515446 (2013 UG5)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2883349183 ± 3.86e-08
Semi-major axis (a)1.5575807011 AU ± 9.22e-09
Inclination (i)23.33204279° ± 7.11e-06
Long. of Asc. Node (Ω)37.65677128° ± 4.20e-06
Arg. of Perihelion (ω)79.92726096° ± 1.04e-05
Mean Anomaly (M)18.43838693° ± 1.60e-05
Mean Motion (n)0.5070332496°/day ± 4.50e-09
Perihelion dist (q)1.10847580 AU ± 6.04e-08
Aphelion dist (Q)2.00668561 AU ± 6.12e-08
Orbital Period1.94390858 yr ± 1.73e-08
Physical Parameters
H (abs. magnitude)20.39
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.242″
Uncertainty0
Orbit TypeAmor
MOID0.298777 AU
Observations Used208
Oppositions3
Arc Total2013-2020
First Observation Used2013-10-25
Last Observation Used2020-05-26
Observations (213)
Date Type RA Dec Mag Band Observatory
2015-11-03 09:35:44 C 03 41 49.03 +32 58 04.5 R G45
2015-11-03 09:36:54 C 03 41 48.91 +32 58 07.9 R G45
2015-11-03 09:44:46 C 03 41 48.07 +32 58 29.7 R G45
2015-11-03 09:45:56 C 03 41 47.98 +32 58 32.8 R G45
2015-11-07 09:52:59 C 03 31 03.00 +37 38 05.4 q 703
2015-11-07 10:00:55 C 03 31 01.97 +37 38 29.3 q 703
2015-11-07 10:08:54 C 03 31 00.92 +37 38 52.4 q 703
2015-11-07 10:16:52 C 03 30 59.85 +37 39 16.5 q 703
2015-11-08 07:43:38 C 03 28 12.18 +38 43 24.0 q H45
2015-11-08 07:45:57 C 03 28 11.81 +38 43 31.8 q H45
2015-11-08 08:04:06 C 03 28 09.21 +38 44 25.1 q H45
2015-11-08 08:05:42 C 03 28 09.04 +38 44 30.0 q H45
2015-11-08 08:07:16 C 03 28 08.75 +38 44 35.2 q H45
2015-11-08 08:09:19 C 03 28 08.54 +38 44 40.8 q H45
2015-11-09 08:49:11 C 03 24 42.55 +39 58 51.7 q H45
2015-11-09 08:55:28 C 03 24 41.63 +39 59 11.1 q H45
2015-11-09 08:57:00 C 03 24 41.33 +39 59 15.8 q H45
2015-11-09 08:58:12 C 03 24 41.16 +39 59 18.6 q H45
2015-11-09 09:00:38 C 03 24 40.78 +39 59 26.4 q H45
2015-11-09 09:02:05 C 03 24 40.61 +39 59 30.6 q H45
2015-11-13 09:00:42 C 03 09 12.88 +44 49 03.9 q G96
2015-11-13 09:04:13 C 03 09 12.23 +44 49 14.3 q G96
2015-11-13 09:07:43 C 03 09 11.56 +44 49 24.7 q G96
2015-12-10 20:01:31 C 00 08 00.592 +65 24 57.05 t Z19
2015-12-10 20:04:00 C 00 07 59.870 +65 24 58.50 t Z19
2015-12-10 20:06:01 C 00 07 59.272 +65 24 59.74 t Z19
2015-12-10 20:08:28 C 00 07 58.557 +65 25 01.15 t Z19
2016-05-04 05:01:32 C 11 03 02.31 +23 55 48.5 q G96
2016-05-04 05:08:46 C 11 03 02.64 +23 55 32.2 q G96
2016-05-04 05:16:01 C 11 03 02.93 +23 55 15.7 q G96
2016-05-04 05:24:06 C 11 03 03.31 +23 54 57.9 q G96
2016-05-06 07:23:35 C 11 05 27.616 +22 06 04.57 L F51
2016-05-06 07:57:43 C 11 05 29.130 +22 04 51.20 L F51
2016-05-06 08:14:50 C 11 05 29.885 +22 04 14.45 L F51
2017-11-16 11:51:26 C 09 15 00.81 +56 16 43.2 U I52
2017-11-16 11:53:13 C 09 15 01.46 +56 16 45.6 U I52
2017-11-16 12:00:33 C 09 15 04.00 +56 16 56.7 U I52
2017-11-16 12:02:21 C 09 15 04.62 +56 16 59.3 U I52
2018-03-08 12:51:59 C 15 20 12.434 +39 40 20.01 U F51
2018-03-08 13:09:10 C 15 20 10.676 +39 40 10.09 U F51
2018-03-08 13:26:20 C 15 20 08.925 +39 40 00.21 U F51
2018-03-08 13:43:33 C 15 20 07.170 +39 39 49.81 U F51
2018-03-09 12:15:28 C 15 17 55.22 +39 25 51.8 U G96
2018-03-09 12:23:30 C 15 17 54.34 +39 25 47.4 U G96
2018-03-09 12:40:50 C 15 17 52.53 +39 25 36.1 U G96
2018-03-09 12:48:07 C 15 17 51.74 +39 25 31.4 U G96
2018-04-10 06:58:23 C 13 31 30.71 +22 49 29.2 U G96
2018-04-10 07:05:50 C 13 31 29.61 +22 49 14.4 U G96
2018-04-10 07:13:16 C 13 31 28.55 +22 48 59.8 U G96
2018-04-10 07:20:41 C 13 31 27.47 +22 48 45.1 U G96