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
2016-09-20 21:07:50 C 18 57 32.22 -49 15 25.1 o K95
2016-09-20 21:20:19 C 18 57 33.02 -49 15 12.9 o K95
2017-07-29 13:29:12 C 00 05 10.959 +01 41 12.97 L F51
2017-07-29 13:47:36 C 00 05 10.571 +01 41 13.59 L F51
2017-07-29 14:06:00 C 00 05 10.182 +01 41 14.20 L F51
2017-07-29 14:24:16 C 00 05 09.793 +01 41 14.76 L F51
2017-07-30 12:53:54 C 00 04 41.720 +01 41 56.43 L F51
2017-07-30 13:08:13 C 00 04 41.403 +01 41 56.82 L F51
2017-07-30 13:22:30 C 00 04 41.089 +01 41 57.21 L F51
2017-07-30 13:36:51 C 00 04 40.774 +01 41 57.63 L F51
2017-08-16 10:16:41 C 23 53 27.300 +01 39 06.43 L F51
2017-08-16 10:33:09 C 23 53 26.733 +01 39 05.74 L F51
2017-08-16 11:06:05 C 23 53 25.595 +01 39 04.37 L F51
2017-08-27 16:20:28 C 23 43 25.96 +01 22 07.6 q D29
2017-08-27 16:40:49 C 23 43 25.12 +01 22 05.9 q D29
2017-08-29 21:34:04 C 23 41 17.14 +01 17 33.4 q 151
2017-08-29 21:49:20 C 23 41 16.47 +01 17 32.3 q 151
2017-09-02 10:22:04 C 23 37 46.28 +01 09 39.6 q G96
2017-09-02 10:28:07 C 23 37 46.02 +01 09 39.0 q G96
2017-09-02 10:35:41 C 23 37 45.82 +01 09 37.8 L T05
2017-09-02 10:46:40 C 23 37 45.32 +01 09 37.1 L T05
2017-09-02 10:51:36 C 23 37 45.03 +01 09 36.7 q G96
2017-09-02 10:57:38 C 23 37 44.77 +01 09 36.1 q G96
2017-09-02 10:57:38 C 23 37 44.90 +01 09 36.6 L T05
2017-09-02 11:08:36 C 23 37 44.41 +01 09 35.4 L T05
2017-09-03 04:02:40 C 23 37 01.89 +01 07 57.5 W34
2017-09-03 04:35:20 C 23 37 00.68 +01 07 52.7 W34
2017-09-03 05:04:09 C 23 36 59.44 +01 07 49.5 W34
2017-09-14 09:51:21 C 23 25 27.576 +00 38 07.59 L F51
2017-09-14 09:55:39 C 23 25 27.42 +00 38 07.2 L T05
2017-09-14 10:05:28 C 23 25 26.97 +00 38 05.8 L T05
2017-09-14 10:08:36 C 23 25 26.818 +00 38 05.59 L F51
2017-09-14 10:15:50 C 23 25 26.52 +00 38 04.7 L T05
2017-09-14 10:25:39 C 23 25 26.05 +00 38 03.3 L T05
2017-09-14 10:25:48 C 23 25 26.064 +00 38 03.58 L F51
2017-09-22 09:26:43 C 23 17 19.55 +00 15 02.7 L T05
2017-09-22 09:36:33 C 23 17 19.13 +00 15 02.0 L T05
2017-09-22 09:52:41 C 23 17 18.46 +00 14 59.9 L T05
2017-09-22 09:53:29 C 23 17 18.45 +00 14 59.5 L T05
2017-09-24 08:50:27 C 23 15 22.496 +00 09 20.14 L F51
2017-09-24 09:05:57 C 23 15 21.849 +00 09 18.28 L F51
2017-09-24 09:21:30 C 23 15 21.203 +00 09 16.40 L F51
2017-09-24 09:37:09 C 23 15 20.552 +00 09 14.52 L F51
2017-09-26 08:51:28 C 23 13 25.99 +00 03 35.5 L T05
2017-09-26 09:01:50 C 23 13 25.55 +00 03 34.5 L T05
2017-09-26 09:09:12 C 23 13 25.25 +00 03 33.8 L T05
2017-09-26 09:31:08 C 23 13 24.35 +00 03 31.6 L T05
2017-09-27 08:16:11 C 23 12 30.040 +00 00 49.91 L F51
2017-09-27 08:34:47 C 23 12 29.285 +00 00 47.69 L F51
2017-09-27 08:53:21 C 23 12 28.536 +00 00 45.46 L F51