2001 UR50

2001UR50, 1979 OU8, 1979OU8, C5118, J79O08U, K01U50R

All data for this body: [vot]

MPC data
Name (number) 2001 UR50 (125118)
a 2.34660
e 0.25345
i / sin(i) 4.3145 / 0.07523
q 1.75184
Q 2.94135
ω 160.2692
Node 186.1370
m 69.5090
n 0.2742
Epoch 2460200.5
nobs 648
nopp 18
Years observed 1979-2022
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent Erigone (163)
 
ap 2.347
ep 0.211
sin(ip) 0.079
Value Standard error
G 0.150
H 16.830
Mass
D 3.12 0.466
pV 0.035 0.0078
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
163 Erigone 406 Erigone -0.4900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3472 0.2110 0.0787 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.65 0.680 0.680 Masiero 2021PSJ.....2..162M NEATM
3.53 0.640 0.640 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.033 0.0081 0.0081 Masiero 2011ApJ...741...68M NEATM
0.058 0.0210 0.0330 Masiero 2021PSJ.....2..162M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
16.83 MPC-2023-12-04 MPC-2023-12-04 Phot