Hidalgo

00944, 1920UB, J20U00B

All data for this body: [vot]

MPC data
Name (number) Hidalgo (944)
Packed designation 00944
a 5.73075
e 0.66093
i / sin(i) 42.5652 / 0.67643
q 1.94311
Q 9.51838
ω 56.5357
Node 21.4310
m 84.9446
n 0.0718
Epoch 2459600.5
nobs 1948
nopp 28
Years observed 1920-2021
rms 0.60
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
Value Standard error
G 0.150
H 10.670
Mass
D 50.90 3.313
pV 0.067 0.0270
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
42.35 8.470 8.470 Ali-Lagoa 2018A&A...612A..85A NEATM
52.45 3.600 3.600 Usui 2011PASJ...63.1117U NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.067 0.0270 0.0270 Ali-Lagoa 2018A&A...612A..85A 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
10.67 MPC-2022-01-18 MPC-2022-01-18 Phot