2017 UY51

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4019936000
Semi-major axis (a)2.0384929000 AU
Inclination (i)34.83812000°
Long. of Asc. Node (Ω)50.82802000°
Arg. of Perihelion (ω)21.72432000°
Mean Anomaly (M)264.04333000°
Mean Motion (n)0.3386415800°/day
Perihelion dist (q)1.21903180 AU
Aphelion dist (Q)2.85795400 AU
Orbital Period2.91047450 yr
Physical Parameters
H (abs. magnitude)22.60
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.310″
Uncertainty6
Orbit TypeAmor
MOID0.249706 AU
Observations Used23
Oppositions1
Arc Total
First Observation Used
Last Observation Used2017-11-19
Observations (23)
Date Type RA Dec Mag Band Observatory
2017-10-30 12:20:17 C 04 21 53.795 -00 59 04.64 L F51
2017-10-30 12:56:36 C 04 21 50.519 -00 57 01.27 L F51
2017-10-30 13:14:46 C 04 21 48.900 -00 55 59.61 L F51
2017-10-31 12:15:40 C 04 19 50.30 +00 24 07.7 o 291
2017-10-31 12:19:52 C 04 19 49.92 +00 24 23.1 o 291
2017-10-31 12:24:02 C 04 19 49.56 +00 24 38.1 o 291
2017-11-12 05:59:55 C 03 42 35.44 +22 03 45.3 U I52
2017-11-12 06:03:16 C 03 42 34.79 +22 04 03.5 U I52
2017-11-12 06:06:37 C 03 42 34.14 +22 04 22.1 U I52
2017-11-12 06:09:58 C 03 42 33.51 +22 04 40.3 U I52
2017-11-12 08:07:58 C 03 42 10.69 +22 15 21.8 U H01
2017-11-12 08:12:12 C 03 42 09.88 +22 15 44.7 U H01
2017-11-12 08:23:20 C 03 42 07.74 +22 16 45.2 U H01
2017-11-12 08:34:27 C 03 42 05.59 +22 17 45.5 U H01
2017-11-13 02:05:21 C 03 38 48.54 +23 53 14.9 U J95
2017-11-13 02:15:21 C 03 38 46.57 +23 54 09.6 U J95
2017-11-13 02:26:59 C 03 38 44.30 +23 55 13.3 U J95
2017-11-13 04:45:18 C 03 38 20.07 +24 08 00.6 U I52
2017-11-13 04:46:41 C 03 38 19.83 +24 08 08.8 U I52
2017-11-13 04:48:04 C 03 38 19.55 +24 08 17.1 U I52
2017-11-19 06:18:16 C 03 06 03.39 +37 15 20.7 U I52
2017-11-19 06:20:48 C 03 06 02.64 +37 15 34.9 U I52
2017-11-19 06:25:52 C 03 06 01.31 +37 16 00.1 U I52