2008 YW155
2008YW155, 2007 TA37, 2007TA37, K07T37A, K08YF5W, W1224
All data for this body: [vot]
MPC data
| Name (number) |
2008 YW155 (321224) |
| a |
2.66135 |
| e |
0.08965 |
| i / sin(i) |
2.9069 /
0.05071
|
| q |
2.42277
|
| Q |
2.89992
|
| ω |
276.6000 |
| Node |
156.6779 |
| m |
314.9872 |
| n |
0.2270 |
| Epoch |
2460800.5 |
| nobs |
218 |
| nopp |
15 |
| Years observed |
1995-2023 |
| rms |
0.77 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.663 |
|
| ep |
0.083 |
|
| sin(ip) |
0.048 |
|
| G |
0.150 |
|
| H |
17.470 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
3.067 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6625 |
0.0825 |
0.0478 |
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 |
| 17.47 |
|
|
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 |
| D |
V |
0.1030 |
0.2240 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
V |
0.5111 |
0.2240 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |