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
2021-05-09 06:49:19 C 11 32 54.631 -12 46 39.67 U F51
2021-05-09 07:07:02 C 11 32 54.333 -12 46 32.74 U F51
2021-05-09 07:24:41 C 11 32 54.037 -12 46 25.50 U F51
2023-03-26 13:29:50 C 15 52 07.282 -20 44 50.17 U F51
2023-03-26 13:46:11 C 15 52 06.995 -20 44 48.18 U F51
2023-03-26 14:02:33 C 15 52 06.679 -20 44 46.04 U F51
2023-03-31 13:54:10 C 15 49 31.774 -20 27 44.51 U F52
2023-03-31 13:55:59 C 15 49 31.739 -20 27 44.44 U F52
2023-03-31 14:09:42 C 15 49 31.368 -20 27 42.12 U F52
2023-03-31 14:11:31 C 15 49 31.337 -20 27 42.22 U F52
2023-03-31 14:25:11 C 15 49 30.978 -20 27 39.65 U F52
2023-03-31 14:27:01 C 15 49 30.939 -20 27 39.56 U F52
2023-04-15 11:29:54 C 15 36 49.523 -19 13 52.72 U F52
2023-04-15 11:46:23 C 15 36 48.741 -19 13 48.36 U F52
2023-04-15 12:02:57 C 15 36 47.933 -19 13 43.95 U F52
2023-05-10 07:08:27 C 14 59 57.030 -15 40 18.77 V G96
2023-05-10 07:16:06 C 14 59 56.490 -15 40 15.60 V G96
2023-05-10 07:23:48 C 14 59 55.896 -15 40 12.40 V G96
2023-05-10 07:31:28 C 14 59 55.298 -15 40 08.94 V G96
2023-05-12 14:18:19 C 14 55 51.38 -15 15 13.9 V D29
2023-05-12 14:38:41 C 14 55 49.85 -15 15 03.8 V D29
2023-05-12 14:59:03 C 14 55 48.27 -15 14 54.1 V D29
2023-05-13 17:28:39 C 14 53 48.86 -15 02 36.9 V D29
2023-05-13 17:49:01 C 14 53 47.33 -15 02 27.1 V D29
2023-05-25 07:31:12 C 14 32 51.245 -12 47 55.12 X F52
2023-05-25 07:35:58 C 14 32 50.615 -12 47 53.48 V G96
2023-05-25 07:43:30 C 14 32 50.057 -12 47 50.21 V G96
2023-05-25 07:47:45 C 14 32 49.987 -12 47 46.94 X F52
2023-05-25 07:51:03 C 14 32 49.488 -12 47 46.21 V G96
2023-05-25 07:58:36 C 14 32 48.930 -12 47 42.47 V G96
2023-05-25 08:04:22 C 14 32 48.744 -12 47 38.81 X F52
2023-05-25 08:20:56 C 14 32 47.480 -12 47 30.68 X F52
2023-06-07 06:28:45 C 14 11 20.573 -10 19 31.34 X F52
2023-06-07 07:05:32 C 14 11 18.206 -10 19 14.76 X F52
2023-06-07 07:23:58 C 14 11 17.018 -10 19 06.52 X F52
2023-06-14 07:03:45 C 14 01 29.357 -09 07 24.37 X F51
2023-06-14 07:19:33 C 14 01 28.480 -09 07 18.03 X F51
2023-06-14 07:35:22 C 14 01 27.605 -09 07 11.59 X F51
2023-06-14 07:51:10 C 14 01 26.735 -09 07 05.28 X F51
2023-07-09 04:06:58 C 13 40 25.586 -06 13 01.56 V G96
2023-07-09 04:15:56 C 13 40 25.378 -06 12 59.83 V G96
2023-07-09 04:23:19 C 13 40 25.313 -06 12 58.64 V G96
2023-07-09 04:30:43 C 13 40 25.180 -06 12 57.02 V G96
2024-03-28 04:19:01 C 11 39 52.71 -22 17 36.0 X W84
2024-03-28 05:43:19 C 11 39 46.40 -22 16 27.2 X W84
2024-03-28 06:50:26 C 11 39 41.41 -22 15 32.4 X W84
2024-03-31 09:07:55 C 11 34 28.193 -21 15 09.51 X F51
2024-03-31 09:25:49 C 11 34 26.946 -21 14 54.98 X F51
2024-03-31 09:58:05 C 11 34 24.719 -21 14 28.73 X F51
2024-04-02 00:03:01 C 11 31 54.32 -20 43 31.8 X W84