Lykaon

04792, 1988 RK1, 1988RK1, 1989 UN9, 1989UN9, J88R01K, J89U09N

All data for this body: [vot]

MPC data
Name (number) Lykaon (4792)
a 5.25008
e 0.09244
i / sin(i) 9.3404 / 0.16230
q 4.76478
Q 5.73538
ω 284.0985
Node 61.9222
m 337.8602
n 0.0819
Epoch 2460200.5
nobs 2817
nopp 29
Years observed 1988-2023
rms 0.56
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
Value Standard error
G 0.150
H 10.240
Mass
D 49.95 0.530
pV 0.069 0.0069
Rotational Period 40.090
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
48.72 0.810 0.810 Grav 2011ApJ...742...40G NEATM
50.87 0.700 0.700 Grav 2012ApJ...759...49G NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.068 0.0080 0.0080 Grav 2012ApJ...759...49G NEATM
0.074 0.0140 0.0140 Grav 2011ApJ...742...40G 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
10.24 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
40.09 Mottola 2011AJ....141..170M Lightcurve