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
2021-08-03 22:04:51 C 23 36 11.49 +33 09 20.0 Z L74
2021-08-03 22:06:13 C 23 36 11.78 +33 08 59.3 V L01
2021-08-03 22:08:28 C 23 36 13.06 +33 08 43.6 V L01
2021-08-03 22:10:42 C 23 36 14.33 +33 08 27.7 V L01
2021-08-04 00:36:24 C 23 37 36.83 +32 50 44.6 V J95
2021-08-04 00:47:08 C 23 37 42.81 +32 49 27.4 V J95
2021-08-04 00:57:00 C 23 37 48.24 +32 48 16.7 V J95
2021-08-04 01:09:28 C 23 37 55.13 +32 46 47.0 V J95
2021-08-04 05:02:28 C 23 40 13.87 +32 18 32.0 V 734
2021-08-04 05:11:23 C 23 40 18.83 +32 17 30.4 V 734
2021-08-04 05:20:24 C 23 40 23.77 +32 16 25.6 V 734
2021-08-04 05:29:19 C 23 40 28.62 +32 15 22.6 V 734
2021-08-04 06:15:48 C 23 40 52.73 +32 09 58.4 u H21
2021-08-04 06:17:49 C 23 40 53.81 +32 09 44.1 u H21
2021-08-04 06:29:54 C 23 41 00.25 +32 08 18.1 u H21
2021-08-04 06:31:55 C 23 41 01.31 +32 08 03.7 u H21
2021-08-05 12:01:38 C 23 56 30.16 +28 36 57.1 V T05
2021-08-05 12:08:16 C 23 56 33.13 +28 36 10.2 V T05
2021-08-05 12:09:35 C 23 56 33.76 +28 36 01.4 V T05
2021-08-05 12:10:54 C 23 56 34.29 +28 35 52.4 V T05
2021-08-05 12:14:51 C 23 56 36.11 +28 35 24.9 V T05
2021-08-05 12:16:50 C 23 56 36.86 +28 35 10.8 V T05
2021-08-05 12:22:06 C 23 56 39.30 +28 34 34.1 V T05
2021-08-11 23:15:29 C 00 49 38.00 +13 00 24.9 V A17
2021-08-11 23:32:28 C 00 49 41.71 +12 59 03.7 V A17
2021-08-11 23:49:26 C 00 49 45.35 +12 57 41.4 V A17
2021-08-12 01:39:17 C 00 50 08.57 +12 48 51.9 V K87
2021-08-12 01:45:26 C 00 50 09.82 +12 48 21.7 V K87
2021-08-30 11:57:08 C 01 33 56.871 -07 30 16.87 U F52
2021-08-30 12:15:41 C 01 33 57.032 -07 30 44.37 U F52
2021-08-30 12:34:20 C 01 33 57.183 -07 31 12.15 U F52
2021-08-30 12:53:00 C 01 33 57.311 -07 31 40.11 U F52
2024-05-29 06:46:25 C 14 49 39.809 +17 25 17.25 V F52
2024-05-29 07:24:10 C 14 49 38.139 +17 25 45.43 V F52
2024-05-29 07:43:25 C 14 49 37.284 +17 25 59.82 V F52
2024-06-09 21:43:34 C 14 40 36.516 +20 12 05.11 V Z84
2024-06-09 22:25:57 C 14 40 35.148 +20 12 23.83 V Z84
2024-06-09 23:08:17 C 14 40 33.866 +20 12 43.02 V Z84
2024-06-11 09:30:19 C 14 39 45.427 +20 27 55.50 V F51
2024-06-11 09:59:28 C 14 39 44.541 +20 28 07.21 V F51
2024-08-01 07:24:34 C 15 59 49.168 +14 52 33.85 X F51
2024-08-01 07:42:18 C 15 59 53.663 +14 52 00.56 X F51
2024-08-01 07:59:59 C 15 59 58.221 +14 51 27.00 X F51
2024-08-03 19:36:27 B 16 18 33.18 +12 44 44.4 X M45
2024-08-03 19:54:25 B 16 18 39.08 +12 44 00.4 X M45
2024-08-11 21:07:33 B 17 55 37.702 +00 21 48.74 X K87
2024-08-11 21:19:41 B 17 55 45.636 +00 20 42.86 X K87
2024-08-11 21:31:47 B 17 55 53.621 +00 19 36.70 X K87
2024-08-11 21:48:23 B 17 56 04.608 +00 18 17.06 X C95
2024-08-11 22:00:25 B 17 56 12.492 +00 17 11.00 X C95