2009 SW74
2009SW74, ~0jrC, K09S74W
All data for this body: [vot]
MPC data
| Name (number) |
2009 SW74 (796278) |
| a |
2.72535 |
| e |
0.10083 |
| i / sin(i) |
3.9844 /
0.06949
|
| q |
2.45056
|
| Q |
3.00014
|
| ω |
291.7254 |
| Node |
104.6192 |
| m |
156.6450 |
| n |
0.2191 |
| Epoch |
2460800.5 |
| nobs |
53 |
| nopp |
7 |
| Years observed |
2009-2025 |
| rms |
0.43 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.726 |
|
| ep |
0.071 |
|
| sin(ip) |
0.052 |
|
| G |
0.150 |
|
| H |
17.950 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7259 |
0.0710 |
0.0521 |
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 |
| 17.95 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |