500922 (2013 PE26)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6122050986 ± 3.79e-07
Semi-major axis (a)1.5526144540 AU ± 4.46e-08
Inclination (i)45.56413656° ± 1.87e-05
Long. of Asc. Node (Ω)315.97799652° ± 6.94e-06
Arg. of Perihelion (ω)204.53916109° ± 4.79e-05
Mean Anomaly (M)241.73438177° ± 1.84e-04
Mean Motion (n)0.5094679155°/day ± 2.19e-08
Perihelion dist (q)0.60209597 AU ± 5.88e-07
Aphelion dist (Q)2.50313294 AU ± 5.92e-07
Orbital Period1.93461895 yr ± 8.33e-08
Physical Parameters
H (abs. magnitude)17.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.215″
Uncertainty0
Orbit TypeApollo
MOID0.353833 AU
Observations Used131
Oppositions6
Arc Total2013-2025
First Observation Used2013-08-08
Last Observation Used2025-08-16
Observations (135)
Date Type RA Dec Mag Band Observatory
2021-08-15 12:58:13 C 21 58 22.274 +13 18 32.01 U F51
2021-08-15 13:13:19 C 21 58 21.020 +13 18 33.33 U F51
2021-08-15 13:28:25 C 21 58 19.765 +13 18 34.90 U F51
2021-08-30 06:20:50 C 21 29 35.414 +13 21 48.88 U F51
2021-08-30 06:39:33 C 21 29 33.908 +13 21 47.44 U F51
2021-08-30 06:58:24 C 21 29 32.407 +13 21 45.89 U F51
2021-08-30 07:17:03 C 21 29 30.917 +13 21 44.42 U F51
2021-08-31 10:13:59 C 21 27 24.681 +13 19 22.36 U F51
2021-08-31 10:41:00 C 21 27 22.545 +13 19 19.69 U F51
2021-08-31 10:54:19 C 21 27 21.501 +13 19 18.53 U F51
2021-09-10 05:56:26 C 21 10 23.667 +12 46 10.24 U F52
2021-09-10 06:12:09 C 21 10 22.612 +12 46 07.25 U F52
2021-09-10 06:27:50 C 21 10 21.553 +12 46 04.53 U F52
2023-07-14 07:55:50 C 22 57 42.85 +13 43 29.7 u H21
2023-07-14 08:09:10 C 22 57 42.36 +13 43 36.7 u H21
2023-07-21 07:33:25 C 22 50 26.55 +15 04 06.1 u H21
2023-07-21 07:50:48 C 22 50 25.66 +15 04 13.4 u H21
2023-07-23 08:08:27 C 22 47 59.48 +15 25 59.9 u H21
2023-07-23 08:20:35 C 22 47 58.79 +15 26 05.0 u H21
2023-07-26 10:21:39 C 22 43 57.456 +15 57 56.42 X F52
2023-07-26 10:39:10 C 22 43 56.435 +15 58 03.66 X F52
2023-07-26 10:56:35 C 22 43 55.447 +15 58 10.89 X F52
2023-07-26 11:14:37 C 22 43 54.374 +15 58 18.42 X F52
2023-08-20 08:09:23 C 22 00 46.018 +18 38 52.82 X F52
2023-08-20 08:28:43 C 22 00 44.400 +18 38 54.48 X F52
2023-08-20 08:48:03 C 22 00 42.741 +18 38 56.17 X F52
2025-07-01 13:24:10 C 23 13 06.791 +14 55 09.93 X F51
2025-07-01 13:40:42 C 23 13 06.518 +14 55 20.01 X F51
2025-07-01 13:57:13 C 23 13 06.282 +14 55 29.69 X F51
2025-07-23 07:57:50 C 22 56 46.27 +19 50 41.3 V H21
2025-07-23 08:16:37 C 22 56 45.31 +19 50 51.1 V H21
2025-08-16 08:17:16 C 22 18 44.497 +23 31 42.62 X F52
2025-08-16 08:34:46 C 22 18 43.064 +23 31 46.38 X F52
2025-08-16 08:52:18 C 22 18 41.641 +23 31 50.13 X F52
2025-08-16 09:09:51 C 22 18 40.208 +23 31 54.11 X F52