Filter Profile Service
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Misc :Miscellaneous. Filters not included in another category.
Misc/UCAC :UCAC4+ filters. Defined in terms of SDSS and Johnson systems.

Misc/UCAC.B4284.074313.354297.173613.135112.72843.113998.346.49e-9  UCAC4 B filter, defined as identical to GCPD/Johnson.B_Landolt
Misc/UCAC.sdss_g4669.534718.874640.423782.545549.261158.373965.955.52e-9  UCAC4 g filter, defined as identical to MISC/APASS.sdss_g and SLOAN/SDSS.g
Misc/UCAC.V5419.175446.495394.294796.166454.89870.583624.133.73e-9  UCAC4 V filter, defined as identical to GCPD/Johnson.V_Landolt
Misc/UCAC.R6069.876096.016040.445217.337324.00870.373228.902.65e-9  UCAC R filter
X
Misc/UCAC.R
Filter Description

Filter ID (?) :Misc/UCAC.R
Description (?) :UCAC R filter
Phot.System (?) :UCAC
Detector Type (?) :Energy counter
Band Name (?) :R
Obs. Facility (?) :------
Instrument (?) :------
Comments (?) :Throughput values: Caballero, J. A. (priv. comm., from a photocopy of
the original filter transmitances measured by Andover Corp. on 22 May
1995 and kindly provided by N. Zacharias)

 
Mathematical properties

Property Calculated Specified Unit
λref (?) : 6069.87 ------- (Angstrom)
λmean (?) : 6096.01 ------- (Angstrom)
λcen (?) : 6077.78 ------- (Angstrom)
λeff (?) : 6040.44 ------- (Angstrom)
λpeak (?) : 5900.00 ------- (Angstrom)
λpivot (?) : 6069.87 ------- (Angstrom)
λphot (?) : 6057.55 ------- (Angstrom)
λmin (?) : 5217.33 ------- (Angstrom)
λmax (?) : 7324.00 ------- (Angstrom)
Weff (?) : 870.37 ------- (Angstrom)
FWHM (?) : 844.44 ------- (Angstrom)
Af/AV (?) : 0.903 ------- ()
Fsun (?) : 171.62 ------- (erg/cm2/s/A)

Transmission

Data file: ascii, VOTable

Reference for filter response: The First US Naval Observatory CCD Astrograph Catalog (UCAC1)

   
Calibration properties

Vega System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 2.65301e-9(erg/cm2/s/A)
  ------- 3228.90(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : Misc/UCAC.R/Vega
 

AB System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 2.98339e-9(erg/cm2/s/A)
  ------- 3631.00(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : Misc/UCAC.R/AB
 

ST System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 3.631e-9(erg/cm2/s/A)
  ------- 4419.18(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : Misc/UCAC.R/ST
 


Filter added: 2013-04-09 19:09:55
Last update: 2020-12-10 16:33:06
Misc/UCAC.sdss_r6156.336185.196122.335415.346989.141111.183161.982.53e-9  UCAC4 r filter, defined as identical to MISC/APASS.sdss_r and SLOAN/SDSS.r
Misc/UCAC.sdss_i7470.627499.717439.496689.478389.451044.552602.001.41e-9  UCAC4 i filter, defined as identical to MISC/APASS.sdss_i and SLOAN/SDSS.i
 

Filter Plots

© SVO,   (SVO Privacy Policy),   10594 filters available,   Last update: 2022-06-22
 
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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

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