208565 (2002 CT11)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5387484504 ± 1.88e-08
Semi-major axis (a)1.2581080980 AU ± 9.41e-10
Inclination (i)53.84638505° ± 1.35e-06
Long. of Asc. Node (Ω)6.05070215° ± 1.15e-06
Arg. of Perihelion (ω)24.90141840° ± 2.95e-06
Mean Anomaly (M)9.68302505° ± 6.89e-06
Mean Motion (n)0.6984500287°/day ± 7.84e-10
Perihelion dist (q)0.58030431 AU ± 2.37e-08
Aphelion dist (Q)1.93591189 AU ± 2.37e-08
Orbital Period1.41116221 yr ± 1.58e-09
Physical Parameters
H (abs. magnitude)17.22
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.070″
Uncertainty0
Orbit TypeApollo
MOID0.399283 AU
Observations Used750
Gaia Obs Used42
Oppositions4
Arc Total2002-2026
First Observation Used2002-02-06
Last Observation Used2026-04-07
Observations (787)
Date Type RA Dec Mag Band Observatory
2019-04-01 06:00:41 C 11 59 09.96 -00 30 37.2 V 703
2019-04-01 06:10:09 C 11 59 08.34 -00 30 41.3 V 703
2019-04-01 06:19:38 C 11 59 06.75 -00 30 45.2 V 703
2019-04-01 18:16:32 C 11 57 09.12 -00 36 11.7 q C97
2019-04-01 18:18:44 C 11 57 08.77 -00 36 13.1 q C97
2019-04-01 18:20:55 C 11 57 08.41 -00 36 14.0 q C97
2019-04-01 18:23:07 C 11 57 07.97 -00 36 15.2 q C97
2019-04-03 10:25:37 C 11 50 42.22 -00 54 20.2 V T08
2019-04-03 10:38:21 C 11 50 40.16 -00 54 25.5 V T08
2019-04-03 10:50:10 C 11 50 38.26 -00 54 31.0 V T08
2019-04-03 11:02:54 C 11 50 36.23 -00 54 36.8 V T08
2019-04-05 10:19:37 C 11 43 20.79 -01 15 28.0 V T05
2019-04-05 10:32:47 C 11 43 18.80 -01 15 33.8 V T05
2019-04-05 10:46:02 C 11 43 16.80 -01 15 40.0 V T05
2019-04-05 10:59:10 C 11 43 14.78 -01 15 46.0 V T05
2019-04-07 07:25:19 C 11 36 46.13 -01 34 51.7 V G96
2019-04-07 07:33:26 C 11 36 44.98 -01 34 55.1 V G96
2019-04-07 07:41:33 C 11 36 43.81 -01 34 58.6 V G96
2019-04-07 07:49:44 C 11 36 42.63 -01 35 01.9 V G96
2019-04-07 09:55:43 C 11 36 24.89 -01 35 53.5 V T08
2019-04-07 10:08:29 C 11 36 23.03 -01 35 58.2 V T08
2019-04-07 10:22:12 C 11 36 21.08 -01 36 04.4 V T08
2019-04-07 10:36:26 C 11 36 18.98 -01 36 09.8 V T08
2019-04-22 05:50:40 C 10 57 14.22 -03 50 49.6 V 703
2019-04-22 05:58:19 C 10 57 13.64 -03 50 51.1 V 703
2019-04-22 06:13:38 C 10 57 12.42 -03 50 56.8 V 703
2019-04-27 08:27:27 C 10 48 35.17 -04 31 26.3 V T08
2019-04-27 08:39:45 C 10 48 34.31 -04 31 28.4 V T08
2019-04-27 08:51:22 C 10 48 33.55 -04 31 33.7 V T08
2019-04-27 09:03:51 C 10 48 32.88 -04 31 38.0 V T08
2019-05-01 06:12:54 C 10 43 24.199 -05 01 15.49 U F51
2019-05-01 06:50:15 C 10 43 22.278 -05 01 27.26 U F51
2019-05-01 07:09:19 C 10 43 21.301 -05 01 33.21 U F51
2019-05-01 07:28:21 C 10 43 20.325 -05 01 39.13 U F51
2019-05-02 04:24:36 C 10 42 20.33 -05 08 13.5 V G96
2019-05-02 04:32:48 C 10 42 19.95 -05 08 16.2 V G96
2019-05-02 04:41:00 C 10 42 19.54 -05 08 18.6 V G96
2019-05-02 04:49:10 C 10 42 19.17 -05 08 21.2 V G96
2020-05-28 03:38:21 C 07 58 05.77 +44 42 08.1 V G96
2020-05-28 03:45:02 C 07 58 07.32 +44 41 58.7 V G96
2020-05-28 03:51:43 C 07 58 08.85 +44 41 49.2 V G96
2020-05-28 03:58:25 C 07 58 10.32 +44 41 39.8 V G96
2020-05-29 03:30:28 C 08 03 22.85 +44 07 57.3 V G96
2020-05-29 03:31:23 C 08 03 23.05 +44 07 56.2 V G96
2020-05-29 03:32:18 C 08 03 23.27 +44 07 55.1 V G96
2020-06-12 04:10:06 C 09 03 17.77 +35 51 28.9 U I41
2020-06-12 04:17:13 C 09 03 18.80 +35 51 18.5 U I41
2020-06-12 04:24:22 C 09 03 19.83 +35 51 08.1 U I41
2020-06-14 04:16:57 C 09 10 07.29 +34 41 39.7 U I41
2020-06-14 04:31:17 C 09 10 09.29 +34 41 18.7 U I41