2011 GU57
2011GU57, 2007 HS49, 2007HS49, K07H49S, K11G57U, X6887
All data for this body: [vot]
MPC data
| Name (number) |
2011 GU57 (336887) |
| a |
2.56200 |
| e |
0.03878 |
| i / sin(i) |
4.3475 /
0.07580
|
| q |
2.46264
|
| Q |
2.66136
|
| ω |
75.6029 |
| Node |
122.9518 |
| m |
164.3795 |
| n |
0.2403 |
| Epoch |
2460800.5 |
| nobs |
365 |
| nopp |
20 |
| Years observed |
1994-2025 |
| rms |
0.91 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.562 |
|
| ep |
0.061 |
|
| sin(ip) |
0.061 |
|
| G |
0.150 |
|
| H |
16.910 |
|
| 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 |
| 2.5625 |
0.0607 |
0.0607 |
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 |
| 16.91 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |