2012 BB55
2012BB55, K12B55B, t3865
All data for this body: [vot]
MPC data
| Name (number) |
2012 BB55 (553865) |
| a |
2.79972 |
| e |
0.23530 |
| i / sin(i) |
10.0564 /
0.17462
|
| q |
2.14094
|
| Q |
3.45849
|
| ω |
3.4410 |
| Node |
133.7413 |
| m |
305.8401 |
| n |
0.2104 |
| Epoch |
2460800.5 |
| nobs |
382 |
| nopp |
12 |
| Years observed |
2006-2024 |
| rms |
0.87 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.796 |
|
| ep |
0.277 |
|
| sin(ip) |
0.149 |
|
| G |
0.150 |
|
| H |
16.480 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
3.474 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7958 |
0.2766 |
0.1493 |
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 |
| 16.48 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| C |
|
0.579 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |