Zulu

01922, 1949 HC, 1949HC, J49H00C

All data for this body: [vot]

MPC data
Name (number) Zulu (1922)
a 3.23427
e 0.48163
i / sin(i) 35.4315 / 0.57973
q 1.67654
Q 4.79199
ω 31.3855
Node 226.5192
m 234.7557
n 0.1694
Epoch 2460200.5
nobs 3544
nopp 36
Years observed 1949-2023
rms 0.54
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
Value Standard error
G 0.150
H 12.400
Mass
D 20.56 0.321
pV 0.055 0.0059
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
20.56 0.321 0.321 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.055 0.0059 0.0059 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
12.40 MPC-2023-12-04 MPC-2023-12-04 Phot