Festou

04694, 1981SP7, 1981WD5, 1985PM, J81S07P, J81W05D, J85P00M

All data for this body: [vot]

MPC data
Name (number) Festou (4694)
Packed designation 04694
a 2.71798
e 0.19181
i / sin(i) 5.6778 / 0.09893
q 2.19664
Q 3.23933
ω 339.5112
Node 332.3124
m 54.8851
n 0.2200
Epoch 2459600.5
nobs 2935
nopp 27
Years observed 1981-2022
rms 0.57
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.719
ep 0.172
sin(ip) 0.108
Value Standard error
G 0.150
H 12.820
Mass
D 7.68 0.499
pV 0.249 0.0376
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7193 0.1719 0.1076 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.68 0.499 0.499 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.249 0.0376 0.0376 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
12.82 MPC-2022-01-18 MPC-2022-01-18 Phot