Strömgren photometric system
GPTKB entity
Statements (20)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
photometric system
|
| gptkbp:canBeFilteredBy |
b filter
u filter v filter y filter |
| gptkbp:developedBy |
gptkb:Bengt_Strömgren
|
| gptkbp:focusArea |
narrow-band
|
| https://www.w3.org/2000/01/rdf-schema#label |
Strömgren photometric system
|
| gptkbp:introducedIn |
1956
|
| gptkbp:namedAfter |
gptkb:Bengt_Strömgren
|
| gptkbp:numberOfFilters |
4
|
| gptkbp:usedFor |
stellar classification
measuring effective temperature measuring metallicity measuring stellar properties measuring surface gravity |
| gptkbp:usedIn |
gptkb:astronomy
|
| gptkbp:wavelengthRange |
ultraviolet to visible
|
| gptkbp:bfsParent |
gptkb:Bengt_Strömgren
|
| gptkbp:bfsLayer |
6
|