2009 ST356
2009ST356, 2001 HT30, 2001HT30, 2006 DD212, 2006DD212, K01H30T, K06DL2D, K09SZ6T, W1567
All data for this body: [vot]
MPC data
| Name (number) |
2009 ST356 (321567) |
| a |
3.25853 |
| e |
0.06328 |
| i / sin(i) |
10.3433 /
0.17955
|
| q |
3.05232
|
| Q |
3.46475
|
| ω |
245.3705 |
| Node |
186.1843 |
| m |
190.3566 |
| n |
0.1676 |
| Epoch |
2460800.5 |
| nobs |
393 |
| nopp |
18 |
| Years observed |
1991-2024 |
| rms |
0.70 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.241 |
|
| ep |
0.084 |
|
| sin(ip) |
0.180 |
|
| G |
0.150 |
|
| H |
15.880 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
0.776 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.2407 |
0.0838 |
0.1804 |
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 |
| 15.88 |
|
|
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 |
C |
0.1294 |
0.1294 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |