1998WH5

2000CC67, 69974, J98W05H, K00C67C

All data for this body: [vot]

MPC data
Name (number) 1998WH5 (69974)
Packed designation 69974
a 3.16628
e 0.14733
i / sin(i) 24.2544 / 0.41079
q 2.69979
Q 3.63276
ω 319.7032
Node 175.0076
m 355.6933
n 0.1749
Epoch 2459600.5
nobs 1107
nopp 20
Years observed 1994-2022
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.168
ep 0.180
sin(ip) 0.400
Value Standard error
G 0.150
H 14.000
Mass
D 9.06 0.176
pV 0.066 0.0153
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1685 0.1799 0.4004 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
9.05 0.176 0.176 Masiero 2011ApJ...741...68M NEATM
9.42 2.645 2.645 Masiero 2017AJ....154..168M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.046 0.0353 0.0353 Masiero 2017AJ....154..168M NEATM
0.071 0.0170 0.0170 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
14.00 MPC-2022-01-18 MPC-2022-01-18 Phot