494706 (2005 GL9)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8959668460 ± 1.23e-08
Semi-major axis (a)2.1416618428 AU ± 3.94e-09
Inclination (i)20.04725405° ± 3.68e-06
Long. of Asc. Node (Ω)225.60609997° ± 4.71e-06
Arg. of Perihelion (ω)162.21904646° ± 5.53e-06
Mean Anomaly (M)235.07720471° ± 3.03e-06
Mean Motion (n)0.3144748564°/day ± 8.68e-10
Perihelion dist (q)0.22280384 AU ± 2.63e-08
Aphelion dist (Q)4.06051985 AU ± 2.73e-08
Orbital Period3.13419742 yr ± 8.65e-09
Physical Parameters
H (abs. magnitude)16.67
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.210″
Uncertainty0
Orbit TypeApollo
MOID0.182057 AU
Observations Used670
Oppositions16
Arc Total2001-2024
First Observation Used2001-05-24
Last Observation Used2024-05-01
Observations (713)
Date Type RA Dec Mag Band Observatory
2017-06-09 02:35:49 C 14 48 55.35 +23 48 20.1 u H21
2017-06-09 02:38:20 C 14 48 54.19 +23 48 31.9 u H21
2017-06-09 02:40:51 C 14 48 53.02 +23 48 43.8 u H21
2017-06-09 02:43:22 C 14 48 51.87 +23 48 55.7 u H21
2017-06-09 02:45:53 C 14 48 50.70 +23 49 07.5 u H21
2017-06-09 02:48:24 C 14 48 49.54 +23 49 19.3 u H21
2017-06-09 02:50:56 C 14 48 48.37 +23 49 31.2 u H21
2017-06-09 02:53:27 C 14 48 47.21 +23 49 43.0 u H21
2017-06-09 02:55:58 C 14 48 46.04 +23 49 54.9 u H21
2017-06-09 02:58:29 C 14 48 44.89 +23 50 06.6 u H21
2017-06-09 03:00:59 C 14 48 43.72 +23 50 18.4 u H21
2017-06-09 03:04:45 C 14 48 41.98 +23 50 36.3 u H21
2017-06-09 09:17:34 C 14 45 50.43 +24 19 55.2 L T08
2017-06-09 09:26:07 C 14 45 46.417 +24 20 34.96 L F51
2017-06-09 09:33:25 C 14 45 42.98 +24 21 09.2 L T08
2017-06-09 09:36:33 C 14 45 41.53 +24 21 23.4 L T05
2017-06-09 09:37:59 C 14 45 40.83 +24 21 30.6 L T08
2017-06-09 09:43:20 C 14 45 38.322 +24 21 55.33 L F51
2017-06-09 09:53:15 C 14 45 33.66 +24 22 41.8 L T08
2017-06-09 09:53:53 C 14 45 33.39 +24 22 44.1 L T05
2017-06-09 10:00:38 C 14 45 30.170 +24 23 16.33 L F51
2017-06-09 10:08:35 C 14 45 26.46 +24 23 53.3 L T08
2017-06-09 10:11:25 C 14 45 25.13 +24 24 06.5 L T08
2017-06-09 10:14:57 C 14 45 23.47 +24 24 22.9 L T08
2017-06-09 10:25:26 C 14 45 18.57 +24 25 11.1 L T05
2017-06-09 10:36:14 C 14 45 13.47 +24 26 02.4 L T08
2017-06-09 10:37:46 C 14 45 12.79 +24 26 08.7 L T05
2017-06-10 02:27:35 C 14 37 47.36 +25 40 04.5 u H21
2017-06-10 02:30:06 C 14 37 46.13 +25 40 16.2 u H21
2017-06-10 02:32:37 C 14 37 44.91 +25 40 28.1 u H21
2017-06-10 02:35:08 C 14 37 43.68 +25 40 39.8 u H21
2017-06-10 02:37:40 C 14 37 42.45 +25 40 51.7 u H21
2017-06-10 02:40:11 C 14 37 41.23 +25 41 03.2 u H21
2017-06-10 02:42:42 C 14 37 40.00 +25 41 15.1 u H21
2017-06-10 02:45:13 C 14 37 38.77 +25 41 26.9 u H21
2017-06-10 02:47:44 C 14 37 37.55 +25 41 38.7 u H21
2017-06-10 02:50:15 C 14 37 36.33 +25 41 50.3 u H21
2017-06-10 02:52:45 C 14 37 35.10 +25 42 02.0 u H21
2017-06-10 02:55:16 C 14 37 33.87 +25 42 13.7 u H21
2017-06-10 02:57:47 C 14 37 32.65 +25 42 25.5 u H21
2017-06-10 03:00:18 C 14 37 31.43 +25 42 37.3 u H21
2017-06-10 03:02:49 C 14 37 30.20 +25 42 48.9 u H21
2017-06-10 03:05:49 C 14 37 28.73 +25 43 03.0 u H21
2017-06-11 00:17:26 C 14 27 03.17 +27 21 04.5 U 204
2017-06-11 00:20:30 C 14 27 01.61 +27 21 18.5 U 204
2017-06-11 00:23:45 C 14 26 59.97 +27 21 33.4 U 204
2017-06-11 00:27:02 C 14 26 58.31 +27 21 48.4 U 204
2017-06-11 00:30:19 C 14 26 56.65 +27 22 03.2 U 204
2017-06-11 03:23:16 C 14 25 30.78 +27 35 24.8 u H21
2017-06-11 03:25:13 C 14 25 29.77 +27 35 33.6 u H21