2016 UY56

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4462460000
Semi-major axis (a)1.3257250000 AU
Inclination (i)0.89780000°
Long. of Asc. Node (Ω)244.61333000°
Arg. of Perihelion (ω)250.54767000°
Mean Anomaly (M)289.84423000°
Mean Motion (n)0.6456897400°/day
Perihelion dist (q)0.73412550 AU
Aphelion dist (Q)1.91732450 AU
Orbital Period1.52644150 yr
Physical Parameters
H (abs. magnitude)23.94
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.850″
Uncertainty7
Orbit TypeApollo
MOID0.002729 AU
Observations Used119
Radar Obs Used9
Oppositions1
Arc Total
First Observation Used
Last Observation Used2016-11-18
Observations (123)
Date Type RA Dec Mag Band Observatory
2016-11-15 19:20:44 C 23 57 31.76 +08 06 10.1 c A53
2016-11-15 19:30:58 C 23 57 12.15 +08 04 28.2 c A53
2016-11-15 19:41:18 C 23 56 52.27 +08 02 44.9 c A53
2016-11-15 20:10:55 C 23 55 54.96 +07 57 53.8 q 160
2016-11-15 20:12:57 C 23 55 50.99 +07 57 33.5 q 160
2016-11-15 20:14:59 C 23 55 47.07 +07 57 12.8 q 160
2016-11-16 00:02:18 C 23 48 42.95 +07 17 50.4 q W25
2016-11-16 00:20:57 C 23 48 04.74 +07 14 30.5 q W25
2016-11-16 02:39:58 C 23 43 15.97 +06 49 06.4 q H45
2016-11-16 02:40:43 C 23 43 14.40 +06 48 58.2 q H45
2016-11-16 02:41:17 C 23 43 13.19 +06 48 50.9 q H45
2016-11-16 02:42:27 C 23 43 10.67 +06 48 37.9 q H45
2016-11-16 02:44:19 C 23 43 06.64 +06 48 16.6 q H45
2016-11-16 02:45:29 C 23 43 04.20 +06 48 03.7 q H45
2016-11-16 02:46:20 C 23 43 02.39 +06 47 53.1 q H45
2016-11-16 02:51:37 C 23 42 51.07 +06 46 53.2 q H45
2016-11-16 02:52:09 C 23 42 50.06 +06 46 47.8 q H45
2016-11-18 01:52:37 C 21 33 49.29 -05 43 19.3 o 926
2016-11-18 01:54:00 C 21 33 44.53 -05 43 45.1 o 926
2016-11-18 01:55:24 C 21 33 39.76 -05 44 11.5 o 926
2016-11-18 01:56:47 C 21 33 34.96 -05 44 37.4 o 926
2016-11-18 01:58:11 C 21 33 30.12 -05 45 04.0 o 926
2016-11-18 01:59:37 C 21 33 25.28 -05 45 30.4 o 926
Radar Observations (9)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2016-11-15 06:20:00 492573.669 3 Hz 8560 -14 -14
2016-11-15 06:30:00 491183.954 1 Hz 8560 -14 -14
2016-11-15 07:00:00 27405135.316 10 us 8560 -14 -14
2016-11-15 07:10:00 27371040.164 1 us 8560 -14 -14
2016-11-15 07:20:00 27337030.461 0.125 us 8560 -14 -14
2016-11-17 05:20:00 228379.985 0.3 Hz 8560 -14 -14
2016-11-17 05:30:00 19741676.94 2 us 8560 -14 -14
2016-11-17 05:40:00 19725898.51 0.25 us 8560 -14 -14
2016-11-19 02:00:00 19258328.364 1 us 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m)