Goodman

04239, 1977SC3, 1977TT4, 1980OE, J77S03C, J77T04T, J80O00E

All data for this body: [vot]

MPC data
Name (number) Goodman (4239)
Packed designation 04239
a 2.17388
e 0.18651
i / sin(i) 1.2792 / 0.02232
q 1.76843
Q 2.57933
ω 20.1548
Node 294.7578
m 343.0323
n 0.3075
Epoch 2459600.5
nobs 2409
nopp 27
Years observed 1977-2021
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.174
ep 0.126
sin(ip) 0.035
Value Standard error
G 0.150
H 14.200
Mass
D 4.35 0.025
pV 0.290 0.0397
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1741 0.1256 0.0348 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.35 0.025 0.025 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.290 0.0397 0.0397 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
14.20 MPC-2022-01-18 MPC-2022-01-18 Phot