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
2025-10-03 10:16:11 C 05 37 21.313 +28 00 08.57 V G96
2025-10-03 10:23:40 C 05 37 21.940 +28 00 17.10 V G96
2025-10-13 13:33:16 C 05 58 00.564 +33 08 41.64 V T05
2025-10-13 13:59:52 C 05 58 02.717 +33 09 18.29 V T05
2025-10-13 14:02:38 C 05 58 03.091 +33 09 22.82 V T05
2025-10-13 14:27:18 C 05 58 05.112 +33 09 58.32 V T05
2025-10-24 08:45:58 C 06 21 05.152 +39 52 08.87 V G96
2025-10-24 08:53:26 C 06 21 05.821 +39 52 21.76 V G96
2025-10-24 09:00:54 C 06 21 06.491 +39 52 34.93 V G96
2025-10-24 09:08:22 C 06 21 07.139 +39 52 47.89 V G96
2025-10-25 02:25:27 C 06 22 43.123 +40 22 49.91 V R17
2025-10-25 02:45:48 C 06 22 44.897 +40 23 25.91 V R17
2025-10-25 03:06:10 C 06 22 46.726 +40 24 01.76 V R17
2025-10-25 03:26:33 C 06 22 48.535 +40 24 38.23 V R17
2025-10-25 09:19:15 C 06 23 21.372 +40 34 55.38 V 703
2025-10-25 09:22:36 C 06 23 21.559 +40 35 01.50 V 703
2025-10-25 09:25:57 C 06 23 21.916 +40 35 06.90 V 703
2025-10-27 08:28:25 C 06 27 46.703 +41 59 18.92 V 703
2025-10-27 08:31:46 C 06 27 47.052 +41 59 25.40 V 703
2025-10-27 08:35:07 C 06 27 47.370 +41 59 32.20 V 703
2025-10-27 08:38:27 C 06 27 47.590 +41 59 37.20 V 703
2025-10-30 18:42:45 C 06 35 42.126 +44 33 45.98 W O18
2025-10-30 19:50:57 C 06 35 48.537 +44 35 59.42 W O18
2025-10-31 02:21:31 C 06 36 27.288 +44 48 38.56 V R17
2025-10-31 02:41:53 C 06 36 29.215 +44 49 18.48 V R17
2025-10-31 03:02:16 C 06 36 31.116 +44 49 59.02 V R17
2025-10-31 03:22:38 C 06 36 33.041 +44 50 38.76 V R17
2025-10-31 08:34:10 C 06 37 04.098 +45 00 43.70 V 703
2025-10-31 08:37:31 C 06 37 04.372 +45 00 50.54 V 703
2025-10-31 08:40:51 C 06 37 04.703 +45 00 57.38 V 703
2025-10-31 08:44:12 C 06 37 05.056 +45 01 03.79 V 703
2025-11-01 13:14:54 C 06 39 55.190 +45 57 22.03 V T05
2025-11-01 13:44:36 C 06 39 58.022 +45 58 22.15 V T05
2025-11-01 13:47:13 C 06 39 58.214 +45 58 26.94 V T05
2025-11-01 13:51:47 C 06 39 58.666 +45 58 36.34 V T05
2025-11-01 15:32:22 C 06 40 08.160 +46 01 56.46 V T05
2025-11-02 12:33:05 C 06 42 16.865 +46 44 07.55 V T08
2025-11-02 12:40:02 C 06 42 17.534 +46 44 21.55 V T08
2025-11-02 12:48:44 C 06 42 18.379 +46 44 39.48 V T08
2025-11-02 13:04:07 C 06 42 19.843 +46 45 11.02 V T08
2025-11-03 02:22:01 C 06 43 41.909 +47 12 06.95 V R17
2025-11-03 02:42:25 C 06 43 43.930 +47 12 50.04 V R17
2025-11-03 03:02:46 C 06 43 45.907 +47 13 31.22 V R17
2025-11-03 03:23:09 C 06 43 47.878 +47 14 14.35 V R17
2025-11-03 08:45:37 C 06 44 21.365 +47 25 09.80 V G96
2025-11-03 08:53:03 C 06 44 22.063 +47 25 26.26 V G96
2025-11-03 09:00:28 C 06 44 22.798 +47 25 41.63 V G96
2025-11-03 09:07:55 C 06 44 23.528 +47 25 57.07 V G96
2025-11-10 12:44:50 C 07 03 15.055 +53 35 25.91 V T08
2025-11-10 12:53:28 C 07 03 16.015 +53 35 45.46 V T08