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
2026-03-27 09:26:56 C 12 02 33.576 +16 52 32.56 V T08
2026-03-28 04:50:23 C 11 58 44.015 +16 33 45.90 V G96
2026-03-28 04:58:25 C 11 58 42.427 +16 33 38.09 V G96
2026-03-28 05:06:28 C 11 58 40.832 +16 33 30.35 V G96
2026-03-28 05:14:30 C 11 58 39.230 +16 33 22.54 V G96
2026-03-28 05:23:58 C 11 58 37.326 +16 33 13.39 V 703
2026-03-28 05:27:15 C 11 58 36.743 +16 33 10.04 V 703
2026-03-28 05:30:32 C 11 58 36.055 +16 33 07.78 V 703
2026-03-28 05:33:49 C 11 58 35.389 +16 33 03.64 V 703
2026-03-28 08:41:44 C 11 57 58.793 +16 30 03.67 V T05
2026-03-28 08:45:53 C 11 57 57.936 +16 29 59.78 V T05
2026-03-28 08:51:40 C 11 57 56.813 +16 29 53.88 V T05
2026-03-28 09:00:08 C 11 57 55.114 +16 29 45.85 V T05
2026-03-28 23:40:46 B 11 55 05.681 +16 15 30.53 X X76
2026-03-28 23:44:57 B 11 55 04.788 +16 15 26.50 X X76
2026-03-28 23:50:00 B 11 55 03.869 +16 15 21.24 X X76
2026-04-03 20:35:37 B 11 30 27.498 +13 54 50.23 W 130
2026-04-03 20:42:19 B 11 30 26.416 +13 54 44.07 W 130
2026-04-03 20:49:02 B 11 30 25.375 +13 54 37.74 W 130
2026-04-04 10:22:14 C 11 28 17.580 +13 41 07.01 V 703
2026-04-04 10:28:42 C 11 28 16.532 +13 40 59.99 V 703
2026-04-04 10:31:56 C 11 28 16.104 +13 40 56.64 V 703
2026-04-04 21:49:24 C 11 26 32.870 +13 29 55.57 V M22
2026-04-04 22:01:48 C 11 26 30.982 +13 29 43.73 V M22
2026-04-04 22:15:57 C 11 26 28.781 +13 29 28.50 V M22
2026-04-04 22:20:32 C 11 26 28.073 +13 29 24.32 V M22
2026-04-06 00:38:10 B 11 22 33.898 +13 03 03.02 X Y84
2026-04-06 00:43:32 B 11 22 33.110 +13 02 57.98 X Y84
2026-04-06 00:48:55 B 11 22 32.304 +13 02 52.44 X Y84
2026-04-06 10:19:55 C 11 21 10.015 +12 53 33.79 V T08
2026-04-06 10:24:35 C 11 21 09.413 +12 53 29.58 V T08
2026-04-06 10:33:09 C 11 21 08.105 +12 53 21.41 V T08
2026-04-06 10:57:40 C 11 21 04.555 +12 52 56.06 V T08
2026-04-07 21:10:04 C 11 16 20.309 +12 19 33.64 V M22
2026-04-07 21:14:41 C 11 16 19.666 +12 19 29.60 V M22
2026-04-07 21:23:48 C 11 16 18.386 +12 19 20.14 V M22
2026-04-07 22:08:11 C 11 16 12.286 +12 18 36.90 V M22