276111 (2002 GM9)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3493118215 ± 2.97e-08
Semi-major axis (a)1.8651727974 AU ± 2.95e-09
Inclination (i)17.31973958° ± 8.67e-06
Long. of Asc. Node (Ω)44.10694547° ± 1.11e-05
Arg. of Perihelion (ω)273.73585355° ± 1.68e-05
Mean Anomaly (M)18.73357076° ± 9.65e-06
Mean Motion (n)0.3869311257°/day ± 9.19e-10
Perihelion dist (q)1.21364589 AU ± 5.54e-08
Aphelion dist (Q)2.51669970 AU ± 5.55e-08
Orbital Period2.54729128 yr ± 6.05e-09
Physical Parameters
H (abs. magnitude)18.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.391″
Uncertainty0
Orbit TypeAmor
MOID0.375197 AU
Observations Used279
Oppositions17
Arc Total1997-2025
First Observation Used1997-05-01
Last Observation Used2025-05-04
Observations (288)
Date Type RA Dec Mag Band Observatory
2025-02-25 13:45:01 C 14 53 42.912 -03 47 25.23 X F52
2025-02-25 14:02:34 C 14 53 43.312 -03 47 27.84 X F52
2025-02-25 14:20:08 C 14 53 43.702 -03 47 30.55 X F52
2025-03-03 14:57:33 C 14 56 44.811 -04 07 16.95 X F51
2025-03-03 15:09:14 C 14 56 44.978 -04 07 18.65 X F51
2025-03-03 15:21:00 C 14 56 45.161 -04 07 20.22 X F51
2025-03-03 15:32:48 C 14 56 45.348 -04 07 21.47 X F51
2025-03-26 11:08:43 C 14 56 49.321 -05 15 22.95 X F52
2025-03-26 11:25:13 C 14 56 48.961 -05 15 25.09 X F52
2025-03-26 11:41:45 C 14 56 48.601 -05 15 27.37 X F52
2025-03-26 11:58:20 C 14 56 48.239 -05 15 29.50 X F52
2025-03-27 09:29:14 C 14 56 21.696 -05 18 17.93 V G96
2025-03-27 09:39:34 C 14 56 21.422 -05 18 19.19 V G96
2025-03-27 09:49:55 C 14 56 21.196 -05 18 20.77 V G96
2025-03-27 10:00:16 C 14 56 20.915 -05 18 21.38 V G96
2025-03-31 13:03:55 C 14 53 48.954 -05 31 39.91 X F52
2025-03-31 13:21:40 C 14 53 48.387 -05 31 42.40 X F52
2025-03-31 13:39:17 C 14 53 47.811 -05 31 45.04 X F52
2025-03-31 13:56:56 C 14 53 47.247 -05 31 47.41 X F52
2025-04-20 21:12:08 C 14 29 23.791 -07 00 03.60 q 095
2025-04-20 23:08:53 C 14 29 15.457 -07 00 31.32 q 095
2025-04-21 07:17:04 C 14 28 41.855 -07 02 24.83 V G96
2025-04-21 07:33:03 C 14 28 40.710 -07 02 28.72 V G96
2025-04-21 07:41:02 C 14 28 40.123 -07 02 30.44 V G96
2025-04-22 21:35:45 C 14 25 59.304 -07 11 43.18 q 095
2025-04-23 00:03:15 C 14 25 48.343 -07 12 19.76 q 095
2025-04-24 10:05:47 C 14 23 19.644 -07 20 52.58 X F51
2025-04-24 10:23:54 C 14 23 18.253 -07 20 57.29 X F51
2025-04-24 10:42:03 C 14 23 16.856 -07 21 01.95 X F51
2025-04-27 11:18:32 C 14 17 46.823 -07 40 28.97 X F51
2025-04-27 11:36:30 C 14 17 45.378 -07 40 33.94 X F51
2025-04-27 11:54:45 C 14 17 43.913 -07 40 38.96 X F51
2025-05-02 09:24:45 C 14 08 25.419 -08 15 25.79 X F51
2025-05-02 10:02:13 C 14 08 22.269 -08 15 37.58 X F51
2025-05-02 10:20:56 C 14 08 20.699 -08 15 43.41 X F51
2025-05-04 10:23:41 C 14 04 27.022 -08 31 09.20 X F51
2025-05-04 11:02:14 C 14 04 23.765 -08 31 21.79 X F51
2025-05-04 11:21:26 C 14 04 22.148 -08 31 28.08 X F51