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
2021-08-17 20:25:27 C 17 49 00.56 +10 10 29.7 V 160
2021-08-17 20:29:34 C 17 48 59.08 +10 10 13.8 V 160
2021-08-17 23:43:47 C 17 48 00.56 +10 00 20.1 u 807
2021-08-17 23:47:06 C 17 47 59.34 +10 00 06.8 u 807
2021-08-17 23:50:28 C 17 47 58.11 +09 59 53.4 u 807
2021-08-18 07:08:45 C 17 45 27.85 +09 27 35.8 V T08
2021-08-18 07:25:00 C 17 45 21.65 +09 26 27.0 V T08
2021-08-18 07:35:38 C 17 45 17.58 +09 25 41.6 V T08
2021-08-18 07:48:28 C 17 45 12.70 +09 24 47.0 V T08
2021-08-18 19:30:32 C 17 41 11.52 +08 32 39.8 V B38
2021-08-18 19:36:40 C 17 41 09.10 +08 32 12.1 V B38
2021-08-18 19:42:59 C 17 41 06.64 +08 31 43.6 V B38
2021-08-18 19:50:17 C 17 41 03.78 +08 31 10.1 V B38
2021-08-18 19:58:10 C 17 41 00.71 +08 30 34.4 V B38
2021-08-19 01:05:55 C 17 39 11.51 +08 07 25.5 V W46
2021-08-19 01:10:50 C 17 39 09.53 +08 07 03.0 V W46
2021-08-19 01:15:39 C 17 39 07.53 +08 06 40.4 V W46
2021-08-19 23:12:48 C 17 30 36.31 +06 17 26.5 V Z80
2021-08-19 23:17:08 C 17 30 34.52 +06 17 03.6 V Z80
2021-08-20 07:03:01 C 17 27 26.12 +05 36 53.5 V T05
2021-08-20 07:16:55 C 17 27 19.64 +05 35 36.7 V T05
2021-08-20 07:22:13 C 17 27 17.17 +05 35 07.7 V T05
2021-08-20 07:26:50 C 17 27 15.03 +05 34 42.5 V T05
2021-08-20 07:36:43 C 17 27 10.42 +05 33 47.6 V T05
2021-08-20 08:00:12 C 17 26 59.52 +05 31 37.7 V T05
2021-08-20 19:00:04 C 17 22 18.67 +04 28 10.2 V L54
2021-08-20 19:20:16 C 17 22 08.96 +04 26 11.1 V L54
2021-08-20 19:41:40 C 17 21 58.75 +04 24 06.4 V L54
2021-08-20 19:42:25 C 17 21 59.68 +04 24 00.2 V 595
2021-08-20 19:55:28 C 17 21 53.43 +04 22 43.5 V 595
2021-08-20 20:18:09 C 17 21 42.56 +04 20 29.8 V 595
2021-08-20 20:26:57 C 17 21 39.02 +04 19 28.6 V K87
2021-08-20 20:32:28 C 17 21 36.38 +04 18 56.1 V K87
2021-08-20 20:37:56 C 17 21 33.77 +04 18 23.3 V K87
2021-08-20 21:01:43 S 17 21 25.378 +04 18 20.41 L C51
2021-08-21 00:09:51 S 17 20 00.679 +03 59 42.32 L C51
2021-08-21 01:43:55 S 17 19 17.820 +03 50 15.04 L C51
2021-08-21 19:22:52 C 17 10 52.94 +01 55 59.0 V G17
2021-08-21 19:27:17 C 17 10 50.59 +01 55 29.6 V G17
2021-08-21 19:31:41 C 17 10 48.20 +01 55 00.3 V G17
2021-08-22 07:51:54 C 17 04 23.59 +00 31 13.7 V T08
2021-08-22 07:57:15 C 17 04 20.49 +00 30 35.6 V T08
2021-08-22 08:12:31 C 17 04 11.75 +00 28 46.7 V T08
2021-08-22 08:20:30 C 17 04 07.18 +00 27 49.8 V T08
2021-08-23 21:00:11 C 16 42 50.37 -04 20 45.8 V Z80
2021-08-23 21:06:51 C 16 42 45.92 -04 21 42.6 V Z80
2021-08-23 21:13:31 C 16 42 41.47 -04 22 39.4 V Z80
2021-08-24 07:39:59 V 16 35 54.48 -05 48 32.1 V 247
2021-08-24 07:39:59 v 1 172.5876 -43.4953 247
2021-08-24 07:52:22 V 16 35 45.50 -05 50 23.1 V 247