2011YB2
1999VP153, 2010NQ21, d5686, J99VF3P, K10N21Q, K11Y02B
All data for this body: [vot]
MPC data
| Name (number) |
2011YB2 (395686) |
| Packed designation |
d5686 |
| a |
3.24547 |
| e |
0.04682 |
| i / sin(i) |
14.6574 /
0.25304
|
| q |
3.09352
|
| Q |
3.39741
|
| ω |
65.3749 |
| Node |
228.3438 |
| m |
48.4075 |
| n |
0.1686 |
| Epoch |
2459600.5 |
| nobs |
276 |
| nopp |
13 |
| Years observed |
1999-2021 |
| rms |
0.45 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.241 |
|
| ep |
0.041 |
|
| sin(ip) |
0.265 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.840 |
|
| Mass |
|
|
| D |
4.50 |
1.576 |
| pV |
0.126 |
0.0733 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.2407 |
0.0410 |
0.2647 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.50 |
1.576 |
1.576 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.126 |
0.0733 |
0.0733 |
Masiero |
2011ApJ...741...68M |
NEATM |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 15.84 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |