Hobart

04225, 1982BC, 1983GO2, 1983JL, 1989BN, J82B00C, J83G02O, J83J00L, J89B00N

All data for this body: [vot]

MPC data
Name (number) Hobart (4225)
Packed designation 04225
a 2.24125
e 0.10748
i / sin(i) 3.4822 / 0.06074
q 2.00037
Q 2.48213
ω 258.5478
Node 61.9562
m 111.7225
n 0.2937
Epoch 2459600.5
nobs 3305
nopp 24
Years observed 1954-2022
rms 0.50
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.241
ep 0.059
sin(ip) 0.048
Value Standard error
G 0.150
H 13.070
Mass
D 6.39 0.084
pV 0.331 0.0510
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2415 0.0591 0.0478 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.75 1.230 1.230 Masiero 2012ApJ...759L...8M NEATM
6.40 0.084 0.084 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.326 0.0516 0.0516 Masiero 2011ApJ...741...68M NEATM
0.512 0.3250 0.3250 Masiero 2012ApJ...759L...8M 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
13.07 MPC-2022-01-18 MPC-2022-01-18 Phot