2011 OS49
2011OS49, 2008 YM72, 2008YM72, h9082, K08Y72M, K11O49S
All data for this body: [vot]
MPC data
| Name (number) |
2011 OS49 (439082) |
| a |
2.65320 |
| e |
0.03851 |
| i / sin(i) |
12.9094 /
0.22341
|
| q |
2.55102
|
| Q |
2.75539
|
| ω |
259.9692 |
| Node |
290.0721 |
| m |
191.5259 |
| n |
0.2281 |
| Epoch |
2460800.5 |
| nobs |
166 |
| nopp |
11 |
| Years observed |
2008-2024 |
| rms |
0.92 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.654 |
|
| ep |
0.074 |
|
| sin(ip) |
0.240 |
|
| G |
0.150 |
|
| H |
16.750 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6543 |
0.0744 |
0.2403 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 16.75 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |