Ustinov

17283, 1997 WW22, 1997WW22, 1998 YK5, 1998YK5, 2000 MB1, 2000MB1, J97W22W, J98Y05K, K00M01B

All data for this body: [vot]

MPC data
Name (number) Ustinov (17283)
a 3.19479
e 0.07147
i / sin(i) 22.3087 / 0.37960
q 2.96644
Q 3.42313
ω 117.2466
Node 100.6207
m 83.6338
n 0.1726
Epoch 2460200.5
nobs 3409
nopp 23
Years observed 1997-2023
rms 0.50
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.198
ep 0.078
sin(ip) 0.363
Value Standard error
G 0.150
H 12.770
Mass
D 17.77 0.060
pV 0.057 0.0017
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1976 0.0783 0.3629 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
17.76 0.060 0.060 Masiero 2011ApJ...741...68M NEATM
19.96 1.740 1.740 Usui 2011PASJ...63.1117U NEATM
20.64 4.130 4.130 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.041 0.0160 0.0160 Ali-Lagoa 2018A&A...612A..85A NEATM
0.058 0.0017 0.0017 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
12.77 MPC-2023-12-04 MPC-2023-12-04 Phot