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
2013-09-12 04:09:57 C 20 22 08.91 -08 27 08.4 o 291
2014-07-27 04:42:39 C 03 08 22.95 +58 50 26.5 t J04
2014-07-27 04:52:09 C 03 08 24.56 +58 50 37.0 t J04
2014-07-27 05:01:33 C 03 08 26.15 +58 50 47.1 t J04
2014-07-28 04:34:53 C 03 12 30.50 +59 15 54.2 t J04
2014-07-28 04:44:34 C 03 12 32.16 +59 16 04.4 t J04
2014-07-28 04:53:43 C 03 12 33.75 +59 16 14.2 t J04
2015-07-12 09:40:58 C 22 32 38.71 -05 45 19.1 o 691
2015-07-12 09:47:32 C 22 32 38.29 -05 45 16.9 o 691
2015-07-12 09:54:28 C 22 32 37.85 -05 45 15.2 o 691
2015-07-23 09:11:58 C 22 14 01.92 -04 42 46.3 o 291
2015-07-23 09:16:18 C 22 14 01.62 -04 42 46.4 o 291
2015-07-23 09:20:38 C 22 14 01.18 -04 42 45.1 o 291
2015-07-23 10:56:15 C 22 13 53.776 -04 42 23.89 L F51
2015-07-23 11:30:09 C 22 13 51.047 -04 42 16.99 L F51
2015-07-23 11:47:11 C 22 13 49.659 -04 42 13.51 L F51
2015-07-26 10:43:02 C 22 08 04.819 -04 28 03.02 L F51
2015-07-26 10:59:49 C 22 08 03.375 -04 27 59.79 L F51
2015-07-26 11:16:46 C 22 08 01.936 -04 27 56.71 L F51
2015-08-13 16:23:47 C 21 29 00.40 -03 26 17.4 q D29
2015-08-13 16:46:39 C 21 28 58.28 -03 26 14.1 q D29
2015-08-13 17:09:30 C 21 28 56.14 -03 26 11.5 q D29
2015-09-20 02:03:23 C 20 27 46.40 -03 00 12.0 u H21
2015-09-20 02:25:19 C 20 27 45.57 -03 00 12.3 u H21
2015-09-20 02:46:11 C 20 27 44.81 -03 00 12.8 u H21
2017-07-04 08:12:09 C 22 47 03.93 -01 17 59.7 u H21
2017-07-04 08:27:21 C 22 47 03.29 -01 17 54.5 u H21
2017-07-04 08:49:01 C 22 47 02.39 -01 17 46.7 u H21
2017-07-26 12:24:56 C 22 16 09.610 +01 23 55.09 L F51
2017-07-26 12:43:19 C 22 16 08.202 +01 23 59.42 L F51
2017-07-26 13:01:42 C 22 16 06.790 +01 24 03.69 L F51
2017-07-29 12:16:24 C 22 10 39.623 +01 39 36.55 L F51
2017-07-29 12:35:34 C 22 10 38.085 +01 39 40.59 L F51
2017-07-29 12:55:28 C 22 10 36.498 +01 39 44.60 L F51
2017-07-29 13:14:35 C 22 10 34.974 +01 39 48.54 L F51
2017-09-21 01:32:43 C 20 37 08.92 +01 57 32.6 u H21
2017-09-21 01:46:22 C 20 37 08.36 +01 57 31.5 u H21
2017-09-21 01:56:18 C 20 37 07.96 +01 57 30.8 u H21
2017-09-23 01:42:11 C 20 35 19.43 +01 53 15.0 u H21
2017-09-23 02:04:39 C 20 35 18.60 +01 53 13.1 u H21
2017-09-23 02:27:34 C 20 35 17.74 +01 53 10.9 u H21
2017-09-24 01:20:03 C 20 34 29.35 +01 51 09.8 u H21
2017-09-24 01:33:11 C 20 34 28.89 +01 51 08.7 u H21
2017-09-24 01:42:31 C 20 34 28.55 +01 51 07.8 u H21
2017-09-25 05:33:57 C 20 33 32.595 +01 48 43.12 L F51
2017-09-25 06:08:39 C 20 33 31.432 +01 48 40.40 L F51
2017-09-25 06:26:06 C 20 33 30.848 +01 48 38.82 L F51
2019-08-21 05:48:22 C 21 37 08.22 +08 10 04.2 V G96
2019-08-21 06:03:28 C 21 37 06.94 +08 10 04.7 V G96
2019-08-21 06:11:00 C 21 37 06.32 +08 10 04.5 V G96