AAVSO: American Association of Variable Star Observers

tet CrB -- 2020-07-29

For visualization purposes only, this spectrum has been normalized such that the value of the central wavelength data point is one. For unnormalized flux, please refer to the observation file which can be downloaded above.

Record ID: 000-BBW-269_BJFB_2459059.63639
Uploaded: 2020-07-30 02:23:03
Observer: BJFB
Date Observed: 2020-07-29 ( 2459059.63639 )
Equipment: Alpy 600
Site: Spirit Marsh Observatory

Star Info

Name: tet CrB
Right Ascension: 15:32:55.7808 (233.23242)
Declination: 31:21:32.904 (31.35914)
Variability Type: BE
Period: Not found
Epoch: Not found
Maximum Magnitude: 4.06 V
Minimum Magnitude: 4.33 V
Spectral Type: B6III
Discoverer: Not found
Category: Variable

Equipment: Alpy 600

Telescope: Newtonian
Aperture: [m]
Spectroscope: Alpy 600
Resolution: 500.0
Imager/CCD: Atik 314L+

Site: Spirit Marsh Observatory

Latitude: 46.0
Longitude: -95.0
Altitude: 379.0 [m]