826663 (2021 PT)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2461278838 ± 7.83e-09
Semi-major axis (a)1.2254739385 AU ± 2.52e-09
Inclination (i)10.15296718° ± 2.13e-06
Long. of Asc. Node (Ω)152.29070918° ± 2.71e-06
Arg. of Perihelion (ω)233.99932708° ± 3.34e-06
Mean Anomaly (M)10.13788090° ± 3.86e-06
Mean Motion (n)0.7265343571°/day ± 2.24e-09
Perihelion dist (q)0.92385063 AU ± 9.78e-09
Aphelion dist (Q)1.52709725 AU ± 1.01e-08
Orbital Period1.35661345 yr ± 4.18e-09
Physical Parameters
H (abs. magnitude)21.87
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.240″
Uncertainty0
Orbit TypeApollo
MOID0.005003 AU
Observations Used366
Oppositions3
Arc Total2014-2026
First Observation Used2014-04-20
Last Observation Used2026-02-12
Observations (402)
Date Type RA Dec Mag Band Observatory
2021-08-12 20:30:29 C 18 20 15.20 +16 04 34.2 V K87
2021-08-12 20:33:56 C 18 20 14.41 +16 04 26.3 V K87
2021-08-12 20:36:22 C 18 20 14.28 +16 04 32.1 V K19
2021-08-12 20:42:48 C 18 20 12.70 +16 04 18.5 V K19
2021-08-12 20:49:15 C 18 20 11.21 +16 04 03.5 V K19
2021-08-12 22:18:05 C 18 19 49.79 +16 00 50.7 V 160
2021-08-12 22:22:07 C 18 19 48.89 +16 00 41.5 V 160
2021-08-12 22:26:08 C 18 19 47.93 +16 00 32.7 V 160
2021-08-13 07:59:19 C 18 17 46.50 +15 40 14.9 V T05
2021-08-13 08:03:57 C 18 17 45.36 +15 40 04.6 V T05
2021-08-13 08:11:19 C 18 17 43.49 +15 39 47.3 V T05
2021-08-13 08:25:43 C 18 17 39.83 +15 39 14.1 V T05
2021-08-13 20:46:52 C 18 14 55.85 +15 09 21.2 V K87
2021-08-13 20:50:01 C 18 14 55.07 +15 09 13.5 V K87
2021-08-13 20:53:08 C 18 14 54.27 +15 09 05.5 V K87
2021-08-13 21:22:14 C 18 14 48.23 +15 07 58.5 V Z43
2021-08-13 21:31:04 C 18 14 45.99 +15 07 37.3 V Z43
2021-08-13 21:40:23 C 18 14 43.66 +15 07 14.5 V Z43
2021-08-13 21:48:56 C 18 14 41.48 +15 06 53.4 V Z43
2021-08-14 20:05:57 C 18 09 25.86 +14 09 31.2 V A17
2021-08-14 20:17:23 C 18 09 22.75 +14 09 00.0 V A17
2021-08-14 20:21:49 C 18 09 19.71 +14 08 47.4 V L18
2021-08-14 20:22:18 C 18 09 20.98 +14 08 57.3 V B38
2021-08-14 20:25:29 C 18 09 18.73 +14 08 37.4 V L18
2021-08-14 20:26:24 C 18 09 20.08 +14 08 34.4 V K87
2021-08-14 20:28:47 C 18 09 19.65 +14 08 28.6 V A17
2021-08-14 20:29:09 C 18 09 17.71 +14 08 26.9 V L18
2021-08-14 20:29:17 C 18 09 19.29 +14 08 26.7 V K87
2021-08-14 20:31:54 C 18 09 18.34 +14 08 31.2 V B38
2021-08-14 20:32:09 C 18 09 18.50 +14 08 18.9 V K87
2021-08-14 20:32:49 C 18 09 16.74 +14 08 17.0 V L18
2021-08-14 20:36:29 C 18 09 15.77 +14 08 06.8 V L18
2021-08-14 20:40:09 C 18 09 14.77 +14 07 57.1 V L18
2021-08-14 20:40:50 C 18 09 15.90 +14 08 06.5 V B38
2021-08-14 20:47:19 C 18 09 14.11 +14 07 48.7 V B38
2021-08-14 20:57:15 C 18 09 11.40 +14 07 21.1 V B38
2021-08-14 21:13:27 C 18 09 06.54 +14 06 25.0 X G02
2021-08-14 21:21:48 C 18 09 04.28 +14 06 01.9 X G02
2021-08-14 21:30:54 C 18 09 01.83 +14 05 36.2 X G02
2021-08-14 22:14:35 C 18 08 50.40 +14 03 45.7 V 160
2021-08-14 22:17:25 C 18 08 49.63 +14 03 37.8 V 160
2021-08-14 22:20:16 C 18 08 48.86 +14 03 29.5 V 160
2021-08-15 07:38:37 C 18 06 30.35 +13 38 11.9 V T08
2021-08-15 08:09:57 C 18 06 21.15 +13 36 40.3 V T08
2021-08-15 08:28:10 C 18 06 15.82 +13 35 46.9 V T08
2021-08-15 08:38:01 C 18 06 12.96 +13 35 17.8 V T08
2021-08-15 19:47:11 C 18 03 20.98 +13 00 51.7 V 033
2021-08-15 19:47:36 C 18 03 20.86 +13 00 50.5 V 033
2021-08-15 19:48:00 C 18 03 20.74 +13 00 49.2 V 033
2021-08-17 20:21:18 C 17 49 02.04 +10 10 46.2 V 160