| 11. | He was an early pioneer of stellar photoelectric photometry.
|
| 12. | He was active in the fields of photometry, astrometry and spectral classification.
|
| 13. | This typically is the goal of technical photometry software.
|
| 14. | The type M1.3 is assigned by a numerical calculation from photometry.
|
| 15. | Detecting binaries with these methods requires accurate photometry.
|
| 16. | This telescope is used exclusively for CCD photometry.
|
| 17. | When Robert Baker arrived he continued a photoelectric photometry program focusing on variable stars.
|
| 18. | It was listed as one of the least variable stars based on Hipparcos photometry.
|
| 19. | A SBIG ST8300M camera is used for Astrometry and Photometry in several observation programs.
|
| 20. | He was an expert on the photometry and polarimetry of small Solar System bodies.
|
