612955 (2005 GK)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3263024823 ± 4.19e-08
Semi-major axis (a)1.3419212220 AU ± 2.37e-09
Inclination (i)10.87644039° ± 5.28e-06
Long. of Asc. Node (Ω)120.84534919° ± 4.76e-05
Arg. of Perihelion (ω)184.90534661° ± 4.63e-05
Mean Anomaly (M)23.23955524° ± 1.50e-05
Mean Motion (n)0.6340474269°/day ± 1.68e-09
Perihelion dist (q)0.90404900 AU ± 5.62e-08
Aphelion dist (Q)1.77979345 AU ± 5.63e-08
Orbital Period1.55449930 yr ± 4.11e-09
Physical Parameters
H (abs. magnitude)20.42
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.465″
Uncertainty0
Orbit TypeApollo
MOID0.110999 AU
Observations Used129
Oppositions7
Arc Total2005-2025
First Observation Used2005-04-01
Last Observation Used2025-02-05
Observations (132)
Date Type RA Dec Mag Band Observatory
2019-10-27 14:03:38 C 04 59 46.020 -18 31 11.69 – U F52
2019-10-27 14:19:29 C 04 59 44.400 -18 31 09.39 – U F52
2019-11-01 09:03:27 C 04 48 20.50 -18 07 24.7 – V G96
2019-11-01 09:10:52 C 04 48 19.70 -18 07 22.5 – V G96
2019-11-01 09:18:18 C 04 48 18.89 -18 07 20.7 – V G96
2019-11-01 09:25:42 C 04 48 18.07 -18 07 18.3 – V G96
2019-11-07 10:58:22 C 04 32 57.148 -17 12 06.51 – U F51
2019-11-07 11:30:26 C 04 32 53.510 -17 11 51.40 – U F51
2019-11-07 11:46:22 C 04 32 51.698 -17 11 43.77 – U F51
2019-11-27 08:38:01 C 03 46 15.441 -11 17 38.85 – U F51
2019-11-27 08:54:46 C 03 46 14.035 -11 17 23.16 – U F51
2019-11-27 09:11:32 C 03 46 12.610 -11 17 07.50 – U F51
2019-11-30 08:50:02 C 03 40 48.529 -10 08 29.82 – U F52
2019-11-30 09:22:02 C 03 40 46.066 -10 07 58.80 – U F52
2019-11-30 09:38:00 C 03 40 44.848 -10 07 43.42 – U F52
2019-12-20 08:34:07 C 03 19 44.742 -02 13 41.14 – U F51
2019-12-20 09:06:04 C 03 19 44.061 -02 13 10.52 – U F51
2022-02-26 07:39:07 C 11 12 41.20 +23 00 14.9 – V G96
2022-02-26 07:48:10 C 11 12 40.55 +23 00 23.7 – V G96
2022-02-26 07:55:38 C 11 12 39.99 +23 00 30.9 – V G96
2022-02-26 08:03:05 C 11 12 39.47 +23 00 38.1 – V G96
2022-03-06 07:19:01 C 10 58 26.257 +25 58 45.18 – U F52
2022-03-06 07:35:29 C 10 58 24.919 +25 59 00.02 – U F52
2022-03-06 08:08:22 C 10 58 22.244 +25 59 29.26 – U F52
2025-01-22 09:15:16 C 09 47 40.058 +18 03 45.96 – X F52
2025-01-22 09:31:43 C 09 47 39.041 +18 03 58.02 – X F52
2025-01-22 09:48:12 C 09 47 38.032 +18 04 10.06 – X F52
2025-01-22 10:04:41 C 09 47 36.997 +18 04 22.40 – X F52
2025-02-05 07:52:16 C 09 24 01.716 +22 16 57.26 – X F52
2025-02-05 08:09:35 C 09 24 00.304 +22 17 10.19 – X F52
2025-02-05 08:26:55 C 09 23 58.894 +22 17 23.45 – X F52
2025-02-05 08:44:15 C 09 23 57.480 +22 17 36.58 – X F52