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SMARTS Optical/IR Observations
of LAT Monitored Blazars
PKS 2052-474 Finding Chart and Comparison Star Magnitudes
X/Y coordinates for Star 3 = (509, 220)
Optical Finding Chart
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| Comparison Star Optical Magnitudes (USNO B1.0) |
| Star | B | V | R |
| 1 | 18.20 | TBD | 17.17 |
| 2 | 17.58 | TBD | 16.07 |
| 3 | 15.56 | TBD | 14.00 |
| 4 | 16.71 | TBD | 14.89 |
| 5 | 17.14 | TBD | 15.30 |
| 6 | 16.26 | TBD | 14.67 |
| 7 | 16.86 | TBD | 15.16 |
* = secondary standard
IR Finding Chart
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| Comparison Star IR Magnitudes (taken from 2MASS) |
| Star | J | K |
| 1 | 11.44 | 11.24 |
| 2 | 15.78 | 14.43 |
| 3 | 16.43 | 16.67 |
* = secondary standard
This page was last modified on 22 Apr 2010.
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