2009 DO142

2009DO142, 2005 GH6, 2005GH6, K05G06H, K09DE2O, Z9231

All data for this body: [vot]

MPC data
Name (number) 2009 DO142 (359231)
a 2.56956
e 0.14622
i / sin(i) 14.2373 / 0.24594
q 2.19383
Q 2.94528
ω 203.4228
Node 188.7325
m 345.2520
n 0.2393
Epoch 2460200.5
nobs 425
nopp 14
Years observed 1994-2023
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.570
ep 0.123
sin(ip) 0.245
Value Standard error
G 0.150
H 16.840
Mass
D 2.78 0.975
pV 0.052 0.0609
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5695 0.1227 0.2449 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.78 0.975 0.975 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.052 0.0609 0.0609 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
16.84 MPC-2023-12-04 MPC-2023-12-04 Phot