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
2018-11-01 11:56:03 C 02 07 38.23 +12 43 16.8 U T05
2018-11-01 11:58:02 C 02 07 38.20 +12 43 15.6 U T05
2018-11-02 06:48:58 C 02 07 21.04 +12 32 05.0 V G96
2018-11-02 07:07:28 C 02 07 20.58 +12 31 54.3 V G96
2018-11-02 07:15:30 C 02 07 20.36 +12 31 49.5 V G96
2018-11-02 07:23:33 C 02 07 20.17 +12 31 44.9 V G96
2018-11-04 05:48:28 C 02 06 38.37 +12 04 57.5 V 703
2018-11-04 05:56:04 C 02 06 38.27 +12 04 52.2 V 703
2018-11-04 06:03:40 C 02 06 38.13 +12 04 47.0 V 703
2018-11-04 06:11:16 C 02 06 37.93 +12 04 42.6 V 703
2018-11-05 11:24:23 C 02 06 12.22 +11 48 23.2 U T05
2018-11-05 11:28:26 C 02 06 12.10 +11 48 20.4 U T05
2018-11-05 11:49:50 C 02 06 11.69 +11 48 09.0 U T05
2018-11-05 11:56:00 C 02 06 11.51 +11 48 05.1 U T05
2018-11-08 05:49:54 C 02 05 25.70 +11 12 32.3 V 703
2018-11-08 06:05:02 C 02 05 25.39 +11 12 22.2 V 703
2018-11-08 06:12:36 C 02 05 25.16 +11 12 18.1 V 703
2018-11-10 06:47:51 C 02 04 58.47 +10 47 47.0 V G96
2018-11-10 06:55:16 C 02 04 58.35 +10 47 43.5 V G96
2018-11-10 07:02:40 C 02 04 58.24 +10 47 39.7 V G96
2018-11-10 07:10:04 C 02 04 58.13 +10 47 36.2 V G96
2019-01-02 07:42:20 C 02 50 17.479 +10 26 22.48 U F51
2019-01-02 07:58:30 C 02 50 18.565 +10 26 27.68 U F51
2019-01-02 08:30:46 C 02 50 20.770 +10 26 37.67 U F51
2019-01-10 07:12:11 C 03 04 49.625 +11 31 22.72 U F51
2019-01-10 07:28:44 C 03 04 50.876 +11 31 28.59 U F51
2019-01-10 07:45:19 C 03 04 52.123 +11 31 34.48 U F51
2019-01-10 08:01:56 C 03 04 53.391 +11 31 40.45 U F51
2021-01-12 14:03:58 C 09 55 38.962 +04 11 44.32 U F51
2021-01-12 14:22:23 C 09 55 38.277 +04 11 44.81 U F51
2021-01-12 14:40:45 C 09 55 37.570 +04 11 45.65 U F51
2021-01-12 14:59:15 C 09 55 36.876 +04 11 46.28 U F51
2021-02-06 06:28:36 C 09 23 31.74 +06 29 36.3 V G96
2021-02-06 06:35:59 C 09 23 31.24 +06 29 39.8 V G96
2021-02-06 06:43:23 C 09 23 30.73 +06 29 43.1 V G96
2021-02-06 06:50:46 C 09 23 30.23 +06 29 45.3 V G96