2002 UB13

2002UB13, K02U13B, S7356

All data for this body: [vot]

MPC data
Name (number) 2002 UB13 (287356)
a 2.72463
e 0.22293
i / sin(i) 8.5724 / 0.14906
q 2.11724
Q 3.33202
ω 156.4006
Node 212.1633
m 236.8443
n 0.2192
Epoch 2460200.5
nobs 564
nopp 13
Years observed 2002-2023
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.723
ep 0.166
sin(ip) 0.155
Value Standard error
G 0.150
H 16.120
Mass
D 3.99 0.474
pV 0.047 0.0132
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7229 0.1662 0.1547 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.63 1.240 1.240 Masiero 2021PSJ.....2..162M NEATM
4.00 0.722 0.722 Masiero 2011ApJ...741...68M NEATM
4.10 0.730 0.730 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.038 0.0210 0.0210 Masiero 2012ApJ...759L...8M NEATM
0.052 0.0250 0.0470 Masiero 2021PSJ.....2..162M NEATM
0.053 0.0191 0.0191 Masiero 2011ApJ...741...68M 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
16.12 MPC-2023-12-04 MPC-2023-12-04 Phot