AAVSO: American Association of Variable Star Observers

omi Cet -- 2019-11-17

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.

NOTICE: Spectral resolution has been degraded to 10/AA. Please download the observation for the original spectrum.

Record ID: 000-BBD-706_BWY_2458804.6414
Uploaded: 2019-11-19 14:33:35
Observer: BWY
Date Observed: 2019-11-17 ( 2458804.6414 )
Equipment: C11-2400-STF1603
Site: 3pts,AZ

Star Info

Name: omi Cet
Right Ascension: 2:19:20.7888 (34.83662)
Declination: -2:58:39.504 (-2.97764)
Variability Type: M
Period: 331.96
Epoch: 2444839
Maximum Magnitude: 2 V
Minimum Magnitude: 10.1 V
Spectral Type: M5e-M9e
Discoverer: David Fabricius (1596)
Category: Variable

Equipment: C11-2400-STF1603

Telescope: C-11
Aperture: [m]
Spectroscope: Shelyak LHiRes-2400
Resolution: 15000.0
Imager/CCD: SBIG STF-1603W

Site: 3pts,AZ

Latitude: 31.9922
Longitude: -111.3082
Altitude: 958.0 [m]