Filter Profile Service
A repository of Filter information for the VO

TYCHO/TYCHO.B_MvB4220.04220.035435014741.44038.2TYCHO TYCHO B, revised by Mann & von Braun 2014
TYCHO/TYCHO.B_bes4221.14221.135215012686.43916.2TYCHO TYCHO B, Bessell 2000 calibration
TYCHO/TYCHO.B4280.04280.035364973708.43894.3TYCHO TYCHO B
X
TYCHO/TYCHO.B
Filter Description

Filter ID (?) :TYCHO/TYCHO.B
Description (?) :TYCHO B
Phot.System (?) :TYCHO
Detector Type (?) :Energy counter
Band Name (?) :B
Obs. Facility (?) :TYCHO
Instrument (?) :------
Comments (?) :------

 
Mathematical properties

Property Calculated Specified Unit
λmean (?) : 4204.40 4280 (Angstrom)
λcen (?) : 4192.11 ------- (Angstrom)
λeff (?) : 4206.38 4280 (Angstrom)
λpeak (?) : 4350.00 ------- (Angstrom)
λpivot (?) : 4180.12 ------- (Angstrom)
λphot (?) : 4220.17 ------- (Angstrom)
λmin (?) : 3535.79 ------- (Angstrom)
λmax (?) : 4973.00 ------- (Angstrom)
Weff (?) : 708.43 ------- (Angstrom)
FWHM (?) : 709.66 ------- (Angstrom)
Af/AV (?) : 1.36 ------- ()

Transmission curve

Data file: ascii, VOTable

Reference for filter response: ADPS

   
Calibration properties

Vega System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 6.598e-9(erg/cm2/s/A)
  ------- 3894.30(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : TYCHO/TYCHO.B/Vega
 

AB System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 6.152e-9(erg/cm2/s/A)
  ------- 3631.00(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : TYCHO/TYCHO.B/AB
 

ST System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 3.631e-9(erg/cm2/s/A)
  ------- 2143.00(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : TYCHO/TYCHO.B/ST
 

Reference for calibration: Grossmann et al 1995, A&A, 304., 110


Filter added: 2010-04-17 05:58:58
Last update: 2018-08-13 12:02:29
TYCHO/TYCHO.V5340.05340.0457366901005.73653.9TYCHO TYCHO V
TYCHO/TYCHO.V_bes5346.65266.4455567081063.73640.4TYCHO TYCHO V, Bessell 2000 calibration
TYCHO/TYCHO.V_MvB5350.05350.0451967691133.63846.7TYCHO TYCHO V, revised by Mann & von Braun 2014
 

Filter Plots

© SVO,   5124 filters available,   Last update: 2019-11-30
 
If your research benefits from the use of the SVO Filter Profile Service, we would appreciate if you could include the following acknowledgement in your publication:

This research has made use of the SVO Filter Profile Service (http://svo2.cab.inta-csic.es/theory/fps/) supported from the Spanish MINECO through grant AYA2017-84089

and we would appreciate if you could include the following references in your publication: