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
2017-05-28 00:55:28 C 16 21 17.60 +04 14 54.7 15.6 d B66
2017-05-28 02:46:36 C 16 20 53.97 +04 20 38.6 14.9 d B66
2017-05-28 08:42:06 C 16 19 39.15 +04 39 12.0 q 703
2017-05-28 08:46:20 C 16 19 38.24 +04 39 25.4 q 703
2017-05-28 08:50:31 C 16 19 37.32 +04 39 38.7 q 703
2017-05-28 08:54:42 C 16 19 36.50 +04 39 52.2 q 703
2017-05-28 11:57:07 C 16 18 57.23 +04 49 31.8 L T08
2017-05-28 12:20:26 C 16 18 52.08 +04 50 45.6 L T08
2017-05-28 12:44:21 C 16 18 46.80 +04 52 01.4 L T08
2017-05-28 13:07:28 C 16 18 41.70 +04 53 14.5 L T08
2017-05-28 22:04:03 C 16 16 45.17 +05 21 46.5 o L52
2017-05-28 22:07:39 C 16 16 44.35 +05 21 58.3 o L52
2017-05-29 00:01:22 C 16 16 18.99 +05 28 07.4 q 160
2017-05-29 00:03:28 C 16 16 18.51 +05 28 14.3 q 160
2017-05-29 00:05:33 C 16 16 18.04 +05 28 21.1 q 160
2017-05-29 11:44:38 C 16 13 39.50 +06 06 52.1 L T08
2017-05-29 12:08:33 C 16 13 33.86 +06 08 12.1 L T08
2017-05-29 12:32:25 C 16 13 28.24 +06 09 31.7 L T08
2017-05-29 12:56:19 C 16 13 22.60 +06 10 51.6 L T08
2017-05-29 22:14:11 C 16 11 13.02 +06 42 06.1 L04
2017-05-29 22:16:32 C 16 11 12.46 +06 42 13.9 L04
2017-05-29 22:21:46 C 16 11 11.20 +06 42 31.9 L04
2017-05-29 22:24:06 C 16 11 10.63 +06 42 39.9 L04
2017-05-29 22:25:52 C 16 11 10.20 +06 42 45.7 L04
2017-05-29 22:51:44 C 16 11 04.20 +06 44 15.0 q 160
2017-05-29 22:53:39 C 16 11 03.73 +06 44 21.6 q 160
2017-05-29 22:55:33 C 16 11 03.27 +06 44 28.0 q 160
2017-05-30 07:35:14 C 16 08 57.78 +07 14 22.3 q H45
2017-05-30 07:36:00 C 16 08 57.58 +07 14 25.0 q H45
2017-05-30 07:36:56 C 16 08 57.36 +07 14 28.2 q H45
2017-05-30 07:38:00 C 16 08 57.09 +07 14 32.0 q H45
2017-05-30 07:38:54 C 16 08 56.87 +07 14 35.1 q H45
2017-05-30 07:39:53 C 16 08 56.62 +07 14 38.5 q H45
2017-05-30 23:19:30 C 16 05 03.63 +08 09 56.0 q Z80
2017-05-30 23:23:02 C 16 05 02.73 +08 10 08.8 q Z80
2017-05-30 23:26:34 C 16 05 01.77 +08 10 21.7 q Z80
2017-05-30 23:30:06 C 16 05 00.86 +08 10 34.0 q Z80
2017-05-30 23:33:39 C 16 04 59.96 +08 10 46.9 q Z80
2017-05-30 23:37:11 C 16 04 59.05 +08 10 59.6 q Z80
2017-05-31 07:36:29 C 16 02 55.09 +08 40 02.3 q H45
2017-05-31 07:37:48 C 16 02 54.74 +08 40 07.1 q H45
2017-05-31 07:38:54 C 16 02 54.45 +08 40 11.1 q H45
2017-05-31 07:39:53 C 16 02 54.19 +08 40 14.7 q H45
2017-05-31 07:40:57 C 16 02 53.91 +08 40 18.5 q H45
2017-05-31 07:41:59 C 16 02 53.64 +08 40 22.4 q H45
2017-05-31 11:29:20 C 16 01 54.221 +08 54 22.48 L F51
2017-05-31 11:45:11 C 16 01 49.953 +08 55 20.77 L F51
2017-05-31 12:00:57 C 16 01 45.707 +08 56 18.77 L F51
2017-05-31 22:53:02 C 15 58 52.14 +09 36 39.7 q 160
2017-05-31 22:54:46 C 15 58 51.65 +09 36 46.3 q 160