Hughmaclean

14146, 1989AF2, 1993FW58, 1998SP42, J89A02F, J93F58W, J98S42P

All data for this body: [vot]

MPC data
Name (number) Hughmaclean (14146)
Packed designation 14146
a 2.31497
e 0.12161
i / sin(i) 2.0902 / 0.03647
q 2.03346
Q 2.59648
ω 72.7390
Node 350.9870
m 172.0539
n 0.2798
Epoch 2459600.5
nobs 1846
nopp 20
Years observed 1949-2021
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.316
ep 0.119
sin(ip) 0.038
Value Standard error
G 0.150
H 14.870
Mass
D 2.77 0.165
pV 0.277 0.0182
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3156 0.1189 0.0380 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.77 0.165 0.165 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.277 0.0182 0.0182 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
14.87 MPC-2022-01-18 MPC-2022-01-18 Phot