2009 SN356
2009SN356, f4575, K09SZ6N
All data for this body: [vot]
MPC data
| Name (number) |
2009 SN356 (414575) |
| a |
3.06674 |
| e |
0.16546 |
| i / sin(i) |
12.9515 /
0.22413
|
| q |
2.55933
|
| Q |
3.57416
|
| ω |
273.5215 |
| Node |
33.6416 |
| m |
34.2395 |
| n |
0.1835 |
| Epoch |
2460800.5 |
| nobs |
141 |
| nopp |
11 |
| Years observed |
1998-2023 |
| rms |
0.79 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.067 |
|
| ep |
0.141 |
|
| sin(ip) |
0.223 |
|
| G |
0.150 |
|
| H |
16.390 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
2.900 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0669 |
0.1414 |
0.2234 |
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 |
| 16.39 |
|
|
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 |
| S |
S |
0.4834 |
0.4834 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |