523621 (2007 TK8)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1597287315 ± 8.47e-08
Semi-major axis (a)1.4966617402 AU ± 1.26e-09
Inclination (i)3.09779627° ± 5.70e-06
Long. of Asc. Node (Ω)217.01446941° ± 3.31e-05
Arg. of Perihelion (ω)171.98346092° ± 4.43e-05
Mean Anomaly (M)313.19377508° ± 2.22e-05
Mean Motion (n)0.5383029887°/day ± 6.78e-10
Perihelion dist (q)1.25760186 AU ± 1.27e-07
Aphelion dist (Q)1.73572162 AU ± 1.27e-07
Orbital Period1.83098795 yr ± 2.31e-09
Physical Parameters
H (abs. magnitude)21.32
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.337″
Uncertainty0
Orbit TypeAmor
MOID0.260502 AU
Observations Used225
Oppositions6
Arc Total2007-2021
First Observation Used2007-10-07
Last Observation Used2021-02-06
Observations (236)
Date Type RA Dec Mag Band Observatory
2018-10-13 01:20:40 C 02 14 26.08 +17 09 51.7 19.5 q J43
2018-10-13 01:32:57 C 02 14 25.90 +17 09 45.6 19.8 q J43
2018-10-13 01:45:14 C 02 14 25.73 +17 09 40.0 19.7 q J43
2018-10-14 00:57:37 C 02 14 16.43 +16 58 24.6 19.4 q J43
2018-10-14 01:09:49 C 02 14 16.24 +16 58 18.5 19.1 q J43
2018-10-14 01:22:09 C 02 14 16.05 +16 58 12.7 19.2 q J43
2018-10-14 01:34:26 C 02 14 15.83 +16 58 06.6 19.4 q J43
2018-10-14 19:51:26 C 02 14 08.25 +16 48 46.6 V 118
2018-10-14 20:22:32 C 02 14 07.85 +16 48 31.9 V 118
2018-10-14 20:54:23 C 02 14 07.42 +16 48 16.5 V 118
2018-10-14 21:29:57 C 02 14 06.91 +16 47 58.8 V 118
2018-10-14 22:06:37 C 02 14 06.36 +16 47 40.6 V 118
2018-10-15 00:36:24 C 02 14 04.80 +16 46 34.8 19.5 q J43
2018-10-15 00:48:29 C 02 14 04.60 +16 46 28.9 19.6 q J43
2018-10-15 01:00:35 C 02 14 04.38 +16 46 22.6 19.3 q J43
2018-10-15 01:12:47 C 02 14 04.17 +16 46 16.5 19.4 q J43
2018-10-15 10:53:31 C 02 13 57.52 +16 41 16.4 V 703
2018-10-15 10:59:13 C 02 13 57.44 +16 41 14.5 V 703
2018-10-15 11:04:55 C 02 13 57.31 +16 41 10.7 V 703
2018-10-15 11:10:36 C 02 13 57.27 +16 41 07.4 V 703
2018-10-16 01:56:42 C 02 13 48.92 +16 33 20.4 V 118
2018-10-16 02:07:49 C 02 13 48.75 +16 33 14.7 V 118
2018-10-20 10:22:01 C 02 12 29.52 +15 36 05.7 V G96
2018-10-20 10:29:30 C 02 12 29.37 +15 36 01.5 V G96
2018-10-20 10:36:59 C 02 12 29.22 +15 35 57.0 V G96
2018-10-20 10:44:28 C 02 12 29.06 +15 35 52.2 V G96
2018-10-28 08:32:48 C 02 09 20.40 +13 42 48.0 V 703
2018-10-28 08:54:40 C 02 09 20.04 +13 42 35.2 V 703
2018-10-28 15:32:24 C 02 09 14.01 +13 38 35.7 q D29
2018-10-28 15:57:52 C 02 09 13.35 +13 38 19.9 q D29
2018-10-28 16:23:19 C 02 09 12.70 +13 38 04.4 q D29
2018-10-31 14:34:39 C 02 08 01.06 +12 55 51.5 q D29
2018-10-31 14:55:01 C 02 08 00.54 +12 55 39.8 q D29
2018-10-31 15:15:22 C 02 08 00.02 +12 55 27.4 q D29
2018-10-31 23:01:45 C 02 07 52.92 +12 50 52.0 L 950
2018-10-31 23:07:07 C 02 07 52.79 +12 50 48.9 L 950
2018-10-31 23:12:27 C 02 07 52.66 +12 50 45.8 L 950
2018-10-31 23:17:45 C 02 07 52.53 +12 50 42.7 L 950
2018-11-01 07:07:16 C 02 07 43.87 +12 46 01.5 V 703
2018-11-01 07:14:52 C 02 07 43.65 +12 45 57.9 V 703
2018-11-01 07:22:29 C 02 07 43.53 +12 45 53.4 V 703
2018-11-01 07:30:06 C 02 07 43.33 +12 45 49.2 V 703
2018-11-01 07:52:24 C 02 07 44.364 +12 45 41.11 U F52
2018-11-01 08:11:41 C 02 07 43.887 +12 45 29.99 U F52
2018-11-01 08:30:56 C 02 07 43.409 +12 45 18.83 U F52
2018-11-01 08:50:14 C 02 07 42.923 +12 45 07.57 U F52
2018-11-01 11:13:36 C 02 07 39.29 +12 43 42.1 U T05
2018-11-01 11:16:43 C 02 07 39.21 +12 43 40.3 U T05
2018-11-01 11:28:49 C 02 07 38.87 +12 43 33.8 U T05
2018-11-01 11:39:42 C 02 07 38.63 +12 43 26.7 U T05