2013 YS9
2013YS9, K13Y09S, t2377
All data for this body: [vot]
MPC data
| Name (number) |
2013 YS9 (552377) |
| a |
2.26140 |
| e |
0.13149 |
| i / sin(i) |
5.1557 /
0.08986
|
| q |
1.96405
|
| Q |
2.55876
|
| ω |
350.9785 |
| Node |
122.9984 |
| m |
117.4635 |
| n |
0.2898 |
| Epoch |
2460800.5 |
| nobs |
152 |
| nopp |
9 |
| Years observed |
2005-2025 |
| rms |
1.00 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.261 |
|
| ep |
0.175 |
|
| sin(ip) |
0.085 |
|
| G |
0.150 |
|
| H |
18.330 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
D |
| Spectral Class Score |
1.093 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2607 |
0.1751 |
0.0854 |
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 |
| 18.33 |
|
|
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 |
D |
0.1821 |
0.1590 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
D |
0.0243 |
0.1590 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
D |
0.0470 |
0.1590 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |