2009 SU321
2009SU321, 2014 DF54, 2014DF54, h6108, K09SW1U, K14D54F
All data for this body: [vot]
MPC data
| Name (number) |
2009 SU321 (436108) |
| a |
5.25161 |
| e |
0.06817 |
| i / sin(i) |
9.5343 /
0.16564
|
| q |
4.89360
|
| Q |
5.60962
|
| ω |
296.4552 |
| Node |
165.6239 |
| m |
43.1718 |
| n |
0.0819 |
| Epoch |
2460800.5 |
| nobs |
157 |
| nopp |
13 |
| Years observed |
2008-2025 |
| rms |
1.06 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
| G |
0.150 |
|
| H |
14.400 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
0.417 |
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 |
| 14.40 |
|
|
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 |
| V |
V |
0.0180 |
0.0400 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
V |
0.0515 |
0.0400 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |