.1 V O85
2021-02-13 20:15:48 C 16 37 04.22 +27 42 57.0 V O85
2021-02-13 20:18:26 C 16 38 13.16 +27 46 01.5 V O85
2021-02-13 20:21:03 C 16 39 21.84 +27 49 03.2 V O85
2021-02-13 20:23:41 C 16 40 30.04 +27 52 01.2 V O85
2021-02-13 20:26:18 C 16 41 37.92 +27 54 56.4 V O85