Filter Profile Service
A repository of Filter information for the VO.
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CTIO :Cerro Tololo Inter-American Observatory
CTIO/Y4KCam :Y4KCam is a 4Kx4K optical CCD optimized for wide-field broad-band imaging.id:CTIO/Y4KCam.a
GaiaXPy base XML file. You can download here the GaiaXPy base XML file for the full CTIO/Y4KCam filter set. Please, take a look to the GaiaXPy web page and additional documentation for more information.

CTIO/Y4KCam.sdss_u3537.063550.863575.683076.803986.53518.731489.403.57e-9CTIOY4KCamY4KCam SDSS u' filter
CTIO/Y4KCam.B4230.754270.824285.573500.985230.861001.023589.846.01e-9CTIOY4KCamY4KCam B filter
CTIO/Y4KCam.sdss_g4731.964791.514691.443862.485629.521405.644010.035.37e-9CTIOY4KCamY4KCam SDSS g' filter
CTIO/Y4KCam.Y5335.735374.915300.514611.986594.501083.633713.973.91e-9CTIOY4KCamY4KCam Y filter
CTIO/Y4KCam.sdss_r6220.036258.536176.605434.526996.191292.123164.212.45e-9CTIOY4KCamY4KCam SDSS r' filter
X
CTIO/Y4KCam.sdss_r
Filter Description

Filter ID (?) :CTIO/Y4KCam.sdss_r
Description (?) :Y4KCam SDSS r' filter
Phot.System (?) :SDSS
Detector Type (?) :Energy counter
Band Name (?) :r
Obs. Facility (?) :CTIO
Instrument (?) :Y4KCam
Comments (?) :------

 
Mathematical properties

Property Calculated Specified Unit
λref (?) : 6220.03 ------- (Angstrom)
λmean (?) : 6258.53 ------- (Angstrom)
λcen (?) : 6251.52 ------- (Angstrom)
λeff (?) : 6176.60 ------- (Angstrom)
λpeak (?) : 6210.00 ------- (Angstrom)
λpivot (?) : 6220.03 ------- (Angstrom)
λphot (?) : 6202.25 ------- (Angstrom)
λmin (?) : 5434.52 ------- (Angstrom)
λmax (?) : 6996.19 ------- (Angstrom)
Weff (?) : 1292.12 ------- (Angstrom)
FWHM (?) : 1372.57 ------- (Angstrom)
Af/AV (?) : 0.87 ------- ()
Fsun (?) : 167.29 ------- (erg/cm2/s/A)

Transmission

Data file: ascii, VOTable

Reference for filter response: Y4KCam Filters

Transmission components: Filterid:CTIO/Y4KCam.sdss_r
 

You can download here the GaiaXPy base XML file for the full CTIO/Y4KCam filter set.
Please, take a look to GaiaXPy documentation for more information.

- GaiaXPy base XML file.

   
Calibration properties

Vega System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 2.45189e-9(erg/cm2/s/A)
  ------- 3164.21(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : CTIO/Y4KCam.sdss_r/Vega
 

AB System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 2.81359e-9(erg/cm2/s/A)
  ------- 3631.00(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : CTIO/Y4KCam.sdss_r/AB
 

ST System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 3.631e-9(erg/cm2/s/A)
  ------- 4685.88(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : CTIO/Y4KCam.sdss_r/ST
 


Filter added: 2017-08-05 16:11:07
Last update: 2021-07-27 19:00:26
CTIO/Y4KCam.Rc6565.006686.636451.215467.559731.501771.623026.662.11e-9CTIOY4KCamY4KCam Rc filter
CTIO/Y4KCam.sdss_i7647.697685.177606.116764.258537.671477.562534.501.3e-9CTIOY4KCamY4KCam SDSS i' filter
CTIO/Y4KCam.Ic8027.278077.297977.387051.989252.121718.232412.901.12e-9CTIOY4KCamY4KCam Ic filter
CTIO/Y4KCam.sdss_z9052.509080.059041.418247.809914.401359.392240.508.2e-10CTIOY4KCamY4KCam SDSS zi' filter
 

Filter Plots (using a common λ range)

(Plot them zoomed to their own λ range)

© SVO,   (SVO Privacy Policy),   10970 filters available,   Last update: 2023-06-19
 
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 Spanish Virtual Observatory (https://svo.cab.inta-csic.es) project funded by MCIN/AEI/10.13039/501100011033/ through grant PID2020-112949GB-I00

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