54071 (2000 GQ146)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1973585090 ± 4.50e-02
Semi-major axis (a)1.3291465325 AU ± 1.85e-02
Inclination (i)23.44267693° ± 4.02e+00
Long. of Asc. Node (Ω)36.33132675° ± 3.09e+00
Arg. of Perihelion (ω)128.29268149° ± 1.15e+01
Mean Anomaly (M)290.16530703° ± 2.22e+01
Mean Motion (n)0.6432102880°/day ± 1.35e-02
Perihelion dist (q)1.06682815 AU ± 6.17e-02
Aphelion dist (Q)1.59146491 AU ± 6.38e-02
Orbital Period1.53235466 yr ± 3.21e-02
NGA Modelr2
A2-4.01556229e-06 AU/d²
Physical Parameters
H (abs. magnitude)17.41
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-27
RMS Residual0.279″
Uncertainty0
Orbit TypeAmor
MOID0.125153 AU
Observations Used1149
Gaia Obs Used187
Oppositions10
Arc Total1988-2026
First Observation Used1988-10-03
Last Observation Used2026-01-03
Observations (1410)
Date Type RA Dec Mag Band Observatory
2022-11-20 11:03:01 C 10 49 44.238 +45 40 43.36 V 703
2022-11-20 11:10:19 C 10 49 46.034 +45 40 45.23 V 703
2022-11-20 11:17:37 C 10 49 47.744 +45 40 45.91 V 703
2022-11-22 14:42:42 C 11 02 21.766 +45 46 14.48 V T08
2022-11-22 14:43:22 C 11 02 21.972 +45 46 14.34 V T08
2022-11-22 14:47:22 C 11 02 22.855 +45 46 14.95 V T08
2022-11-22 14:48:02 C 11 02 23.177 +45 46 15.28 V T08
2022-11-22 15:17:07 C 11 02 30.127 +45 46 17.62 V T08
2022-11-22 15:20:35 C 11 02 31.008 +45 46 18.23 V T08
2022-11-23 11:37:08 C 11 07 28.585 +45 47 21.91 V 703
2022-11-23 11:44:19 C 11 07 30.335 +45 47 22.81 V 703
2022-11-23 11:51:29 C 11 07 31.994 +45 47 23.64 V 703
2022-11-23 11:58:39 C 11 07 33.794 +45 47 24.00 V 703
2022-11-25 11:48:52 C 11 19 15.409 +45 47 48.91 V G96
2022-11-25 11:56:15 C 11 19 17.166 +45 47 49.96 V G96
2022-11-25 12:03:39 C 11 19 18.908 +45 47 50.28 V G96
2022-11-25 12:11:02 C 11 19 20.730 +45 47 49.85 V G96
2022-11-26 10:05:03 C 11 24 41.537 +45 46 55.27 V 703
2022-11-26 10:12:21 C 11 24 43.294 +45 46 55.20 V 703
2022-11-26 10:19:38 C 11 24 45.126 +45 46 54.52 V 703
2022-11-26 10:26:57 C 11 24 46.858 +45 46 54.62 V 703
2022-11-26 12:44:26 C 11 25 20.630 +45 46 47.57 V T08
2022-11-26 12:56:03 C 11 25 23.304 +45 46 48.58 V T08
2022-11-26 13:00:42 C 11 25 24.466 +45 46 48.43 V T08
2022-11-26 13:33:47 C 11 25 32.465 +45 46 45.98 V T08
2022-11-29 10:24:22 C 11 42 14.036 +45 39 26.17 V 703
2022-11-29 10:31:33 C 11 42 15.732 +45 39 25.02 V 703
2022-11-29 10:38:44 C 11 42 17.298 +45 39 24.95 V 703
2022-11-29 10:45:54 C 11 42 18.940 +45 39 24.80 V 703
2022-12-11 10:49:08 C 12 49 01.196 +44 01 54.59 V 703
2022-12-11 10:57:03 C 12 49 02.982 +44 01 50.88 V 703
2022-12-11 11:10:55 C 12 49 05.956 +44 01 44.44 V G96
2022-12-11 11:12:51 C 12 49 06.283 +44 01 43.00 V 703
2022-12-11 11:18:21 C 12 49 07.550 +44 01 40.87 V G96
2022-12-11 11:25:48 C 12 49 09.181 +44 01 37.31 V G96
2022-12-11 11:33:14 C 12 49 10.758 +44 01 33.71 V G96
2022-12-14 01:07:43 S 13 02 27.19 +43 28 16.3 L C51
2022-12-14 04:15:18 S 13 03 06.95 +43 26 28.0 L C51
2022-12-14 04:15:29 S 13 03 07.08 +43 26 28.0 L C51
2022-12-14 07:23:04 S 13 03 46.86 +43 24 39.9 L C51
2022-12-14 10:30:39 S 13 04 26.49 +43 22 51.4 L C51
2022-12-14 13:38:15 S 13 05 06.15 +43 21 01.9 L C51
2022-12-14 14:13:00 C 13 05 14.671 +43 20 42.25 V T05
2022-12-14 14:36:15 C 13 05 19.577 +43 20 28.36 V T05
2022-12-14 14:41:33 C 13 05 20.638 +43 20 25.55 V T05
2022-12-14 14:51:24 C 13 05 22.668 +43 20 20.87 V T05
2022-12-14 16:45:49 S 13 05 45.82 +43 19 12.8 L C51
2022-12-14 19:53:24 S 13 06 25.26 +43 17 22.1 L C51
2022-12-15 02:08:34 S 13 07 44.15 +43 13 39.1 L C51
2022-12-15 02:08:45 S 13 07 44.03 +43 13 39.4 L C51