Update to Standards For 90009 Cal Field (April 25,2000)
2MASS Calibration Standards
Calibration Standards
Updated (4/25/2000) calibration field 90009.
.
|
standard field
|
ra(J2000)
|
dec(J2000)
|
# secondaries
(12/99)
|
# secondaries
(4/00)
|
|
Oph_n9b
|
246.7840
|
-24.70779
|
26
|
25
|
Source removed
s90009_01 246.78770 -24.19996 12.524 0.013 10.769 0.010 9.889 0.008
View light curves of eclipsing binaries here
Comments and feedback: Sherry Wheelock
email: slw@ipac.caltech.edu
Last update: 25 April 2000 slw@ipac.caltech.edu