Cleobulus

04503, 1980 YS, 1980YS, 1989 WM, 1989WM, J80Y00S, J89W00M

All data for this body: [vot]

MPC data
Name (number) Cleobulus (4503)
a 2.70347
e 0.52444
i / sin(i) 2.5130 / 0.04385
q 1.28566
Q 4.12127
ω 76.2405
Node 45.9532
m 199.0638
n 0.2217
Epoch 2460200.5
nobs 1229
nopp 17
Years observed 1980-2023
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
Value Standard error
G 0.150
H 15.820
Mass
D
pV
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
15.82 MPC-2023-12-04 MPC-2023-12-04 Phot