2005WR4

2010ND64, d9882, K05W04R, K10N64D

All data for this body: [vot]

MPC data
Name (number) 2005WR4 (399882)
Packed designation d9882
a 3.01024
e 0.30626
i / sin(i) 11.4048 / 0.19774
q 2.08833
Q 3.93215
ω 71.8405
Node 299.1971
m 66.1258
n 0.1887
Epoch 2459600.5
nobs 428
nopp 8
Years observed 2005-2022
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.008
ep 0.253
sin(ip) 0.236
Value Standard error
G 0.150
H 16.110
Mass
D 3.88 0.028
pV 0.057 0.0097
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0078 0.2531 0.2365 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.81 1.140 1.140 Masiero 2021PSJ.....2..162M NEATM
3.88 0.028 0.028 Masiero 2011ApJ...741...68M NEATM
4.84 1.530 1.530 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.033 0.0390 0.0390 Masiero 2012ApJ...759L...8M NEATM
0.046 0.0250 0.0540 Masiero 2021PSJ.....2..162M NEATM
0.059 0.0104 0.0104 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
16.11 MPC-2022-01-18 MPC-2022-01-18 Phot