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
2022-12-15 08:23:55 S 13 09 02.68 +43 09 54.9 L C51
2022-12-15 11:31:31 S 13 09 41.90 +43 08 02.4 L C51
2022-12-15 14:38:55 S 13 10 20.94 +43 06 08.6 L C51
2022-12-15 17:46:30 S 13 11 00.11 +43 04 14.7 L C51
2022-12-15 20:54:04 S 13 11 39.05 +43 02 18.9 L C51
2022-12-16 00:01:40 S 13 12 17.97 +43 00 24.0 L C51
2022-12-16 00:01:51 S 13 12 17.96 +43 00 24.0 L C51
2022-12-21 12:18:12 C 13 38 43.843 +41 31 39.61 V 703
2022-12-21 12:27:01 C 13 38 45.503 +41 31 33.67 V 703
2022-12-21 12:35:48 C 13 38 47.155 +41 31 27.01 V 703
2022-12-21 12:44:36 C 13 38 48.790 +41 31 21.54 V 703
2022-12-26 11:56:36 C 14 00 51.448 +40 00 33.41 V 703
2022-12-26 12:04:09 C 14 00 52.744 +40 00 27.54 V 703
2022-12-26 12:11:43 C 14 00 54.083 +40 00 21.78 V 703
2022-12-26 12:19:17 C 14 00 55.375 +40 00 15.73 V 703
2023-01-09 10:37:57 C 14 54 20.012 +35 06 03.10 V 703
2023-01-09 10:45:42 C 14 54 21.114 +35 05 56.00 V 703
2023-01-09 10:53:26 C 14 54 22.190 +35 05 49.96 V 703
2023-01-09 11:01:11 C 14 54 23.332 +35 05 42.72 V 703
2023-01-10 19:38:15 C 14 59 00.33 +34 34 35.8 V D29
2023-01-10 19:53:17 C 14 59 02.50 +34 34 22.4 V D29
2023-01-13 11:14:41 C 15 07 44.839 +33 32 58.70 V 703
2023-01-13 11:22:33 C 15 07 45.865 +33 32 51.43 V 703
2023-01-13 11:30:25 C 15 07 46.916 +33 32 44.09 V 703
2023-01-13 11:38:16 C 15 07 47.928 +33 32 36.20 V 703
2023-01-21 11:39:20 C 15 32 14.510 +30 19 13.76 V 703
2023-01-21 11:46:54 C 15 32 15.428 +30 19 05.70 V 703
2023-01-21 11:54:28 C 15 32 16.318 +30 18 58.97 V 703
2023-01-21 12:02:02 C 15 32 17.138 +30 18 50.72 V 703
2023-01-22 14:35:19 C 15 35 27.576 +29 51 17.50 V T05
2023-01-22 14:39:17 C 15 35 28.054 +29 51 13.07 V T05
2023-01-22 14:51:14 C 15 35 29.407 +29 51 01.58 V T05
2023-01-22 14:55:50 C 15 35 29.938 +29 50 56.69 V T05
2023-01-22 14:59:49 C 15 35 30.420 +29 50 52.94 V T05
2023-01-22 15:08:25 C 15 35 31.378 +29 50 43.87 V T05
2023-01-22 15:11:41 C 15 35 31.826 +29 50 40.09 V T05
2023-01-25 11:45:55 C 15 43 30.018 +28 38 22.96 V 703
2023-01-25 11:53:32 C 15 43 30.990 +28 38 13.78 V 703
2023-01-25 12:01:09 C 15 43 31.782 +28 38 06.32 V 703
2023-01-25 12:08:45 C 15 43 32.606 +28 37 57.86 V 703
2023-01-25 15:25:42 C 15 43 55.097 +28 34 31.94 V T05
2023-01-25 15:33:35 C 15 43 56.002 +28 34 23.45 V T05
2023-01-25 15:50:32 C 15 43 57.862 +28 34 05.84 V T05
2023-01-25 16:05:04 C 15 43 59.417 +28 33 50.69 V T05
2023-02-03 12:09:29 C 16 06 54.864 +24 39 45.00 V 703
2023-02-03 12:17:04 C 16 06 55.624 +24 39 36.25 V 703
2023-02-03 12:24:39 C 16 06 56.380 +24 39 26.53 V 703
2023-02-03 12:32:14 C 16 06 57.042 +24 39 18.79 V 703
2023-02-10 11:56:40 C 16 23 36.341 +21 21 34.56 V 703
2023-02-10 12:04:13 C 16 23 37.057 +21 21 25.60 V 703