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[vsnet-obs 4498] IP Peg eclipse timings (Nov 29/30)



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PHOTOMETRIC CCD OBSERVATIONS OF IP Peg
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CENTER FOR BACKYARD ASTROPHYSICS  (CBA) BELGIUM
Observer   :    Tonny Vanmunster, Landen, Belgium
                Internet: tvanmuns@innet.be
Instruments:    0.25-m f/6.3 SCT , ST-7 SBIG CCD
                unfiltered exposures (40s)
Differential magnitudes
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Observations for November 29/30, 1996 [clear first, then rain !]

COMP1 = GSC 1716 2348 mag 10.8 approx. 40" NE of var
COMP2 = GSC 1716 2318 mag 12.7 approx. 35" SW of var

Visualize data on Y-axis = [0.0 , 3.0]

MID-INT.   VAR     COMP1   COMP2           VAR-COMP1  VAR-COMP2
TIME (JD)
417.2525  -10.21  -11.55   -9.76            1.34   -0.45
417.2531  -10.21  -11.55   -9.79            1.34   -0.42
417.2537  -10.15  -11.48   -9.71            1.33   -0.44
417.2543  -10.13  -11.47   -9.68            1.34   -0.45
417.2548  -10.10  -11.47   -9.69            1.37   -0.41
417.2554  -10.09  -11.45   -9.67            1.36   -0.42
417.2560  -10.08  -11.48   -9.70            1.40   -0.38
417.2566  -10.01  -11.42   -9.64            1.41   -0.37
417.2572   -9.97  -11.40   -9.63            1.43   -0.34
417.2577   -9.99  -11.43   -9.65            1.44   -0.34
417.2583  -10.02  -11.43   -9.64            1.41   -0.38
417.2589  -10.00  -11.42   -9.64            1.42   -0.36
417.2595   -9.98  -11.41   -9.63            1.43   -0.35
417.2600   -9.98  -11.38   -9.59            1.40   -0.39
417.2606   -9.97  -11.37   -9.57            1.40   -0.40
417.2612   -9.93  -11.36   -9.57            1.43   -0.36
417.2618   -9.98  -11.40   -9.61            1.42   -0.37
417.2624   -9.98  -11.41   -9.62            1.43   -0.36
417.2629  -10.04  -11.45   -9.66            1.41   -0.38
417.2635  -10.02  -11.44   -9.66            1.42   -0.36
417.2641   -9.98  -11.39   -9.62            1.41   -0.36
417.2647   -9.97  -11.42   -9.62            1.45   -0.35
417.2652  -10.03  -11.44   -9.65            1.41   -0.38
417.2658  -10.04  -11.47   -9.69            1.43   -0.35
417.2664  -10.02  -11.45   -9.67            1.43   -0.35
417.2670  -10.03  -11.48   -9.69            1.45   -0.34
417.2676  -10.02  -11.48   -9.70            1.46   -0.32
417.2681  -10.03  -11.52   -9.73            1.49   -0.30
417.2687  -10.03  -11.55   -9.77            1.52   -0.26
417.2693  -10.00  -11.55   -9.77            1.55   -0.23
417.2699   -9.99  -11.58   -9.77            1.59   -0.22
417.2705   -9.92  -11.54   -9.74            1.62   -0.18
417.2710   -9.90  -11.55   -9.76            1.65   -0.14
417.2716   -9.89  -11.58   -9.78            1.69   -0.11
417.2722   -9.86  -11.58   -9.77            1.72   -0.09
417.2728   -9.87  -11.59   -9.79            1.72   -0.08
417.2733   -9.83  -11.60   -9.79            1.77   -0.04
417.2739   -9.85  -11.64   -9.83            1.79   -0.02
417.2745   -9.80  -11.62   -9.85            1.82    0.05
417.2751   -9.77  -11.62   -9.83            1.85    0.06
417.2757   -9.71  -11.63   -9.84            1.92    0.13
417.2762   -9.64  -11.61   -9.81            1.97    0.17
417.2768   -9.58  -11.61   -9.82            2.03    0.24
417.2774   -9.51  -11.61   -9.82            2.10    0.31
417.2780   -9.40  -11.58   -9.79            2.18    0.39
417.2786   -9.41  -11.66   -9.87            2.25    0.46
417.2791   -8.60  -10.97   -9.19            2.37    0.59
417.2797   -9.09  -11.48   -9.68            2.39    0.59
417.2803   -8.44  -10.92   -9.08            2.48    0.64
417.2814   -8.86  -11.38   -9.57            2.52    0.71
417.2820   -9.09  -11.65   -9.84            2.56    0.75
417.2826   -9.00  -11.65   -9.84            2.65    0.84
417.2832   -8.96  -11.65   -9.85            2.69    0.89
417.2838   -8.84  -11.56   -9.76            2.72    0.92
417.2843   -8.57  -11.36   -9.58            2.79    1.01
417.2849   -8.42  -11.24   -9.43            2.82    1.01
417.2855   -8.44  -11.33   -9.52            2.89    1.08
417.2861   -8.12  -11.00   -9.20            2.88    1.08
417.2867   -8.01  -10.76   -9.01            2.75    1.00
417.2878   -8.50  -11.28   -9.49            2.78    0.99
417.2884   -8.57  -11.30   -9.51            2.73    0.94
417.2890   -7.99  -10.65   -8.90            2.66    0.91
417.2895   -8.46  -11.10   -9.31            2.64    0.85
417.2901   -8.97  -11.54   -9.75            2.57    0.78
417.2907   -9.05  -11.56   -9.79            2.51    0.74
417.2913   -9.06  -11.49   -9.69            2.43    0.63
417.2919   -9.13  -11.49   -9.69            2.36    0.56
417.2924   -8.51  -10.78   -9.00            2.27    0.49
417.2965   -9.04  -10.87   -9.13            1.83    0.09
417.2971   -9.22  -11.03   -9.27            1.81    0.05

EOF