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
2015-11-11 08:55:50 C 05 56 18.87 +02 57 34.5 u H21
2015-11-11 08:57:54 C 05 56 19.19 +02 57 33.4 u H21
2015-11-11 08:59:58 C 05 56 19.51 +02 57 32.5 u H21
2015-11-11 09:02:02 C 05 56 19.83 +02 57 31.1 u H21
2015-11-11 09:04:06 C 05 56 20.16 +02 57 29.8 u H21
2015-11-11 09:06:10 C 05 56 20.48 +02 57 28.8 u H21
2015-11-11 09:08:14 C 05 56 20.79 +02 57 27.4 u H21
2015-11-11 09:12:22 C 05 56 21.44 +02 57 25.3 u H21
2015-11-11 09:14:27 C 05 56 21.77 +02 57 23.7 u H21
2015-11-11 09:16:31 C 05 56 22.08 +02 57 22.8 u H21
2015-11-11 09:18:34 C 05 56 22.40 +02 57 21.3 u H21
2015-11-11 09:20:39 C 05 56 22.73 +02 57 20.3 u H21
2015-11-11 09:22:43 C 05 56 23.05 +02 57 19.2 u H21
2015-11-11 09:24:46 C 05 56 23.37 +02 57 18.0 u H21
2015-11-11 09:26:50 C 05 56 23.70 +02 57 16.9 u H21
2015-11-11 09:28:54 C 05 56 24.01 +02 57 15.3 u H21
2015-11-11 09:31:10 C 05 56 24.38 +02 57 14.2 u H21
2015-11-11 23:02:37 C 05 58 59.63 +02 48 49.7 16.4 q K90
2015-11-11 23:04:43 C 05 59 00.00 +02 48 48.4 16.5 q K90
2015-11-12 01:11:45 C 05 59 23.06 +02 47 25.7 16.5 q K90
2015-11-12 01:17:15 C 05 59 24.02 +02 47 21.2 16.6 q K90
2015-11-12 02:47:43 C 05 59 40.66 +02 46 21.5 16.6 q K90
2015-11-12 02:52:07 C 05 59 41.48 +02 46 18.6 16.6 q K90
2015-11-12 03:29:00 C 05 59 48.41 +02 45 53.3 16.6 q K90
2015-11-12 03:32:04 C 05 59 48.99 +02 45 51.5 16.6 q K90
2015-11-12 04:03:58 C 05 59 55.06 +02 45 29.4 16.6 q K90
2015-11-12 04:07:03 C 05 59 55.73 +02 45 27.6 16.5 q K90
2015-11-12 09:27:32 C 06 01 06.20 +02 41 58.3 q H45
2015-11-12 09:28:37 C 06 01 06.43 +02 41 57.6 q H45
2015-11-12 09:29:51 C 06 01 06.64 +02 41 56.9 q H45
2015-11-12 09:31:52 C 06 01 07.04 +02 41 55.4 q H45
2015-11-12 09:32:57 C 06 01 07.25 +02 41 54.6 q H45
2015-11-12 09:33:56 C 06 01 07.44 +02 41 53.8 q H45
2015-11-12 22:14:40 C 06 04 09.55 +02 32 03.2 16.2 q K90
2015-11-12 23:32:38 C 06 04 27.63 +02 31 00.6 16.4 q K90
2015-11-12 23:34:41 C 06 04 28.24 +02 30 59.1 16.5 q K90
2015-11-13 01:38:36 C 06 04 56.94 +02 29 16.7 16.2 q K90
2015-11-13 02:21:20 C 06 05 07.03 +02 28 40.8 16.4 q K90
2015-11-13 02:25:28 C 06 05 08.00 +02 28 37.2 16.3 q K90
2015-11-13 02:32:21 C 06 05 09.69 +02 28 31.7 16.3 q K90
2015-11-13 02:36:29 C 06 05 10.64 +02 28 28.0 16.3 q K90
2015-11-13 02:59:17 C 06 05 16.10 +02 28 08.7 16.2 q K90
2015-11-13 03:17:08 C 06 05 20.36 +02 27 53.0 16.2 q K90
2015-11-13 03:54:27 C 06 05 29.40 +02 27 21.0 16.4 q K90
2015-11-13 05:22:19 C 06 05 59.50 +02 28 21.5 t W86
2015-11-13 05:35:30 C 06 06 02.72 +02 28 10.4 t W86
2015-11-13 05:52:37 C 06 06 06.88 +02 27 55.9 t W86
2015-11-13 06:05:48 C 06 06 10.10 +02 27 44.6 t W86
2015-11-13 06:28:21 C 06 06 15.59 +02 27 25.2 t W86
2015-11-13 06:48:08 C 06 06 20.42 +02 27 08.1 t W86
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)