2021 GP7

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2653818901 ± 1.19e-05
Semi-major axis (a)1.4796415392 AU ± 2.79e-05
Inclination (i)10.63544629° ± 3.32e-04
Long. of Asc. Node (Ω)58.75696307° ± 1.18e-04
Arg. of Perihelion (ω)155.86404406° ± 2.59e-04
Mean Anomaly (M)192.82390426° ± 2.60e-02
Mean Motion (n)0.5476177335°/day ± 1.55e-05
Perihelion dist (q)1.08697147 AU ± 2.70e-05
Aphelion dist (Q)1.87231161 AU ± 3.94e-05
Orbital Period1.79984362 yr ± 5.09e-05
Physical Parameters
H (abs. magnitude)23.04
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.316″
Uncertainty2
Orbit TypeAmor
MOID0.089398 AU
Observations Used70
Oppositions1
Arc Total2021-2021
First Observation Used2021-03-03
Last Observation Used2021-06-11
Observations (71)
Date Type RA Dec Mag Band Observatory
2021-05-18 06:00:16 C 13 18 21.16 +02 08 05.3 o 691
2021-05-20 05:42:37 C 13 21 10.49 -01 55 19.2 o 691
2021-05-20 05:52:22 C 13 21 10.93 -01 56 07.8 o 691
2021-05-30 23:33:32 C 13 40 02.54 -21 19 30.9 u 807
2021-05-30 23:38:15 C 13 40 02.87 -21 19 49.0 u 807
2021-05-30 23:42:59 C 13 40 03.19 -21 20 07.3 u 807
2021-05-31 05:28:30 C 13 40 29.11 -21 43 07.1 V I52
2021-05-31 05:29:36 C 13 40 29.27 -21 43 10.3 V I52
2021-05-31 05:30:42 C 13 40 29.31 -21 43 14.9 V I52
2021-06-01 04:17:02 C 13 42 27.31 -23 07 56.3 o 691
2021-06-01 04:35:25 C 13 42 28.54 -23 09 02.8 o 691
2021-06-01 04:53:50 C 13 42 29.84 -23 10 10.0 o 691
2021-06-03 04:59:31 C 13 46 44.57 -25 58 30.0 o 691
2021-06-03 05:13:18 C 13 46 45.59 -25 59 16.5 o 691
2021-06-03 05:27:04 C 13 46 46.62 -26 00 01.3 o 691
2021-06-09 03:10:37 C 14 00 22.38 -32 56 55.7 u 807
2021-06-09 03:16:35 C 14 00 22.82 -32 57 11.0 u 807
2021-06-09 03:22:35 C 14 00 23.38 -32 57 26.0 u 807
2021-06-11 02:51:52 C 14 05 18.40 -34 53 23.1 u 807
2021-06-11 02:59:32 C 14 05 19.09 -34 53 40.8 u 807
2021-06-11 03:07:12 C 14 05 19.82 -34 53 58.2 u 807