Hughmaclean

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

All data for this body: [vot]

MPC data
Name (number) Hughmaclean (14146)
a 2.31610
e 0.12176
i / sin(i) 2.0887 / 0.03645
q 2.03408
Q 2.59811
ω 72.3988
Node 350.9768
m 340.2711
n 0.2796
Epoch 2460200.5
nobs 2167
nopp 22
Years observed 1949-2023
rms 0.67
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 14.950
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-Oct-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-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.95 MPC-2023-12-04 MPC-2023-12-04 Phot