Dumas

09059, 1979 MO, 1979MO, 1992 PJ, 1992PJ, J79M00O, J92P00J

All data for this body: [vot]

MPC data
Name (number) Dumas (9059)
a 2.16625
e 0.07970
i / sin(i) 2.8929 / 0.05047
q 1.99361
Q 2.33889
ω 336.9559
Node 270.0754
m 333.3193
n 0.3091
Epoch 2460200.5
nobs 4857
nopp 22
Years observed 1979-2023
rms 0.49
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.166
ep 0.095
sin(ip) 0.056
Value Standard error
G 0.150
H 14.790
Mass
D 3.17 0.150
pV 0.305 0.0217
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1662 0.0951 0.0564 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.17 0.150 0.150 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.305 0.0217 0.0217 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
14.79 MPC-2023-12-04 MPC-2023-12-04 Phot