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
2022-04-09 04:42:21 C 12 05 26.566 -35 58 15.46 V W68
2022-04-09 04:49:43 C 12 05 25.406 -35 58 15.64 V W68
2022-07-05 23:29:51 C 10 45 42.50 -28 43 16.7 V 807
2022-07-05 23:40:30 C 10 45 42.87 -28 43 17.8 V 807
2022-07-05 23:51:11 C 10 45 43.28 -28 43 19.3 V 807
2023-03-31 06:15:59 C 06 35 54.875 +72 58 33.00 U F52
2023-03-31 06:32:40 C 06 36 05.377 +72 57 46.76 U F52
2023-03-31 07:05:50 C 06 36 26.339 +72 56 13.65 U F52
2023-04-10 08:15:36 C 08 06 49.099 +60 36 19.22 V T05
2023-04-10 08:19:44 C 08 06 50.016 +60 36 07.27 V T05
2023-04-10 08:20:30 C 08 06 50.215 +60 36 03.89 V T05
2023-04-10 08:25:04 C 08 06 51.341 +60 35 50.10 V T05
2023-04-11 04:46:46 C 08 11 07.242 +59 33 17.60 V 703
2023-04-11 04:54:26 C 08 11 08.747 +59 32 54.35 V 703
2023-04-11 05:09:45 C 08 11 11.771 +59 32 07.48 V 703
2023-04-15 04:33:31 C 08 27 56.876 +54 47 52.51 V 703
2023-04-15 04:41:12 C 08 27 58.043 +54 47 30.80 V 703
2023-04-15 04:48:51 C 08 27 59.152 +54 47 08.48 V 703
2023-04-15 04:56:31 C 08 28 00.253 +54 46 46.52 V 703
2023-04-22 03:27:18 C 08 49 13.368 +47 13 04.40 V G96
2023-04-22 03:35:33 C 08 49 14.232 +47 12 43.34 V G96
2023-04-22 03:43:49 C 08 49 15.107 +47 12 22.00 V G96
2023-04-22 03:52:05 C 08 49 15.953 +47 12 01.01 V G96
2026-01-17 14:41:05 C 15 51 00.746 +22 05 24.79 V T05
2026-01-17 14:45:47 C 15 51 00.588 +22 05 24.68 V T05
2026-01-17 14:54:22 C 15 51 00.346 +22 05 22.78 V T05
2026-01-17 15:14:06 C 15 50 59.726 +22 05 21.48 V T05
2026-02-01 15:27:51 C 15 35 54.145 +21 52 17.83 X F51
2026-02-01 15:38:15 C 15 35 53.501 +21 52 18.10 X F51
2026-02-01 15:42:47 C 15 35 53.227 +21 52 18.27 X F52
2026-02-01 15:48:26 C 15 35 52.872 +21 52 18.38 X F52
2026-02-01 15:48:39 C 15 35 52.855 +21 52 18.38 X F51
2026-02-01 15:54:04 C 15 35 52.531 +21 52 18.58 X F52
2026-02-01 15:59:04 C 15 35 52.212 +21 52 18.66 X F51
2026-02-01 15:59:44 C 15 35 52.174 +21 52 18.70 X F52
2026-02-04 14:51:03 C 15 31 22.560 +21 54 41.84 X F51
2026-02-04 15:05:29 C 15 31 21.541 +21 54 42.58 X F51
2026-02-04 15:20:01 C 15 31 20.513 +21 54 43.39 X F51
2026-02-04 15:34:42 C 15 31 19.468 +21 54 44.10 X F51
2026-02-05 13:54:07 C 15 29 46.439 +21 55 47.24 X F51
2026-02-05 14:11:52 C 15 29 45.137 +21 55 48.39 X F51
2026-02-05 14:29:39 C 15 29 43.820 +21 55 49.40 X F51
2026-02-05 14:47:46 C 15 29 42.481 +21 55 50.53 X F51
2026-02-07 14:30:13 C 15 26 08.498 +21 58 35.29 V T08
2026-02-07 14:34:49 C 15 26 08.165 +21 58 35.87 V T08
2026-02-07 14:43:25 C 15 26 07.471 +21 58 36.55 V T08
2026-02-07 14:57:55 C 15 26 06.305 +21 58 37.31 V T08
2026-02-08 12:14:50 C 15 24 24.037 +22 00 00.72 V 703
2026-02-08 12:18:09 C 15 24 23.810 +22 00 00.68 V 703
2026-02-08 12:21:27 C 15 24 23.454 +21 59 59.75 V 703