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
2017-06-15 05:50:28 C 13 31 14.16 +34 31 12.8 q 703
2017-06-15 05:56:25 C 13 31 10.60 +34 31 34.6 q 703
2017-06-15 05:59:37 C 13 31 08.69 +34 31 46.6 q 703
2017-06-15 06:05:46 C 13 31 05.01 +34 32 09.2 q 703
2017-06-15 06:08:55 C 13 31 03.11 +34 32 20.8 q 703
2017-06-15 06:18:20 C 13 30 57.47 +34 32 55.6 q 703
2017-06-18 20:18:23 C 12 38 23.79 +39 02 35.1 q 160
2017-06-18 20:20:24 C 12 38 22.53 +39 02 40.0 q 160
2017-06-18 20:22:24 C 12 38 21.26 +39 02 45.0 q 160
2017-06-18 21:27:06 C 12 37 40.72 +39 05 25.7 16.4 d B66
2017-06-18 22:28:03 C 12 37 02.54 +39 07 52.1 16.0 d B66
2017-06-19 20:01:30 C 12 23 38.83 +39 57 40.1 q 160
2017-06-19 20:04:23 C 12 23 37.04 +39 57 46.5 q 160
2017-06-19 20:07:17 C 12 23 35.21 +39 57 52.4 q 160
2017-06-20 03:43:39 C 12 18 51.65 +40 13 45.2 q H45
2017-06-20 03:44:28 C 12 18 51.16 +40 13 46.7 q H45
2017-06-20 03:45:42 C 12 18 50.37 +40 13 49.1 q H45
2017-06-20 03:46:59 C 12 18 49.58 +40 13 51.5 q H45
2017-06-20 03:47:51 C 12 18 49.02 +40 13 53.4 q H45
2017-06-20 03:48:49 C 12 18 48.44 +40 13 55.2 q H45
2017-06-20 20:40:07 C 12 08 24.23 +40 45 50.4 q 107
2017-06-20 20:42:57 C 12 08 22.41 +40 45 55.3 q 107
2017-06-20 20:45:31 C 12 08 20.77 +40 45 59.5 q 107
2017-06-20 20:48:21 C 12 08 19.06 +40 46 05.0 q 107
2017-06-21 03:27:48 C 12 04 13.66 +40 57 37.2 q H45
2017-06-21 03:28:59 C 12 04 12.93 +40 57 39.2 q H45
2017-06-21 03:30:03 C 12 04 12.29 +40 57 40.9 q H45
2017-06-21 03:31:12 C 12 04 11.55 +40 57 43.2 q H45
2017-06-21 03:32:16 C 12 04 10.91 +40 57 44.4 q H45
2017-06-21 03:33:42 C 12 04 10.00 +40 57 46.6 q H45
2017-06-21 06:00:46 C 12 02 40.60 +41 02 02.0 L T08
2017-06-21 06:01:28 C 12 02 40.20 +41 02 03.0 L T08
2017-06-21 06:14:20 C 12 02 32.18 +41 02 23.4 L T08
2017-06-21 06:15:03 C 12 02 31.73 +41 02 24.5 L T08
2017-06-21 06:15:46 C 12 02 31.30 +41 02 25.8 L T08
2017-06-21 06:38:43 C 12 02 17.04 +41 03 02.2 L T08
2017-06-21 06:40:51 C 12 02 15.72 +41 03 05.7 L T08
2017-06-21 06:47:12 C 12 02 11.78 +41 03 15.7 L T08
2017-06-25 06:10:10 C 11 06 25.25 +42 37 46.0 L T08
2017-06-25 06:21:28 C 11 06 18.98 +42 37 50.4 L T08
2017-06-25 06:23:35 C 11 06 17.79 +42 37 51.0 L T08
2017-06-25 06:33:52 C 11 06 12.06 +42 37 54.6 L T08
2020-04-16 10:39:06 C 16 15 31.11 -18 34 49.1 V G96
2020-04-16 10:46:50 C 16 15 30.78 -18 34 46.7 V G96
2020-04-16 10:54:35 C 16 15 30.48 -18 34 44.5 V G96
2020-04-16 11:02:22 C 16 15 30.12 -18 34 42.7 V G96
2020-04-27 09:16:11 C 16 02 07.51 -17 00 10.7 V G96
2020-04-27 09:23:41 C 16 02 07.02 -17 00 07.4 V G96
2020-04-27 09:38:35 C 16 02 06.06 -17 00 01.4 V G96
2020-04-30 11:30:47 C 15 57 13.591 -16 27 17.76 U F51