2021 PG46

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6913097277 ± 4.18e-08
Semi-major axis (a)2.4381324763 AU ± 1.12e-08
Inclination (i)7.46541292° ± 7.66e-06
Long. of Asc. Node (Ω)293.62219884° ± 7.83e-05
Arg. of Perihelion (ω)150.90383072° ± 7.54e-05
Mean Anomaly (M)15.53209062° ± 3.21e-06
Mean Motion (n)0.2588965881°/day ± 1.79e-09
Perihelion dist (q)0.75262778 AU ± 1.02e-07
Aphelion dist (Q)4.12363717 AU ± 1.04e-07
Orbital Period3.80702693 yr ± 2.63e-08
Physical Parameters
H (abs. magnitude)19.67
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.261″
Uncertainty0
Orbit TypeApollo
MOID0.073470 AU
Observations Used177
Oppositions14
Arc Total2003-2022
First Observation Used2003-03-11
Last Observation Used2022-02-28
Observations (187)
Date Type RA Dec Mag Band Observatory
2003-03-11 10:52:35 C 12 55 45.09 -30 45 38.0 V 644
2003-03-11 11:07:30 C 12 55 42.88 -30 45 23.6 V 644
2003-03-31 08:28:48 C 12 06 30.54 -22 42 20.2 V 644
2003-03-31 08:59:46 C 12 06 28.28 -22 41 51.1 V 644
2003-03-31 09:40:32 C 12 06 25.41 -22 41 11.4 V 644
2021-07-18 12:42:14 C 23 11 53.547 +01 49 11.05 V F51
2021-07-18 13:00:00 C 23 11 53.748 +01 49 18.35 V F51
2021-07-18 13:17:47 C 23 11 53.964 +01 49 25.82 V F51
2021-07-18 13:35:40 C 23 11 54.165 +01 49 32.84 V F51
2021-08-01 13:07:22 C 23 13 44.535 +04 14 09.64 V F51
2021-08-01 13:44:10 C 23 13 44.309 +04 14 25.99 V F51
2021-08-01 14:02:33 C 23 13 44.172 +04 14 34.11 V F51
2021-08-06 11:46:21 C 23 12 48.317 +05 07 13.40 U F51
2021-08-06 12:05:20 C 23 12 48.023 +05 07 21.88 U F51
2021-08-06 12:24:14 C 23 12 47.739 +05 07 30.50 U F51
2021-08-06 12:43:12 C 23 12 47.448 +05 07 38.87 U F51
2021-08-13 11:40:22 C 23 09 39.367 +06 24 15.21 V F51
2021-08-13 12:17:26 C 23 09 38.308 +06 24 32.29 V F51
2021-08-13 12:35:55 C 23 09 37.783 +06 24 41.02 V F51
2021-08-26 13:16:30 C 22 56 36.859 +08 55 33.03 U F52
2021-08-26 13:34:00 C 22 56 35.759 +08 55 41.58 U F52
2021-08-26 14:09:00 C 22 56 33.570 +08 55 58.92 U F52
2021-08-31 09:25:42 C 22 48 50.68 +09 54 09.8 V T08
2021-08-31 09:32:59 C 22 48 50.14 +09 54 14.0 V T08
2021-08-31 09:36:18 C 22 48 49.87 +09 54 15.6 V T08
2021-08-31 09:43:36 C 22 48 49.26 +09 54 19.2 V T08
2021-09-03 11:13:24 C 22 42 54.162 +10 31 57.93 U F51
2021-09-03 11:49:39 C 22 42 50.884 +10 32 16.35 U F51
2021-09-03 12:07:43 C 22 42 49.244 +10 32 25.57 U F51
2021-09-04 05:44:52 C 22 41 17.86 +10 41 26.7 U I41
2021-09-04 05:46:14 C 22 41 17.74 +10 41 27.1 U I41
2021-09-04 07:10:38 C 22 41 09.88 +10 42 11.0 U I41
2021-09-04 07:11:59 C 22 41 09.76 +10 42 11.7 U I41
2021-09-04 07:40:16 C 22 41 07.11 +10 42 26.3 U I41
2021-09-04 09:09:57 C 22 40 59.42 +10 43 17.2 V T08
2021-09-04 09:13:27 C 22 40 59.15 +10 43 19.3 V T08
2021-09-04 09:18:16 C 22 40 58.67 +10 43 21.1 V T08
2021-09-04 10:09:11 C 22 40 53.78 +10 43 47.9 V T08
2021-09-05 09:11:26 C 22 38 48.03 +10 55 40.7 V T05
2021-09-05 09:14:08 C 22 38 47.86 +10 55 42.2 V T05
2021-09-05 09:20:44 C 22 38 47.13 +10 55 45.8 V T05
2021-09-05 09:27:59 C 22 38 46.50 +10 55 49.4 V T05
2021-09-05 21:45:25 C 22 37 37.18 +11 02 02.3 V A17
2021-09-05 22:02:32 C 22 37 35.52 +11 02 11.3 V A17
2021-09-05 22:19:38 C 22 37 33.82 +11 02 20.0 V A17
2021-09-06 06:47:35 C 22 36 45.08 +11 06 47.6 V 703
2021-09-06 06:55:44 C 22 36 44.19 +11 06 51.5 V 703
2021-09-06 07:03:53 C 22 36 43.45 +11 06 56.4 V 703
2021-09-06 07:04:04 C 22 36 43.53 +11 06 56.3 U I41
2021-09-06 07:05:26 C 22 36 43.39 +11 06 57.0 U I41