Chiara

04398, 1929CB, 1977KJ, 1980DA3, 1984HC2, J29C00B, J77K00J, J80D03A, J84H02C

All data for this body: [vot]

MPC data
Name (number) Chiara (4398)
Packed designation 04398
a 2.36659
e 0.06486
i / sin(i) 4.9693 / 0.08662
q 2.21310
Q 2.52007
ω 325.9588
Node 113.4655
m 251.1432
n 0.2707
Epoch 2459600.5
nobs 2804
nopp 26
Years observed 1977-2021
rms 0.54
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.366
ep 0.078
sin(ip) 0.075
Value Standard error
G 0.150
H 12.950
Mass
D 6.87 0.199
pV 0.215 0.0357
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3657 0.0782 0.0749 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.87 0.199 0.199 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.215 0.0357 0.0357 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
12.95 MPC-2022-01-18 MPC-2022-01-18 Phot