2003RO21

K03R21O, M3354

All data for this body: [vot]

MPC data
Name (number) 2003RO21 (223354)
Packed designation M3354
a 3.12167
e 0.20067
i / sin(i) 6.7414 / 0.11739
q 2.49524
Q 3.74809
ω 91.1866
Node 309.3345
m 79.3662
n 0.1787
Epoch 2459600.5
nobs 591
nopp 14
Years observed 1998-2021
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.114
ep 0.175
sin(ip) 0.142
Value Standard error
G 0.150
H 15.240
Mass
D 5.31 0.067
pV 0.069 0.0068
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1137 0.1753 0.1425 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.31 0.067 0.067 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.069 0.0068 0.0068 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
15.24 MPC-2022-01-18 MPC-2022-01-18 Phot