2008 YY21
2008YY21, a2021, K08Y21Y
All data for this body: [vot]
MPC data
Name (number) |
2008 YY21 (362021) |
a |
2.27863 |
e |
0.15463 |
i / sin(i) |
18.7863 /
0.32204
|
q |
1.92627
|
Q |
2.63098
|
ω |
196.3064 |
Node |
121.2973 |
m |
257.2665 |
n |
0.2865 |
Epoch |
2460200.5 |
nobs |
237 |
nopp |
11 |
Years observed |
2008-2023 |
rms |
0.67 |
Best values
|
Value |
Standard error |
Parent |
|
|
|
|
|
ap |
2.278 |
|
ep |
0.194 |
|
sin(ip) |
0.311 |
|
|
Value |
Standard error |
G |
0.150 |
|
H |
17.060 |
|
Mass |
|
|
D |
|
|
pV |
|
|
Proper elements data
ap |
ep |
sin(ip) |
Author |
Reference |
Method |
2.2783 |
0.1941 |
0.3115 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
17.06 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |