2009WU81

K09W81U, R9288

All data for this body: [vot]

MPC data
Name (number) 2009WU81 (279288)
Packed designation R9288
a 2.43740
e 0.16130
i / sin(i) 9.1854 / 0.15963
q 2.04425
Q 2.83055
ω 322.0540
Node 151.4621
m 32.8686
n 0.2590
Epoch 2459600.5
nobs 258
nopp 12
Years observed 1999-2022
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent Klio (84)
 
ap 2.438
ep 0.188
sin(ip) 0.152
Value Standard error
G 0.150
H 17.260
Mass
D 2.58 0.108
pV 0.038 0.0040
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
84 Klio 413 Klio 0.4200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4377 0.1879 0.1522 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.58 0.108 0.108 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.038 0.0040 0.0040 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
17.26 MPC-2022-01-18 MPC-2022-01-18 Phot