2011YA22

2005UG360, 2010OS47, K05Ua0G, K10O47S, K11Y22A, V6639

All data for this body: [vot]

MPC data
Name (number) 2011YA22 (316639)
Packed designation V6639
a 3.08112
e 0.12047
i / sin(i) 9.0660 / 0.15757
q 2.70993
Q 3.45232
ω 258.6395
Node 257.2586
m 268.1100
n 0.1822
Epoch 2459600.5
nobs 210
nopp 11
Years observed 2005-2021
rms 0.85
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.084
ep 0.143
sin(ip) 0.182
Value Standard error
G 0.150
H 15.940
Mass
D 4.67 1.204
pV 0.022 0.0077
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0842 0.1426 0.1817 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.67 1.204 1.204 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.022 0.0077 0.0077 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
15.94 MPC-2022-01-18 MPC-2022-01-18 Phot