NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-06-16 T22:15:07 PDT
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NED Coordinate & Extinction Calculator Results

Input: Equatorial J2000.0

RA or Longitude   DEC or Latitude   PA(East of North)
20.90801483       23.47066239       0.000000     
01h23m37.92356s   +23d28m14.3846s

Output: Equatorial J2000.0

20.90801483       23.47066239       0.000000     
01h23m37.92356s   +23d28m14.3846s

  

From E. Schlafly et al.                                 From D. Schlegel et al.
(2011ApJ...737..103S)                                   (1998ApJ...500..525S)

Bandpass [µm]     Aλ [mag]                              Bandpass [µm]     Aλ [mag]
----------------  --------                              ----------------  --------
Landolt U (0.35)  0.305                                 Landolt U (0.34)  0.395   
Landolt B (0.43)  0.255                                 Landolt B (0.44)  0.314   
Landolt V (0.54)  0.193                                 Landolt V (0.54)  0.241   
Landolt R (0.64)  0.153                                 Landolt R (0.65)  0.195   
Landolt I (0.80)  0.106                                 Landolt I (0.81)  0.141   
SDSS    u (0.36)  0.299                                 SDSS    u (0.35)  0.375   
SDSS    g (0.47)  0.233                                 SDSS    g (0.49)  0.276   
SDSS    r (0.62)  0.161                                 SDSS    r (0.63)  0.200   
SDSS    i (0.75)  0.120                                 SDSS    i (0.78)  0.152   
SDSS    z (0.89)  0.089                                 SDSS    z (0.93)  0.108   
UKIRT   J (1.25)  0.050                                 UKIRT   J (1.27)  0.066   
UKIRT   H (1.66)  0.032                                 UKIRT   H (1.67)  0.042   
UKIRT   K (2.19)  0.021                                 UKIRT   K (2.22)  0.027   
UKIRT   L'(3.78)  0.011                                 UKIRT   L'(3.81)  0.011   

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See Notes on Galactic Extinction for important caveats.

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