2021 PG

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5037632120 ± 7.33e-09
Semi-major axis (a)2.0908299396 AU ± 1.64e-09
Inclination (i)7.85561663° ± 3.29e-06
Long. of Asc. Node (Ω)146.35657546° ± 6.38e-06
Arg. of Perihelion (ω)156.65624326° ± 1.06e-05
Mean Anomaly (M)155.86100977° ± 2.44e-06
Mean Motion (n)0.3260124688°/day ± 3.83e-10
Perihelion dist (q)1.03754673 AU ± 1.53e-08
Aphelion dist (Q)3.14411315 AU ± 1.55e-08
Orbital Period3.02327787 yr ± 3.55e-09
Physical Parameters
H (abs. magnitude)23.33
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.254″
Uncertainty0
Orbit TypeAmor
MOID0.039711 AU
Observations Used125
Oppositions4
Arc Total2018-2024
First Observation Used2018-05-23
Last Observation Used2024-09-07
Observations (128)
Date Type RA Dec Mag Band Observatory
2024-08-11 22:12:37 B 17 56 20.474 +00 16 05.30 X C95
2024-08-13 05:24:11 C 18 18 35.266 -02 40 35.36 V U52
2024-08-13 05:30:36 C 18 18 39.799 -02 41 12.37 V U52
2024-08-23 21:58:37 B 21 33 31.992 -22 51 11.16 Z K74
2024-08-23 22:17:52 B 21 33 43.058 -22 51 54.76 Z K74
2024-08-23 22:37:07 B 21 33 54.048 -22 52 38.10 Z K74
2024-08-25 02:53:40 C 21 50 02.820 -23 46 50.92 V W68
2024-08-25 02:57:34 C 21 50 04.855 -23 46 57.83 V W68
2024-08-25 03:49:34 C 21 50 31.294 -23 48 32.33 V W68
2024-08-25 03:54:07 C 21 50 33.564 -23 48 40.50 V W68
2024-08-25 21:28:10 C 21 59 45.050 -24 17 09.35 V M22
2024-08-25 21:29:37 C 21 59 45.842 -24 17 12.37 V M22
2024-08-25 21:30:42 B 21 59 46.982 -24 17 31.45 Z M49
2024-08-25 21:32:41 C 21 59 47.184 -24 17 16.98 V M22
2024-08-25 21:33:04 B 21 59 48.060 -24 17 35.36 Z M49
2024-08-25 21:35:25 B 21 59 49.175 -24 17 39.31 Z M49
2024-08-25 22:23:30 C 22 00 11.201 -24 18 33.52 V M22
2024-08-25 22:45:45 C 22 00 21.763 -24 19 07.00 V M22
2024-08-26 07:27:51 C 22 04 41.810 -24 33 31.82 V U52
2024-08-26 07:37:32 C 22 04 46.226 -24 33 44.96 V U52
2024-08-27 09:13:02 C 22 16 35.950 -25 04 50.59 V U52
2024-08-27 09:17:49 C 22 16 37.951 -25 04 53.51 V U52
2024-09-02 00:09:01 B 23 02 51.037 -26 18 47.68 Z M49
2024-09-02 00:13:49 B 23 02 52.194 -26 18 47.92 Z M49
2024-09-02 00:18:38 B 23 02 53.345 -26 18 48.85 Z M49
2024-09-07 10:07:59 C 23 29 39.634 -26 20 19.98 X F51
2024-09-07 10:22:49 C 23 29 41.733 -26 20 18.15 X F51
2024-09-07 11:01:06 C 23 29 47.125 -26 20 13.13 X F51