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
2025-12-01 14:09:41 C 08 32 43.267 +73 11 05.14 V T05
2025-12-02 12:41:05 C 08 39 40.200 +73 59 32.64 V T08
2025-12-02 12:44:22 C 08 39 41.237 +73 59 39.48 V T08
2025-12-02 12:48:59 C 08 39 42.571 +73 59 49.42 V T08
2025-12-02 12:56:53 C 08 39 44.978 +74 00 06.84 V T08
2025-12-03 02:10:40 C 08 44 04.966 +74 28 01.24 V R17
2025-12-03 02:31:05 C 08 44 11.515 +74 28 45.77 V R17
2025-12-03 02:51:29 C 08 44 17.945 +74 29 28.79 V R17
2025-12-03 03:11:47 C 08 44 24.365 +74 30 12.92 V R17
2025-12-08 12:22:32 C 09 39 12.304 +78 39 20.35 X F51
2025-12-08 12:30:59 C 09 39 16.656 +78 39 35.23 X F51
2025-12-08 12:39:46 C 09 39 21.154 +78 39 50.63 X F51
2025-12-08 12:48:15 C 09 39 25.503 +78 40 05.64 X F51
2025-12-08 12:55:09 C 09 39 29.036 +78 40 17.70 X F51
2025-12-08 13:03:36 C 09 39 33.388 +78 40 32.60 X F51
2025-12-08 13:12:05 C 09 39 37.744 +78 40 47.47 X F51
2025-12-08 13:20:33 C 09 39 42.069 +78 41 02.22 X F51
2025-12-10 13:23:14 C 10 08 07.596 +79 58 22.01 V T08
2025-12-10 13:34:06 C 10 08 14.282 +79 58 39.04 V T08
2025-12-10 13:38:42 C 10 08 17.086 +79 58 46.06 V T08
2025-12-10 13:46:36 C 10 08 21.874 +79 58 58.12 V T08
2025-12-11 12:32:28 C 10 23 51.660 +80 31 36.66 V T08
2025-12-11 12:36:25 C 10 23 54.130 +80 31 42.20 V T08
2025-12-11 12:40:22 C 10 23 56.825 +80 31 47.89 V T08
2025-12-11 13:01:10 C 10 24 11.006 +80 32 17.66 V T08
2025-12-11 13:22:58 C 10 24 25.961 +80 32 48.52 V T08
2025-12-11 13:28:54 C 10 24 30.007 +80 32 56.98 V T08
2025-12-11 13:37:37 C 10 24 35.971 +80 33 09.00 V T08
2025-12-11 13:52:10 C 10 24 45.919 +80 33 29.41 V T08
2025-12-14 09:43:56 C 11 19 22.850 +81 51 47.45 V T08
2025-12-14 10:10:22 C 11 19 46.322 +81 52 14.45 V T08
2025-12-14 10:16:22 C 11 19 51.773 +81 52 20.50 V T08
2025-12-14 10:48:55 C 11 20 20.779 +81 52 53.47 V T08
2025-12-19 19:53:39 B 13 27 46.627 +82 46 31.40 W Z80
2025-12-19 20:01:41 B 13 27 54.812 +82 46 30.37 W Z80
2025-12-19 20:09:46 B 13 28 03.044 +82 46 29.56 W Z80
2025-12-22 12:07:14 C 14 27 51.641 +82 27 31.61 V T08
2025-12-22 12:21:49 C 14 28 03.967 +82 27 25.74 V T08
2025-12-22 12:27:50 C 14 28 09.317 +82 27 23.58 V T08
2025-12-22 12:37:09 C 14 28 17.465 +82 27 19.55 V T08
2025-12-28 19:49:28 B 16 07 15.650 +80 34 09.52 X K00
2025-12-28 20:39:40 B 16 07 40.963 +80 33 23.69 X K00
2025-12-28 21:26:07 B 16 08 03.718 +80 32 42.58 X K00
2025-12-28 22:17:15 B 16 08 29.160 +80 31 57.00 X K00
2025-12-28 23:13:46 B 16 08 56.765 +80 31 07.28 X K00
2025-12-30 20:51:24 B 16 28 26.100 +79 49 19.42 q Y84
2025-12-30 21:03:55 B 16 28 31.306 +79 49 07.72 q Y84
2025-12-30 21:17:49 B 16 28 37.058 +79 48 54.58 q Y84
2026-01-01 14:45:38 C 16 43 39.862 +79 10 48.14 V T08
2026-01-01 14:54:14 C 16 43 42.624 +79 10 40.55 V T08