1998YO8

15994, 1979HC3, 1982BN13, 1989EK10, J79H03C, J82B13N, J89E10K, J98Y08O

All data for this body: [vot]

MPC data
Name (number) 1998YO8 (15994)
Packed designation 15994
a 2.26935
e 0.06140
i / sin(i) 5.0549 / 0.08811
q 2.13001
Q 2.40869
ω 47.0761
Node 143.5339
m 196.1345
n 0.2883
Epoch 2459600.5
nobs 2550
nopp 21
Years observed 1979-2021
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.270
ep 0.107
sin(ip) 0.085
Value Standard error
G 0.150
H 14.190
Mass
D 3.89 0.137
pV 0.322 0.0459
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2696 0.1066 0.0851 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.89 0.137 0.137 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.322 0.0459 0.0459 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
14.19 MPC-2022-01-18 MPC-2022-01-18 Phot