2021 PC7

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3132874613 ± 1.33e-07
Semi-major axis (a)0.8299831931 AU ± 7.05e-09
Inclination (i)35.37324244° ± 1.84e-05
Long. of Asc. Node (Ω)352.96548376° ± 2.39e-05
Arg. of Perihelion (ω)145.38920393° ± 3.11e-05
Mean Anomaly (M)115.55877407° ± 5.71e-05
Mean Motion (n)1.3034918766°/day ± 1.66e-08
Perihelion dist (q)0.56995987 AU ± 1.11e-07
Aphelion dist (Q)1.09000652 AU ± 1.11e-07
Orbital Period0.75614302 yr ± 9.63e-09
Physical Parameters
H (abs. magnitude)19.39
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.190″
Uncertainty0
Orbit TypeAten
MOID0.001218 AU
Observations Used53
Oppositions3
Arc Total2015-2024
First Observation Used2015-07-26
Last Observation Used2024-08-14
Observations (56)
Date Type RA Dec Mag Band Observatory
2015-07-26 14:14:43 C 03 46 42.258 +20 29 55.53 V F51
2015-07-26 14:22:15 C 03 46 43.435 +20 30 10.29 V F51
2021-08-08 14:13:58 C 04 04 58.575 +17 54 13.58 U F51
2021-08-08 14:21:46 C 04 04 59.784 +17 54 32.52 U F51
2021-08-08 14:29:34 C 04 05 00.997 +17 54 51.58 U F51
2021-08-08 14:37:22 C 04 05 02.193 +17 55 10.50 U F51
2021-08-09 02:08:25 C 04 06 51.51 +18 23 00.9 V 033
2021-08-09 02:10:29 C 04 06 51.87 +18 23 05.8 V 033
2021-08-09 14:43:44 C 04 08 53.040 +18 53 56.94 V 568
2021-08-09 14:45:13 C 04 08 53.274 +18 54 00.56 V 568
2021-08-09 14:46:37 C 04 08 53.497 +18 54 04.05 V 568
2021-08-10 01:47:29 C 04 10 41.45 +19 21 05.3 V 033
2021-08-10 01:48:49 C 04 10 41.68 +19 21 08.8 V 033
2021-08-10 01:50:08 C 04 10 41.90 +19 21 11.7 V 033
2021-08-10 01:51:34 C 04 10 42.15 +19 21 15.2 V 033
2021-08-10 04:56:52 C 04 11 12.770 +19 29 00.71 V J04
2021-08-10 05:00:01 C 04 11 13.274 +19 29 07.71 V J04
2021-08-10 05:03:09 C 04 11 13.807 +19 29 15.68 V J04
2021-08-11 01:36:41 C 04 14 40.52 +20 20 26.6 V 033
2021-08-11 01:38:01 C 04 14 40.77 +20 20 30.6 V 033
2021-08-11 01:39:20 C 04 14 40.99 +20 20 33.5 V 033
2021-08-11 01:40:44 C 04 14 41.20 +20 20 36.8 V 033
2021-08-12 10:35:19 C 04 20 24.97 +21 44 04.8 V U83
2021-08-12 10:38:16 C 04 20 25.44 +21 44 12.6 V U83
2021-08-12 10:44:17 C 04 20 26.50 +21 44 27.5 V U83
2021-08-12 10:45:15 C 04 20 26.73 +21 44 31.4 V U83
2021-08-13 02:30:17 C 04 23 16.54 +22 24 52.1 V 033
2021-08-13 02:31:36 C 04 23 16.78 +22 24 55.5 V 033
2021-08-18 13:59:18 C 04 49 43.12 +28 12 59.8 V F65
2021-08-18 14:00:04 C 04 49 43.30 +28 13 02.1 V F65
2021-08-18 14:00:48 C 04 49 43.47 +28 13 04.2 V F65
2021-08-18 14:00:48 C 04 49 43.48 +28 13 04.2 V F65
2021-08-18 14:01:34 C 04 49 43.63 +28 13 05.9 V F65
2021-08-18 14:01:34 C 04 49 43.64 +28 13 05.9 V F65
2021-09-04 15:20:23 C 06 56 27.255 +44 36 52.95 V T12
2023-08-15 08:56:46 C 11 39 35.71 -43 57 26.8 V 474
2023-08-15 09:03:34 C 11 39 36.87 -43 57 35.3 V 474
2023-08-15 09:10:22 C 11 39 38.65 -43 57 46.1 V 474
2023-08-15 09:17:09 C 11 39 39.96 -43 57 55.1 V 474
2023-08-16 08:40:33 C 11 44 38.53 -44 30 41.4 V 474
2023-08-16 08:47:22 C 11 44 39.98 -44 30 50.6 V 474
2023-08-16 08:54:10 C 11 44 41.47 -44 31 00.5 V 474
2023-08-16 09:00:57 C 11 44 42.88 -44 31 09.6 V 474
2023-08-16 09:07:45 C 11 44 44.35 -44 31 18.6 V 474
2023-12-11 01:35:26 C 20 39 13.928 -08 05 43.55 V V00
2023-12-11 01:42:30 C 20 39 14.515 -08 05 33.04 V V00
2023-12-11 01:49:33 C 20 39 15.106 -08 05 23.32 V V00
2023-12-11 01:56:35 C 20 39 15.671 -08 05 12.98 V V00
2024-01-15 02:05:02 C 21 39 07.76 +11 19 56.6 V 691
2024-01-15 02:15:42 C 21 39 08.31 +11 20 09.9 V 691