Filter Profile Service
A repository of Filter information for the VO

STELLA/WiFSIP.Strom_u3499.83497.632913734308.71284.8STELLAWiFSIPSTELLA WiFSIP Stromgren u filter
STELLA/WiFSIP.Sloan_u3572.93600.630813995491.91542.3STELLAWiFSIPSTELLA WiFSIP Sloan u filter
STELLA/WiFSIP.Bessel_U3651.53704.431764132531.01871.3STELLAWiFSIPSTELLA WiFSIP Bessel U filter
X
STELLA/WiFSIP.Bessel_U
Filter Description

Filter ID (?) :STELLA/WiFSIP.Bessel_U
Description (?) :STELLA WiFSIP Bessel U filter
Phot.System (?) :Bessell
Detector Type (?) :Energy counter
Band Name (?) :U
Obs. Facility (?) :STELLA
Instrument (?) :WiFSIP
Comments (?) :------

 
Mathematical properties

Property Calculated Specified Unit
λmean (?) : 3651.50 ------- (Angstrom)
λcen (?) : 3650.79 ------- (Angstrom)
λeff (?) : 3704.38 ------- (Angstrom)
λpeak (?) : 3690.00 ------- (Angstrom)
λpivot (?) : 3637.53 ------- (Angstrom)
λphot (?) : 3714.53 ------- (Angstrom)
λmin (?) : 3176.21 ------- (Angstrom)
λmax (?) : 4132.19 ------- (Angstrom)
Weff (?) : 530.96 ------- (Angstrom)
FWHM (?) : 541.75 ------- (Angstrom)
Af/AV (?) : 1.54 ------- ()

Transmission curve

Data file: ascii, VOTable

Reference for filter response: STELLA WiFSIP

   
Calibration properties

Vega System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 4.088e-9(erg/cm2/s/A)
  ------- 1871.26(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : STELLA/WiFSIP.Bessel_U/Vega
 

AB System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 7.933e-9(erg/cm2/s/A)
  ------- 3631.00(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : STELLA/WiFSIP.Bessel_U/AB
 

ST System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 3.631e-9(erg/cm2/s/A)
  ------- 1662.02(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : STELLA/WiFSIP.Bessel_U/ST
 


Filter added: 2015-12-07 14:10:16
Last update: 2018-03-21 17:34:01
STELLA/WiFSIP.Strom_v4103.34102.039474269186.54200.6STELLAWiFSIPSTELLA WiFSIP Stromgren v filter
STELLA/WiFSIP.Bessel_B4381.44337.137755744979.74033.1STELLAWiFSIPSTELLA WiFSIP Bessel B filter
STELLA/WiFSIP.Strom_b4666.44664.045024842185.44219.4STELLAWiFSIPSTELLA WiFSIP Stromgren b filter
STELLA/WiFSIP.Sloan_g4747.94647.0388356411463.53944.3STELLAWiFSIPSTELLA WiFSIP Sloan g filter
STELLA/WiFSIP.Strom_y5505.15502.653065709211.03593.5STELLAWiFSIPSTELLA WiFSIP Stromgren y filter
STELLA/WiFSIP.Sloan_r6199.96121.1535170281302.93159.8STELLAWiFSIPSTELLA WiFSIP Sloan r filter
STELLA/WiFSIP.Bessel_R6451.76313.6547485231299.03040.1STELLAWiFSIPSTELLA WiFSIP Bessel R filter
STELLA/WiFSIP.Sloan_i7695.47628.1681085461354.32527.8STELLAWiFSIPSTELLA WiFSIP Sloan i filter
STELLA/WiFSIP.Bessel_I8858.98578.47026110003006.02273.9STELLAWiFSIPSTELLA WiFSIP Bessel I filter
STELLA/WiFSIP.Sloan_z9664.69499.38186110002634.02139.2STELLAWiFSIPSTELLA WiFSIP Sloan z filter
 

Filter Plots (using a common λ range)

(Plot them zoomed to their own λ range)

© SVO,   5137 filters available,   Last update: 2019-12-14
 
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: