2009 DA122
2009DA122, K09DC2A, O9421
All data for this body: [vot]
MPC data
Name (number) |
2009 DA122 (249421) |
a |
2.43147 |
e |
0.11496 |
i / sin(i) |
3.5358 /
0.06167
|
q |
2.15195
|
Q |
2.71100
|
ω |
184.2431 |
Node |
145.9594 |
m |
150.0953 |
n |
0.2600 |
Epoch |
2460200.5 |
nobs |
420 |
nopp |
13 |
Years observed |
2001-2022 |
rms |
0.72 |
Best values
|
Value |
Standard error |
Parent |
|
|
|
|
|
ap |
2.433 |
|
ep |
0.082 |
|
sin(ip) |
0.054 |
|
|
Value |
Standard error |
G |
0.150 |
|
H |
16.950 |
|
Mass |
|
|
D |
1.63 |
0.300 |
pV |
0.115 |
0.0304 |
Rotational Period |
|
Proper elements data
ap |
ep |
sin(ip) |
Author |
Reference |
Method |
2.4325 |
0.0818 |
0.0539 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
1.63 |
0.300 |
0.300 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
0.115 |
0.0304 |
0.0304 |
Masiero |
2011ApJ...741...68M |
NEATM |
G data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
0.15 |
|
|
MPC-2023-12-94 |
MPC-2023-12-94 |
Phot |
H data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
16.95 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |