20826 (2000 UV13)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6365059543 ± 2.37e-09
Semi-major axis (a)2.4175909129 AU ± 1.36e-09
Inclination (i)31.93088981° ± 6.30e-07
Long. of Asc. Node (Ω)347.28594879° ± 1.53e-06
Arg. of Perihelion (ω)198.68809979° ± 9.73e-07
Mean Anomaly (M)198.24498182° ± 8.59e-07
Mean Motion (n)0.2622032402°/day ± 2.22e-10
Perihelion dist (q)0.87877990 AU ± 5.75e-09
Aphelion dist (Q)3.95640192 AU ± 6.15e-09
Orbital Period3.75901641 yr ± 3.18e-09
Physical Parameters
H (abs. magnitude)13.85
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.027″
Uncertainty0
Orbit TypeApollo
MOID0.092073 AU
Observations Used3297
Gaia Obs Used143
Oppositions47
Arc Total1953-2025
First Observation Used1953-10-01
Last Observation Used2025-12-16
Observations (4504)
Date Type RA Dec Mag Band Observatory
2003-10-09 22:13:05 C 00 55 10.42 +36 36 56.4 r 941
2003-10-09 22:14:44 C 00 55 10.34 +36 36 56.5 r 941
2003-10-09 22:16:21 C 00 55 10.25 +36 36 56.4 r 941
2003-10-09 22:18:00 C 00 55 10.18 +36 36 56.3 r 941
2005-05-04 08:13:26 C 23 06 42.82 -28 07 43.6 c 844
2005-05-04 08:36:03 C 23 06 43.84 -28 07 37.8 c 844
2005-05-04 08:53:00 C 23 06 44.70 -28 07 33.5 c 844
2005-05-08 18:21:47 C 23 11 37.01 -27 41 32.2 r E12
2005-05-08 18:30:55 C 23 11 37.40 -27 41 30.0 r E12
2005-05-08 18:40:07 C 23 11 37.79 -27 41 28.1 r E12
2005-05-08 18:49:27 C 23 11 38.23 -27 41 26.0 r E12
2005-07-17 14:32:53 C 23 19 03.90 -27 41 19.2 17.6 r E12
2005-07-17 14:41:46 C 23 19 03.54 -27 41 21.3 17.6 r E12
2005-07-17 14:50:23 C 23 19 03.14 -27 41 22.8 17.5 r E12
2005-07-17 14:59:34 C 23 19 02.74 -27 41 24.6 17.7 r E12
2005-07-26 10:53:49 C 23 08 44.06 -28 19 13.8 17.5 o 644
2005-07-26 11:10:17 C 23 08 43.13 -28 19 16.6 17.5 o 644
2005-07-26 11:26:38 C 23 08 42.23 -28 19 19.5 17.4 o 644
2005-08-10 11:40:17 C 22 46 27.40 -29 09 10.3 r E12
2005-08-10 11:56:16 C 22 46 26.32 -29 09 11.8 r E12
2005-08-10 12:12:33 C 22 46 25.17 -29 09 13.3 r E12
2005-08-10 12:28:59 C 22 46 24.09 -29 09 14.9 r E12
2005-08-28 12:14:09 C 22 17 03.69 -29 14 31.7 r E12
2005-08-28 12:27:17 C 22 17 02.79 -29 14 30.8 r E12
2005-08-28 12:40:40 C 22 17 01.93 -29 14 29.9 r E12
2005-08-28 12:54:27 C 22 17 00.99 -29 14 28.8 r E12
2005-09-08 14:19:14 C 22 00 55.83 -28 42 20.5 r E12
2005-09-08 14:33:27 C 22 00 55.00 -28 42 18.0 r E12
2005-09-08 14:47:30 C 22 00 54.21 -28 42 15.8 r E12
2005-09-08 15:01:53 C 22 00 53.42 -28 42 13.3 r E12
2005-09-23 15:01:23 C 21 44 26.05 -27 24 04.3 r E12
2005-09-23 15:20:38 C 21 44 25.40 -27 23 59.4 r E12
2005-09-23 15:39:50 C 21 44 24.61 -27 23 54.3 r E12
2005-09-23 15:59:05 C 21 44 23.96 -27 23 48.8 r E12
2005-09-26 03:47:45 C 21 42 21.53 -27 08 08.1 18.4 c 704
2005-09-26 04:03:07 C 21 42 20.99 -27 08 03.9 19.1 c 704
2005-09-26 04:18:26 C 21 42 20.52 -27 07 59.1 19.0 c 704
2005-09-26 04:34:09 C 21 42 19.96 -27 07 55.3 18.7 c 704
2005-09-26 04:49:29 C 21 42 19.47 -27 07 50.9 18.8 c 704
2005-10-04 02:36:32 C 21 37 09.79 -26 14 11.5 o 644
2005-10-04 03:07:04 C 21 37 09.10 -26 14 02.5 o 644
2005-10-04 03:43:25 C 21 37 08.27 -26 13 51.8 o 644
2005-11-13 03:10:49 C 21 36 56.20 -21 04 58.2 o 644
2005-11-13 03:41:07 C 21 36 56.72 -21 04 48.0 o 644
2005-11-13 04:11:28 C 21 36 57.23 -21 04 37.7 o 644
2006-08-29 07:24:16 C 00 11 57.19 +11 43 00.8 r 703
2006-08-29 07:32:50 C 00 11 56.94 +11 42 59.9 r 703
2006-08-29 07:41:21 C 00 11 56.61 +11 42 59.2 r 703
2006-08-29 07:49:56 C 00 11 56.25 +11 43 01.1 r 703
2006-09-17 07:40:18 C 23 54 13.50 +11 14 32.1 r 703