Observations of Active Galactic Nuclei - 06/03/2013

VAO (Vazquez Astronomical Observatory) - 06/03/13

Sky conditions: CLEAR and DARK

Telescope: Meade 12"

Focal Reducer: f/6.3

Camera: QSI 632wsg - KAF3200ME

Guiding: Starlight Xpress Loadstar - ICX429AL

Twilight V Flats

Filter: Johnson/Cousins V

* Note: All stellar profiles are in counts in the vertical and pixels in the horizontal axis. Images are cropped with the target at the center.

NGC 6418 - 15x120s - median combined
Sky background mean counts: 193 +/- 1.67
Inst. magnitude: 5.430 +/- 0.031

PGC 61965 - 10x300s - median combined

Sky background mean counts: 834 +/- 4.83

Inst. magnitude: 4.089 +/- 0.017

MRK 876 - 5x300s - median combined

Sky background mean counts: 463 +/- 6.22

Inst. magnitude: 3.749 +/- 0.011

MRK 885 - 17x120s - median combined

Sky background mean counts: 119 +/- 1.33

Inst. magnitude: 5.621 +/- 0.032

MRK 507 - 5x300s - median combined

Sky background mean counts: 372 +/- 3.36

Inst. magnitude: 4.214 +/- 0.014

KAZ 163 - 5x300s - median combined

Sky background mean counts: 244 +/- 2.18

Inst. magnitude: 5.034 +/- 0.024

KAZ 102 - 5x300s - median combined

Sky background mean counts: 237 +/- 2.20

Inst. magnitude: 5.724 +/- 0.043

3c390.3 - 5x300s - median combined

Sky background mean counts: 189 +/- 1.38

Inst. magnitude: 4.884 +/- 0.020

AKN 524 - 5x300s - median combined

    Sky background mean counts: 112 +/- 1.08

    Inst. magnitude: 5.727 +/- 0.034

   

IRAS 17552+6209 - 5x300s - median combined

Sky background mean counts: 226 +/- 2.46

Inst. magnitude: 5.967 +/- 0.052