Oiunskij

16407, 1985 SV2, 1985SV2, 1989 YM8, 1989YM8, 1996 UM4, 1996UM4, J85S02V, J89Y08M, J96U04M

All data for this body: [vot]

MPC data
Name (number) Oiunskij (16407)
a 2.39603
e 0.11748
i / sin(i) 5.9146 / 0.10305
q 2.11455
Q 2.67750
ω 71.9032
Node 281.5555
m 258.3096
n 0.2657
Epoch 2460800.5
nobs 4250
nopp 23
Years observed 1985-2025
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.396
ep 0.078
sin(ip) 0.118
G 0.150
H 14.350
Mass
D 3.80 0.132
pV 0.309 0.0397
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3960 0.0781 0.1185 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.68 0.227 0.227 Masiero 2011ApJ...741...68M NEATM
3.87 0.162 0.162 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.297 0.0519 0.0519 Masiero 2011ApJ...741...68M NEATM
0.327 0.0618 0.0618 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
14.35 MPC-2023-12-04 MPC-2023-12-04 Phot