TARGET: 2911 Miahelena
SESSION NUMBER: 196
DATE/TIME: 2008 Mar 24 @ 08:39
FILTER: C
TELESCOPE: 300 mm f11.5 cass
FOCAL LENGTH: 137.39
CAMERA: AltaU6 1x bin
TEMP (C): -30
EXPOSURE (s): 120
APPROX. RA: 12:55
APPROX. DEC: + 4
EXPOSURE JD: Mid-exposure
JD CORR METHOD: Light-time
JD CORRECTION: JD = JD(raw) - 0.00907d
UNITY CORR: -5 * log(SunDist * EarthDist): -3.0192
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.
BASE COMP VALUE: -7.535
BASE CORRECTION: +0.000
PHASE/DIST CORR: +0.000
P/D ADJUST (-/DAY):-0.016
P/D ADJUST (+/DAY):+0.016
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
-------------------------------------------
2454549.69387 +1.206 0.053 196
2454549.69536 +1.217 0.053 196
2454549.69686 +1.020 0.045 196
2454549.69835 +1.063 0.045 196
2454549.69983 +1.051 0.045 196
2454549.70208 +0.927 0.039 196
2454549.70356 +0.868 0.037 196
2454549.70504 +0.955 0.040 196
2454549.70652 +0.864 0.036 196
2454549.70800 +0.844 0.036 196
2454549.71022 +0.789 0.033 196
2454549.71170 +0.784 0.033 196
2454549.71317 +0.781 0.032 196
2454549.71465 +0.666 0.029 196
2454549.71613 +0.672 0.030 196
2454549.71837 +0.727 0.031 196
2454549.71984 +0.724 0.030 196
2454549.72132 +0.625 0.029 196
2454549.72280 +0.750 0.031 196
2454549.72428 +0.687 0.029 196
2454549.72653 +0.700 0.029 196
2454549.72801 +0.661 0.029 196
2454549.72949 +0.636 0.028 196
2454549.73097 +0.726 0.029 196
2454549.73245 +0.670 0.028 196
2454549.73466 +0.674 0.028 196
2454549.73614 +0.664 0.028 196
2454549.73762 +0.704 0.029 196
2454549.73909 +0.738 0.028 196
2454549.74057 +0.709 0.029 196
2454549.74284 +0.697 0.028 196
2454549.74432 +0.711 0.029 196
2454549.74580 +0.766 0.030 196
2454549.74728 +0.805 0.030 196
2454549.74876 +0.834 0.031 196
2454549.75103 +0.856 0.031 196
2454549.75251 +0.796 0.030 196
2454549.75399 +0.990 0.035 196
2454549.75547 +1.066 0.036 196
2454549.75695 +1.022 0.035 196
2454549.75918 +1.060 0.036 196
2454549.76065 +1.087 0.036 196
2454549.76213 +1.167 0.038 196
2454549.76361 +1.130 0.037 196
2454549.76509 +1.085 0.036 196
2454549.76731 +1.180 0.040 196
2454549.76878 +1.157 0.038 196
2454549.77026 +1.186 0.038 196
2454549.77174 +1.125 0.036 196
2454549.77321 +1.184 0.038 196
2454549.77545 +1.134 0.037 196
2454549.77693 +1.159 0.037 196
2454549.77841 +1.246 0.040 196
2454549.77989 +1.247 0.040 196
2454549.78137 +1.168 0.036 196
2454549.78330 +1.148 0.036 196
2454549.78478 +1.130 0.036 196
2454549.78625 +1.007 0.032 196
2454549.78773 +1.053 0.032 196
2454549.78921 +0.931 0.030 196
2454549.79167 +0.843 0.027 196
2454549.79315 +0.866 0.028 196
2454549.79463 +0.798 0.026 196
2454549.79611 +0.812 0.026 196
2454549.79759 +0.739 0.025 196
2454549.79985 +0.714 0.024 196
2454549.80133 +0.687 0.023 196
2454549.80282 +0.643 0.023 196
2454549.80429 +0.644 0.023 196
2454549.80577 +0.620 0.022 196
2454549.80795 +0.644 0.022 196
2454549.80943 +0.631 0.022 196
2454549.81091 +0.625 0.022 196
2454549.81239 +0.661 0.022 196
2454549.81386 +0.614 0.022 196
2454549.81605 +0.644 0.022 196
2454549.81753 +0.632 0.022 196
2454549.81900 +0.636 0.022 196
2454549.82048 +0.625 0.022 196
2454549.82196 +0.628 0.022 196
2454549.82441 +0.621 0.022 196
2454549.82588 +0.637 0.022 196
2454549.82736 +0.616 0.022 196
2454549.82884 +0.720 0.023 196
2454549.83032 +0.748 0.024 196
2454549.83276 +0.748 0.024 196
2454549.83422 +0.800 0.025 196
