2021 PF2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3534083343 ± 4.38e-06
Semi-major axis (a)1.6147291289 AU ± 1.17e-05
Inclination (i)2.79237408° ± 2.78e-05
Long. of Asc. Node (Ω)207.86356746° ± 4.99e-05
Arg. of Perihelion (ω)160.08904371° ± 8.23e-05
Mean Anomaly (M)7.14301071° ± 8.02e-03
Mean Motion (n)0.4803554876°/day ± 5.21e-06
Perihelion dist (q)1.04407040 AU ± 1.03e-05
Aphelion dist (Q)2.18538786 AU ± 1.73e-05
Orbital Period2.05186848 yr ± 2.23e-05
Physical Parameters
H (abs. magnitude)24.36
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.192″
Uncertainty1
Orbit TypeAmor
MOID0.044534 AU
Observations Used99
Oppositions1
Arc Total2021-2021
First Observation Used2021-08-04
Last Observation Used2021-12-04
Observations (101)
Date Type RA Dec Mag Band Observatory
2021-09-15 06:23:00 C 23 08 28.33 +29 19 19.7 V G96
2021-09-15 06:30:42 C 23 08 31.48 +29 19 37.1 V G96
2021-09-15 06:38:24 C 23 08 34.57 +29 19 55.0 V G96
2021-09-15 06:51:12 C 23 08 39.74 +29 20 23.6 V 703
2021-09-15 06:59:47 C 23 08 43.21 +29 20 43.3 V 703
2021-09-15 07:08:19 C 23 08 46.63 +29 21 03.8 V 703
2021-09-15 07:16:46 C 23 08 50.11 +29 21 22.2 V 703
2021-09-19 12:30:29 C 23 59 34.375 +32 40 05.03 U F51
2021-09-19 12:55:25 C 23 59 46.959 +32 40 38.92 U F51
2021-09-19 13:07:44 C 23 59 53.207 +32 40 55.42 U F51
2021-09-19 13:20:02 C 23 59 59.478 +32 41 11.48 U F51
2021-09-21 10:21:50 C 00 25 36.609 +33 40 50.62 U F52
2021-09-21 10:39:11 C 00 25 45.739 +33 41 09.70 U F52
2021-09-21 10:47:51 C 00 25 50.279 +33 41 19.10 U F52
2021-09-26 09:25:24 C 01 35 03.803 +34 19 44.36 U F52
2021-09-26 09:27:15 C 01 35 04.775 +34 19 43.93 U F52
2021-09-26 09:35:28 C 01 35 09.036 +34 19 42.42 U F52
2021-09-26 09:37:19 C 01 35 09.992 +34 19 42.10 U F52
2021-09-26 09:45:34 C 01 35 14.246 +34 19 40.29 U F52
2021-09-26 09:47:24 C 01 35 15.210 +34 19 39.85 U F52
2021-09-26 09:55:39 C 01 35 19.482 +34 19 37.88 U F52
2021-09-26 09:57:29 C 01 35 20.448 +34 19 37.50 U F52
2021-09-28 14:05:39 C 02 03 37.214 +33 43 51.47 U F52
2021-09-28 14:21:16 C 02 03 44.686 +33 43 33.61 U F52
2021-10-02 08:29:22 C 02 46 53.95 +31 48 09.9 V 703
2021-10-02 08:36:57 C 02 46 56.86 +31 47 59.3 V 703
2021-10-02 08:52:07 C 02 47 02.73 +31 47 36.2 V 703
2021-10-03 10:48:54 C 02 57 47.699 +31 06 49.10 U F52
2021-10-03 11:06:12 C 02 57 53.818 +31 06 23.11 U F52
2021-10-03 11:23:27 C 02 57 59.893 +31 05 56.79 U F52
2021-10-13 08:48:42 C 04 04 33.92 +24 22 51.4 V G96
2021-10-13 08:56:06 C 04 04 35.09 +24 22 40.2 V G96
2021-10-13 09:03:30 C 04 04 36.18 +24 22 28.9 V G96
2021-10-13 09:10:56 C 04 04 37.33 +24 22 17.6 V G96
2021-10-15 02:29:37 C 04 11 38.88 +23 18 41.9 V K88
2021-10-15 02:32:28 C 04 11 39.32 +23 18 37.2 V K88
2021-10-31 13:41:10 C 04 43 04.110 +16 04 35.81 U F52
2021-10-31 13:59:36 C 04 43 04.150 +16 04 21.36 U F52
2021-10-31 14:18:04 C 04 43 04.215 +16 04 06.53 U F52
2021-10-31 14:36:30 C 04 43 04.294 +16 03 51.64 U F52
2021-11-05 11:24:00 C 04 44 31.50 +14 43 59.3 o 691
2021-11-05 12:04:54 C 04 44 31.05 +14 43 34.3 o 691
2021-11-08 08:35:34 C 04 44 28.55 +14 05 15.2 V G96
2021-11-08 08:46:13 C 04 44 28.33 +14 05 10.2 V G96
2021-11-08 09:07:14 C 04 44 27.87 +14 04 59.3 V G96
2021-11-12 12:45:26 C 04 43 26.247 +13 19 31.88 U F52
2021-11-12 13:18:45 C 04 43 25.259 +13 19 18.00 U F52
2021-11-12 13:35:19 C 04 43 24.788 +13 19 10.88 U F52
2021-12-04 05:48:56 C 04 32 22.56 +11 53 18.9 u H21
2021-12-04 06:06:36 C 04 32 22.05 +11 53 19.2 u H21