DATE/TIME: 2007 May 15 @ 04:51
TELESCOPE: 300 mm f11.5 cass
EXPOSURE JD: Mid-exposure
JD CORR METHOD: Light-time
JD CORRECTION: JD = JD(raw) - 0.00317d
UNITY CORR: -5 * log(SunDist * EarthDist): 0.4119
NOTE: The unity correction is NOT included in the reduced magnitudes.
MAG. METHOD: Instrumental
NOTE: For multiple sessions, differential magnitudes include
adjustments ADDED to the Obj-CAvg value to compensate
for changing phase angle, distance, and refinements to
the base average value of the comparison stars.
The phase angle calculations include the effects of
the phase parameter, G. This value is taken from the
MPCORB value at the time the calculations were made.
P/D ADJUST (-/DAY):+0.015
P/D ADJUST (+/DAY):-0.015
THE P/D ADJUSTMENTS ARE INCLUDED IN THE VALUES BELOW.
ERROR CALC: The magnitude error is calculated by the following:
Err = sqrt(sqr(ERR[target]) + sqr(Err[Comps]))
where Err[Target] = 1.0857/SNR[target]
Err[Comps] = sqrt(sqr(1.0857/SNR[Comp1])... + sqr(1.0857/SNR[CompN])) / N
The factor of 1.0857 converts flux to magnitudes (Howell)
*********************************************************************************************
DATE/TIME: 2007 May 19 @ 09:53
TELESCOPE: 300 mm f11.5 cass
EXPOSURE JD: Mid-exposure
JD CORR METHOD: Light-time
JD CORRECTION: JD = JD(raw) - 0.00322d
UNITY CORR: -5 * log(SunDist * EarthDist): 0.3777
NOTE: The unity correction is NOT included in the reduced magnitudes.
MAG. METHOD: Instrumental
NOTE: For multiple sessions, differential magnitudes include
adjustments ADDED to the Obj-CAvg value to compensate
for changing phase angle, distance, and refinements to
the base average value of the comparison stars.
The phase angle calculations include the effects of
the phase parameter, G. This value is taken from the
MPCORB value at the time the calculations were made.
P/D ADJUST (-/DAY):+0.018
P/D ADJUST (+/DAY):-0.018
THE P/D ADJUSTMENTS ARE INCLUDED IN THE VALUES BELOW.
ERROR CALC: The magnitude error is calculated by the following:
Err = sqrt(sqr(ERR[target]) + sqr(Err[Comps]))
where Err[Target] = 1.0857/SNR[target]
Err[Comps] = sqrt(sqr(1.0857/SNR[Comp1])... + sqr(1.0857/SNR[CompN])) / N
The factor of 1.0857 converts flux to magnitudes (Howell)
*********************************************************************************************
DATE/TIME: 2007 May 20 @ 04:35
TELESCOPE: 300 mm f11.5 cass
EXPOSURE JD: Mid-exposure
JD CORR METHOD: Light-time
JD CORRECTION: JD = JD(raw) - 0.00323d
UNITY CORR: -5 * log(SunDist * EarthDist): 0.3738
NOTE: The unity correction is NOT included in the reduced magnitudes.
MAG. METHOD: Instrumental
NOTE: For multiple sessions, differential magnitudes include
adjustments ADDED to the Obj-CAvg value to compensate
for changing phase angle, distance, and refinements to
the base average value of the comparison stars.
The phase angle calculations include the effects of
the phase parameter, G. This value is taken from the
MPCORB value at the time the calculations were made.
P/D ADJUST (-/DAY):+0.018
P/D ADJUST (+/DAY):-0.018
THE P/D ADJUSTMENTS ARE INCLUDED IN THE VALUES BELOW.
ERROR CALC: The magnitude error is calculated by the following:
Err = sqrt(sqr(ERR[target]) + sqr(Err[Comps]))
where Err[Target] = 1.0857/SNR[target]
Err[Comps] = sqrt(sqr(1.0857/SNR[Comp1])... + sqr(1.0857/SNR[CompN])) / N
The factor of 1.0857 converts flux to magnitudes (Howell)
*********************************************************************************************
-------------------------------------------
J.D. Obj-CAvg Err Session
-------------------------------------------
2454235.66778 +0.997 0.013 50
2454235.67182 +0.970 0.012 50
2454235.67584 +0.976 0.011 50
2454235.67988 +0.952 0.011 50
2454235.68392 +0.934 0.011 50
2454235.68848 +0.882 0.010 50
2454235.69252 +0.857 0.010 50
2454235.69656 +0.777 0.009 50
2454235.70060 +0.727 0.008 50
2454235.70459 +0.696 0.008 50
2454235.70910 +0.618 0.008 50
2454235.71309 +0.556 0.007 50
2454235.71708 +0.513 0.007 50
2454235.72107 +0.450 0.006 50
2454235.72515 +0.426 0.006 50
2454239.86160 +0.470 0.006 57
2454239.86560 +0.524 0.007 57
2454239.86960 +0.582 0.007 57
2454239.87359 +0.630 0.007 57
2454239.87758 +0.719 0.008 57
2454239.88210 +0.805 0.009 57
2454239.88610 +0.835 0.009 57
2454239.89009 +0.889 0.009 57
2454239.89409 +0.930 0.010 57
2454239.89809 +0.977 0.011 57
2454239.90261 +1.018 0.012 57
2454239.90660 +1.031 0.013 57
2454239.91060 +1.065 0.014 57
2454239.91460 +1.055 0.015 57
2454239.91859 +1.042 0.015 57
2454239.92710 +1.017 0.014 57
2454239.93110 +0.989 0.015 57
2454239.93510 +0.925 0.015 57
2454239.93910 +0.873 0.014 57
2454239.94364 +0.846 0.015 57
2454239.94764 +0.795 0.015 57
2454239.95164 +0.724 0.015 57
2454240.65804 +1.079 0.015 59
2454240.66206 +1.078 0.013 59
2454240.66607 +1.030 0.012 59
2454240.67006 +0.996 0.011 59
2454240.67405 +0.936 0.010 59
2454240.67856 +0.921 0.010 59
2454240.68510 +0.846 0.009 59
2454240.68910 +0.794 0.009 59
2454240.69309 +0.722 0.008 59
2454240.69758 +0.674 0.008 59
2454240.70160 +0.614 0.007 59
2454240.70561 +0.583 0.007 59
2454240.70816 +0.546 0.007 59
2454240.71215 +0.496 0.007 59
2454240.71668 +0.463 0.006 59
END OF FIXED DATA SECTION. DO NOT MAKE ANY CHANGES ABOVE THIS LINE.