2454549.83569 +0.853 0.026 196
2454549.83717 +0.898 0.027 196
2454549.83865 +0.917 0.027 196
2454549.84080 +0.943 0.029 196
2454549.84228 +0.975 0.028 196
2454549.84376 +1.000 0.029 196
2454549.84524 +1.075 0.031 196
2454549.84672 +1.029 0.029 196
2454549.84887 +1.232 0.035 196
2454549.85035 +1.190 0.034 196
2454549.85183 +1.156 0.033 196
2454549.85331 +1.161 0.033 196
2454549.85479 +1.106 0.032 196
2454549.85690 +1.218 0.035 196
2454549.85838 +1.213 0.035 196
2454549.85986 +1.226 0.035 196
2454549.86134 +1.206 0.034 196
2454549.86281 +1.157 0.034 196
2454549.86492 +1.137 0.033 196
2454549.86640 +1.184 0.034 196
2454549.86788 +1.192 0.034 196
2454549.86935 +1.105 0.032 196
2454549.87083 +1.135 0.033 196
2454549.87290 +1.139 0.033 196
2454549.87438 +1.034 0.030 196
2454549.87586 +0.990 0.029 196
2454549.87734 +0.971 0.029 196
2454549.87879 +0.882 0.026 196
2454549.88089 +0.856 0.026 196
2454549.88237 +0.848 0.026 196
2454549.88385 +0.768 0.024 196
2454549.88532 +0.788 0.025 196
2454549.88680 +0.754 0.024 196
2454549.88895 +0.700 0.023 196
2454549.89043 +0.666 0.022 196
2454549.89191 +0.753 0.024 196
2454549.89338 +0.655 0.022 196
2454549.89486 +0.672 0.022 196
2454549.89699 +0.680 0.023 196
2454549.89847 +0.646 0.022 196
2454549.89994 +0.649 0.022 196
2454549.90143 +0.617 0.022 196
2454549.90290 +0.635 0.022 196
2454549.90501 +0.639 0.022 196
2454549.90648 +0.657 0.023 196
2454549.90796 +0.647 0.023 196
2454549.90943 +0.660 0.024 196
2454549.91091 +0.668 0.024 196
2454549.91303 +0.642 0.023 196
2454549.91451 +0.703 0.024 196
2454549.92349 +0.853 0.028 196
2454549.92495 +0.856 0.028 196
2454549.92642 +0.870 0.028 196
2454549.92790 +0.957 0.029 196
2454549.92935 +0.964 0.031 196
2454549.93142 +1.010 0.032 196
2454549.93290 +1.054 0.033 196
2454549.93437 +1.126 0.036 196
2454549.93585 +1.094 0.035 196
2454549.93733 +1.082 0.034 196
2454549.93943 +1.139 0.036 196
2454549.94091 +1.213 0.038 196
2454549.94237 +1.192 0.038 196
2454549.94384 +1.098 0.036 196
2454549.94532 +1.212 0.040 196
2454549.94717 +1.223 0.040 196
2454549.94865 +1.222 0.040 196
2454549.95012 +1.160 0.037 196
2454549.95160 +1.114 0.036 196
2454549.95305 +1.104 0.036 196
2454549.95543 +1.212 0.040 196
2454549.95691 +1.147 0.038 196
2454549.95839 +1.019 0.034 196
2454549.95987 +1.007 0.034 196
2454549.96134 +1.067 0.035 196
2454549.96318 +0.978 0.033 196
2454549.96462 +0.922 0.031 196
2454549.96609 +0.851 0.030 196
2454549.96757 +0.820 0.030 196
2454549.96902 +0.874 0.030 196
2454549.97115 +0.800 0.030 196
2454549.97260 +0.734 0.028 196
2454549.97407 +0.820 0.031 196
2454549.97555 +0.732 0.029 196
2454549.97702 +0.646 0.026 196
2454549.97913 +0.771 0.030 196
2454549.98061 +0.642 0.027 196
2454549.98208 +0.687 0.027 196
2454549.98355 +0.678 0.027 196
2454549.98502 +0.691 0.029 196
2454549.98736 +0.637 0.029 196
2454549.98884 +0.630 0.027 196
2454549.99030 +0.640 0.028 196
2454549.99175 +0.651 0.028 196
2454549.99320 +0.622 0.028 196
2454549.99501 +0.615 0.028 196
2454549.99647 +0.728 0.031 196
2454549.99795 +0.678 0.029 196
2454549.99942 +0.676 0.030 196
2454550.00088 +0.660 0.029 196
2454550.00295 +0.663 0.030 196
2454550.00441 +0.740 0.034 196
2454550.00588 +0.692 0.032 196
2454550.00735 +0.805 0.034 196
2454550.00882 +0.731 0.034 196
2454550.01087 +0.889 0.038 196
END OF FIXED DATA SECTION. DO NOT MAKE ANY CHANGES ABOVE THIS LINE.
