413577 (2005 UL5)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5697177086 ± 3.04e-08
Semi-major axis (a)0.9362153152 AU ± 2.62e-09
Inclination (i)14.32034173° ± 3.11e-06
Long. of Asc. Node (Ω)58.86117206° ± 1.49e-06
Arg. of Perihelion (ω)127.79854425° ± 2.28e-06
Mean Anomaly (M)312.82029844° ± 1.09e-05
Mean Motion (n)1.0880495263°/day ± 4.57e-09
Perihelion dist (q)0.40283687 AU ± 2.85e-08
Aphelion dist (Q)1.46959376 AU ± 2.88e-08
Orbital Period0.90586527 yr ± 3.81e-09
NGA Modelr2
A2-4.93716741e-14 ± 3.08e-15 AU/d²
Physical Parameters
H (abs. magnitude)20.34
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.250″
Uncertainty0
Orbit TypeAten
MOID0.005977 AU
Observations Used371
Radar Obs Used6
Oppositions1
Arc Total2005-2025
First Observation Used2005-10-27
Last Observation Used2025-10-01
Observations (416)
Date Type RA Dec Mag Band Observatory
2015-11-05 07:44:43 C 05 40 00.52 +03 53 33.8 u H15
2015-11-06 00:00:09 C 05 41 16.81 +03 49 59.5 q K91
2015-11-06 00:02:17 C 05 41 16.97 +03 49 58.5 q K91
2015-11-06 00:04:24 C 05 41 17.10 +03 49 58.3 q K91
2015-11-06 00:06:31 C 05 41 17.23 +03 49 58.1 q K91
2015-11-06 01:26:27 C 05 41 24.72 +03 48 38.2 q G40
2015-11-06 02:58:01 C 05 41 31.03 +03 48 12.2 q G40
2015-11-06 05:42:05 C 05 41 45.31 +03 48 18.9 q W85
2015-11-06 05:52:41 C 05 41 46.05 +03 48 15.8 q W85
2015-11-06 06:03:18 C 05 41 46.79 +03 48 12.8 q W85
2015-11-06 06:13:54 C 05 41 47.53 +03 48 09.7 q W85
2015-11-06 06:24:32 C 05 41 48.27 +03 48 06.6 q W85
2015-11-06 06:35:08 C 05 41 49.01 +03 48 03.6 q W85
2015-11-06 06:45:47 C 05 41 49.75 +03 48 00.5 q W85
2015-11-06 06:56:23 C 05 41 50.49 +03 47 57.4 q W85
2015-11-06 07:07:00 C 05 41 51.22 +03 47 54.2 q W85
2015-11-06 07:17:37 C 05 41 51.96 +03 47 51.2 q W85
2015-11-06 11:36:41 C 05 42 12.42 +03 45 34.6 q 703
2015-11-06 11:43:14 C 05 42 12.93 +03 45 32.7 q 703
2015-11-06 11:49:47 C 05 42 13.40 +03 45 30.7 q 703
2015-11-06 11:56:20 C 05 42 13.87 +03 45 28.8 q 703
2015-11-07 02:26:25 C 05 43 33.46 +03 41 02.5 q G40
2015-11-07 02:46:25 C 05 43 34.98 +03 40 56.0 q G40
2015-11-07 04:31:29 C 05 43 46.10 +03 41 20.4 t W86
2015-11-07 04:44:47 C 05 43 47.17 +03 41 16.3 t W86
2015-11-07 04:58:03 C 05 43 48.25 +03 41 12.2 t W86
2015-11-07 05:11:27 C 05 43 49.30 +03 41 08.1 t W86
2015-11-07 05:24:46 C 05 43 50.36 +03 41 03.9 t W86
2015-11-07 05:38:06 C 05 43 51.42 +03 40 59.7 t W86
2015-11-07 05:49:13 C 05 43 52.28 +03 40 56.3 t W86
2015-11-08 09:52:12 C 05 46 38.45 +03 30 11.3 R G45
2015-11-08 09:59:17 C 05 46 39.09 +03 30 08.7 R G45
2015-11-08 10:16:13 C 05 46 40.63 +03 30 02.4 R G45
2015-11-10 09:56:19 C 05 52 38.47 +03 09 53.3 R G45
2015-11-10 10:01:54 C 05 52 39.17 +03 09 50.4 R G45
2015-11-10 10:11:45 C 05 52 40.45 +03 09 45.8 R G45
2015-11-10 10:16:07 C 05 52 40.98 +03 09 43.9 R G45
2015-11-11 07:46:33 C 05 56 08.17 +02 58 14.8 u H21
2015-11-11 07:49:32 C 05 56 08.63 +02 58 13.2 u H21
2015-11-11 07:52:03 C 05 56 09.01 +02 58 11.6 u H21
2015-11-11 07:55:15 C 05 56 09.50 +02 58 09.8 u H21
2015-11-11 07:58:04 C 05 56 09.94 +02 58 08.3 u H21
2015-11-11 08:00:34 C 05 56 10.32 +02 58 07.0 u H21
2015-11-11 08:03:04 C 05 56 10.71 +02 58 05.4 u H21
2015-11-11 08:05:35 C 05 56 11.10 +02 58 04.0 u H21
2015-11-11 08:08:05 C 05 56 11.48 +02 58 02.5 u H21
2015-11-11 08:10:40 C 05 56 11.88 +02 58 01.1 u H21
2015-11-11 08:19:44 C 05 56 13.27 +02 57 55.9 u H21
2015-11-11 08:51:42 C 05 56 18.23 +02 57 37.0 u H21
2015-11-11 08:53:46 C 05 56 18.55 +02 57 35.9 u H21
Radar Observations (6)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2015-11-16 07:52:00 44738837.22 4 us 2380 -1 -1
2015-11-20 12:30:00 -245619.181 0.4 Hz 8560 -14 -14
2015-11-20 12:50:00 15731437.3 3 us 8560 -14 -14
2015-11-21 14:40:00 -763127.436 0.4 Hz 8560 -14 -14
2015-11-21 14:50:00 21939787 3 us 8560 -14 -14
2015-11-21 15:10:00 22047423.55 0.75 us 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m) -1 Arecibo (305-m, 1963–2020)