2017 UR52

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.9963152277 ± 7.61e-04
Semi-major axis (a)342.5201836952 AU ± 7.08e+01
Inclination (i)108.25888093° ± 6.59e-03
Long. of Asc. Node (Ω)219.79783117° ± 2.22e-04
Arg. of Perihelion (ω)151.40426974° ± 1.18e-02
Mean Anomaly (M)0.46192174° ± 1.43e-01
Mean Motion (n)0.0001554830°/day ± 4.82e-05
Perihelion dist (q)1.26210888 AU ± 3.69e-01
Aphelion dist (Q)683.77825851 AU ± 1.41e+02
Orbital Period6339.12407706 yr ± 1.96e+03
Physical Parameters
H (abs. magnitude)21.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.373″
Uncertainty3
Orbit TypeAmor
MOID0.337225 AU
Observations Used63
Oppositions1
Arc Total2017-2017
First Observation Used2017-10-29
Last Observation Used2017-11-24
Observations (63)
Date Type RA Dec Mag Band Observatory
2017-11-10 06:29:37 C 01 21 12.73 -10 56 36.9 o 926
2017-11-10 06:36:38 C 01 21 10.96 -10 57 21.5 o 926
2017-11-10 06:43:37 C 01 21 09.05 -10 58 05.7 o 926
2017-11-11 11:27:03 C 01 14 08.64 -13 49 15.6 U Q63
2017-11-11 11:33:17 C 01 14 07.15 -13 49 50.2 U Q63
2017-11-12 03:57:05 C 01 10 25.87 -15 18 39.9 o 291
2017-11-12 04:02:53 C 01 10 24.58 -15 19 09.9 o 291
2017-11-12 04:08:42 C 01 10 23.32 -15 19 40.1 o 291
2017-11-13 01:32:32 C 01 05 53.25 -17 05 31.8 U W87
2017-11-13 01:45:48 C 01 05 50.53 -17 06 34.8 U W87
2017-11-24 06:39:49 C 00 30 39.366 -29 45 24.86 U 568
2017-11-24 06:41:30 C 00 30 39.190 -29 45 27.70 U 568
2017-11-24 06:43:39 C 00 30 39.029 -29 45 30.88 U 568