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
2018-10-16 11:23:32 C 00 26 30.19 +30 33 14.9 U T05
2018-10-16 11:33:06 C 00 26 29.62 +30 33 13.4 U T05
2018-10-18 06:49:15 C 00 24 24.132 +30 25 28.28 U F52
2018-10-18 07:08:19 C 00 24 23.216 +30 25 24.60 U F52
2018-10-18 07:27:25 C 00 24 22.282 +30 25 21.21 U F52
2018-10-18 07:46:36 C 00 24 21.340 +30 25 17.74 U F52
2018-10-28 06:28:37 C 00 13 27.91 +29 33 49.6 V 703
2018-10-28 06:51:24 C 00 13 26.72 +29 33 49.3 V 703
2018-10-29 05:34:05 C 00 12 29.26 +29 28 13.1 V G96
2018-10-29 05:42:11 C 00 12 28.92 +29 28 11.0 V G96
2018-10-29 05:50:15 C 00 12 28.56 +29 28 09.3 V G96
2018-10-29 05:58:19 C 00 12 28.23 +29 28 07.2 V G96
2018-11-01 09:34:49 C 00 09 23.37 +29 09 06.4 U T05
2018-11-01 09:49:30 C 00 09 22.78 +29 09 02.7 U T05
2018-11-01 10:04:16 C 00 09 22.23 +29 08 59.7 U T05
2018-11-01 10:19:43 C 00 09 21.54 +29 08 55.6 U T05
2018-11-03 15:38:03 C 00 07 18.27 +28 55 01.9 q D29
2018-11-03 15:58:25 C 00 07 17.47 +28 54 56.7 q D29
2018-11-03 16:18:46 C 00 07 16.72 +28 54 50.9 q D29
2018-11-10 09:03:05 C 00 01 43.250 +28 11 32.90 U F52
2018-11-10 09:17:34 C 00 01 42.779 +28 11 28.87 U F52
2018-11-10 09:32:03 C 00 01 42.316 +28 11 24.80 U F52
2018-11-10 09:46:29 C 00 01 41.847 +28 11 20.79 U F52
2018-12-12 06:21:31 C 23 50 04.544 +25 07 20.75 U F51
2018-12-12 06:37:22 C 23 50 04.544 +25 07 17.74 U F51
2018-12-12 06:53:09 C 23 50 04.551 +25 07 15.12 U F51
2018-12-12 07:08:56 C 23 50 04.551 +25 07 12.08 U F51
2019-07-20 11:15:58 C 04 57 45.85 +46 24 34.3 U I41
2019-07-20 11:17:59 C 04 57 46.08 +46 24 35.1 U I41
2019-07-20 11:19:59 C 04 57 46.30 +46 24 35.5 U I41
2019-07-20 11:23:59 C 04 57 46.75 +46 24 36.6 U I41
2019-09-02 14:14:47 C 07 18 33.63 +49 33 45.9 V T05
2019-09-02 14:19:26 C 07 18 34.31 +49 33 46.0 V T05
2019-09-02 14:28:02 C 07 18 35.62 +49 33 46.0 V T05
2019-09-02 14:43:33 C 07 18 37.97 +49 33 46.2 V T05
2019-09-13 11:17:13 C 07 59 13.85 +49 10 46.3 U I41
2019-09-13 12:11:34 C 07 59 22.47 +49 10 37.9 U I41
2019-09-14 12:18:42 C 08 03 13.26 +49 06 29.5 U I41
2019-09-14 12:19:21 C 08 03 13.37 +49 06 29.5 U I41
2019-09-28 11:50:16 C 08 57 46.72 +47 28 18.9 V 703
2019-09-28 11:56:55 C 08 57 47.78 +47 28 16.1 V 703
2019-09-28 12:03:33 C 08 57 48.89 +47 28 13.3 V 703
2019-09-28 12:10:12 C 08 57 49.95 +47 28 10.9 V 703
2019-10-01 11:52:11 C 09 09 38.47 +46 56 28.2 V 703
2019-10-01 11:58:15 C 09 09 39.49 +46 56 25.3 V 703
2019-10-01 12:04:18 C 09 09 40.46 +46 56 22.4 V 703
2019-10-01 12:10:22 C 09 09 41.46 +46 56 19.9 V 703
2019-10-07 11:46:11 C 09 33 21.07 +45 40 13.9 V 703
2019-10-07 11:53:51 C 09 33 22.32 +45 40 09.3 V 703
2019-10-07 12:01:31 C 09 33 23.60 +45 40 04.9 V 703