Hefele

1986WG4, 1991TK6, 2000KM6, 26842, J86W04G, J91T06K, K00K06M

All data for this body: [vot]

MPC data
Name (number) Hefele (26842)
Packed designation 26842
a 3.06434
e 0.17696
i / sin(i) 6.2887 / 0.10954
q 2.52207
Q 3.60660
ω 225.4310
Node 211.7176
m 171.5810
n 0.1837
Epoch 2459600.5
nobs 1895
nopp 24
Years observed 1983-2021
rms 0.47
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.071
ep 0.161
sin(ip) 0.119
Value Standard error
G 0.150
H 13.640
Mass
D 5.75 0.244
pV 0.178 0.0157
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0709 0.1613 0.1189 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.43 0.320 0.320 Masiero 2011ApJ...741...68M NEATM
6.19 0.378 0.378 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.167 0.0176 0.0176 Masiero 2011ApJ...741...68M NEATM
0.218 0.0345 0.0345 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
13.64 MPC-2022-01-18 MPC-2022-01-18 Phot