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
2020-08-05 05:04:13 s 1 -14255.384 0 +388471.54 1760.0 C57
2020-08-05 05:14:13 S 22 24 24.586 -40 53 14.35 V C57
2020-08-05 05:14:13 s 1 -14598.243 0 +388566.62 380.0 C57
2020-08-05 05:24:13 S 22 24 23.789 -40 53 13.31 V C57
2020-08-05 05:24:13 s 1 -14941.082 0 +388660.77 9030.0 C57
2020-08-05 05:34:13 S 22 24 22.680 -40 53 15.29 V C57
2020-08-05 05:34:13 s 1 -15283.900 0 +388753.97 7710.0 C57
2020-08-05 05:44:13 S 22 24 22.111 -40 53 15.61 V C57
2020-08-05 05:44:13 s 1 -15626.695 0 +388846.22 6410.0 C57
2020-08-05 05:54:13 S 22 24 21.118 -40 53 14.21 V C57
2020-08-05 05:54:13 s 1 -15969.468 0 +388937.53 5140.0 C57
2020-08-05 06:04:13 S 22 24 20.095 -40 53 14.06 V C57
2020-08-05 06:04:13 s 1 -16312.217 0 +389027.90 3900.0 C57
2020-08-05 06:14:13 S 22 24 19.102 -40 53 11.33 V C57
2020-08-05 06:14:13 s 1 -16654.941 0 +389117.32 2690.0 C57
2020-08-05 06:24:13 S 22 24 18.185 -40 53 15.32 V C57
2020-08-05 06:24:13 s 1 -16997.640 0 +389205.81 1500.0 C57
2020-08-05 06:34:13 S 22 24 17.280 -40 53 12.98 V C57
2020-08-05 06:34:13 s 1 -17340.313 0 +389293.35 340.0 C57
2020-08-05 06:44:13 S 22 24 16.226 -40 53 11.15 V C57
2020-08-05 06:44:13 s 1 -17682.959 0 +389379.95 9210.0 C57
2020-08-05 06:54:13 S 22 24 15.509 -40 53 10.79 V C57
2020-08-05 06:54:13 s 1 -18025.577 0 +389465.62 8100.0 C57
2020-08-05 07:04:13 S 22 24 14.724 -40 53 12.95 V C57
2020-08-05 07:04:13 s 1 -18368.167 0 +389550.34 7020.0 C57
2020-08-05 07:14:13 S 22 24 13.622 -40 53 12.77 V C57
2020-08-05 07:14:13 s 1 -18710.727 0 +389634.12 5970.0 C57
2020-08-05 07:24:13 S 22 24 12.871 -40 53 08.02 V C57
2020-08-05 07:24:13 s 1 -19053.258 0 +389716.97 4940.0 C57
2020-08-05 07:34:13 S 22 24 11.669 -40 53 10.36 V C57
2020-08-05 07:34:13 s 1 -19395.758 0 +389798.88 3940.0 C57
2020-08-05 07:44:13 S 22 24 10.891 -40 53 10.93 V C57
2020-08-05 07:44:13 s 1 -19738.225 0 +389879.85 2960.0 C57
2020-08-05 07:54:13 S 22 24 10.118 -40 53 12.12 V C57
2020-08-05 07:54:13 s 1 -20080.661 0 +389959.88 2010.0 C57
2020-08-05 08:14:13 S 22 24 07.994 -40 53 09.49 V C57
2020-08-05 08:14:13 s 1 -20765.432 0 +390117.13 190.0 C57
2020-08-05 08:24:13 S 22 24 07.195 -40 53 10.43 V C57
2020-08-05 08:24:13 s 1 -21107.765 0 +390194.36 9320.0 C57
2020-08-05 08:34:13 S 22 24 06.271 -40 53 11.94 V C57
2020-08-05 08:34:13 s 1 -21450.063 0 +390270.65 8470.0 C57
2020-08-05 08:44:13 S 22 24 05.465 -40 53 08.99 V C57
2020-08-05 08:44:13 s 1 -21792.325 0 +390346.00 7650.0 C57
2020-08-05 08:54:13 S 22 24 04.512 -40 53 07.58 V C57
2020-08-05 08:54:13 s 1 -22134.549 0 +390420.43 6850.0 C57
2020-08-05 09:04:13 S 22 24 03.264 -40 53 09.46 V C57
2020-08-05 09:04:13 s 1 -22476.736 0 +390493.91 6080.0 C57
2020-08-05 09:14:13 S 22 24 02.616 -40 53 07.87 V C57
2020-08-05 09:14:13 s 1 -22818.884 0 +390566.47 5330.0 C57
2020-08-05 09:24:13 S 22 24 01.685 -40 53 10.14 V C57