TARGET: 308 Polyxo SESSION NUMBER: 778 DATE/TIME: 2010/06/11 @ 07:00 OBSERVER: J. Q. Astronomer CONTACT INFO: J. Q. Astronomer, 123 Main St., Anytown, CO, USA [youremail@adomain.com] FILTER: C TELESCOPE: Meade 14" LX200GPS FOCAL LENGTH: 1420.00 CAMERA: SBIG ST-8E TEMP (C): -15 EXPOSURE (s): 30 APPROX. RA: 15:09 APPROX. DEC: -11 EXPOSURE JD: Mid-exposure JD CORR METHOD: Light-time JD CORRECTION: JD = JD(raw) - 0.01025d UNITY CORR: -5 * log(SunDist * EarthDist): -3.3931 NOTE: The unity correction is NOT included in the output 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: -9.205 BASE CORRECTION: +0.000 PHASE/DIST CORR: +0.000 PHASE SLOPE: 0.15 P/D ADJUST (-/DAY):+0.021 P/D ADJUST (+/DAY):-0.021 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) Comp1: 150900.37 -115501.4 0.000 0.000 V N Comp2: 150844.23 -115135.1 0.000 0.000 V Y Comp3: 150900.18 -115132.7 0.000 0.000 V Y Comp4: 150851.11 -114831.8 0.000 0.000 V Y Comp5: 150935.46 -114739.2 0.000 0.000 V Y ********************************************************************************************* TARGET: 308 Polyxo SESSION NUMBER: 783 DATE/TIME: 2010/06/12 @ 07:00 OBSERVER: J. Q. Astronomer CONTACT INFO: J. Q. Astronomer, 123 Main St., Anytown, CO, USA [youremail@adomain.com] FILTER: C TELESCOPE: Meade 14" LX200GPS FOCAL LENGTH: 1420.00 CAMERA: SBIG ST-8E TEMP (C): -15 EXPOSURE (s): 180 APPROX. RA: 15:08 APPROX. DEC: -11 EXPOSURE JD: Mid-exposure JD CORR METHOD: Light-time JD CORRECTION: JD = JD(raw) - 0.01028d UNITY CORR: -5 * log(SunDist * EarthDist): -3.3997 NOTE: The unity correction is NOT included in the output 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: -9.021 BASE CORRECTION: +0.184 PHASE/DIST CORR: +0.021 PHASE SLOPE: 0.15 P/D ADJUST (-/DAY):+0.021 P/D ADJUST (+/DAY):-0.021 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) Comp1: X:398.6 / Y:328.4 0.000 0.000 V Y Comp2: X:576.0 / Y:302.1 0.000 0.000 V Y Comp3: X:518.8 / Y:451.9 0.000 0.000 V Y Comp4: X:365.7 / Y:670.0 0.000 0.000 V Y Comp5: X:357.5 / Y:441.0 0.000 0.000 V Y ********************************************************************************************* Non-reduced Magnitudes ------------------------------------------- J.D. Obj-CAvg Err Session ------------------------------------------- 2455358.83362 -0.375 0.004 778 2455358.83453 -0.371 0.004 778 2455358.83544 -0.378 0.004 778 2455358.84089 -0.368 0.004 778 2455358.84181 -0.378 0.004 778 2455358.84273 -0.381 0.004 778 2455358.84810 -0.385 0.004 778 2455358.84911 -0.374 0.004 778 2455358.85007 -0.378 0.004 778 2455358.85551 -0.368 0.004 778 2455358.85650 -0.379 0.004 778 2455358.85759 -0.357 0.004 778 2455358.86301 -0.359 0.004 778 2455358.86413 -0.358 0.004 778 2455358.86506 -0.354 0.004 778 2455358.87127 -0.369 0.005 778 2455358.87243 -0.340 0.004 778 2455358.87334 -0.337 0.004 778 2455358.87864 -0.312 0.004 778 2455358.87970 -0.326 0.005 778 2455358.88063 -0.326 0.004 778 2455358.88638 -0.302 0.004 778 2455358.88729 -0.298 0.004 778 2455358.88820 -0.295 0.004 778 2455358.89381 -0.280 0.004 778 2455358.89472 -0.282 0.004 778 2455358.89563 -0.270 0.004 778 2455358.90122 -0.259 0.004 778 2455358.90225 -0.262 0.004 778 2455358.90319 -0.258 0.004 778 2455358.90878 -0.261 0.004 778 2455358.90992 -0.277 0.004 778 2455358.91105 -0.270 0.005 778 2455358.91681 -0.265 0.004 778 2455358.91774 -0.266 0.004 778 2455358.91869 -0.266 0.004 778 2455358.92408 -0.252 0.004 778 2455358.92501 -0.279 0.004 778 2455358.92595 -0.258 0.004 778 2455358.93135 -0.260 0.004 778 2455358.93247 -0.274 0.004 778 2455358.93352 -0.272 0.004 778 2455358.93920 -0.258 0.005 778 2455358.94047 -0.268 0.004 778 2455358.94148 -0.258 0.004 778 2455358.94765 -0.267 0.004 778 2455358.94871 -0.273 0.004 778 2455358.94993 -0.266 0.004 778 2455358.95563 -0.265 0.004 778 2455358.95669 -0.285 0.004 778 2455358.95775 -0.277 0.003 778 2455358.96319 -0.281 0.003 778 2455358.96411 -0.297 0.003 778 2455358.96516 -0.287 0.003 778 2455358.97059 -0.285 0.003 778 2455358.97156 -0.305 0.004 778 2455358.97257 -0.305 0.004 778 2455358.97766 -0.305 0.004 778 2455358.97867 -0.316 0.003 778 2455358.97970 -0.308 0.003 778 2455358.99597 -0.321 0.004 778 2455358.99734 -0.327 0.004 778 2455358.99852 -0.328 0.004 778 2455359.01452 -0.301 0.005 778 2455359.01544 -0.327 0.004 778 2455359.01635 -0.322 0.003 778 2455359.03263 -0.299 0.004 778 2455359.03363 -0.311 0.004 778 2455359.03456 -0.314 0.004 778 2455359.05061 -0.300 0.004 778 2455359.05163 -0.278 0.004 778 2455359.05256 -0.284 0.003 778 2455359.06818 -0.309 0.004 778 2455359.06931 -0.313 0.006 778 2455359.07016 -0.306 0.006 778 2455359.08737 -0.343 0.004 778 2455359.08845 -0.312 0.004 778 2455359.08936 -0.323 0.004 778 2455359.10533 -0.300 0.004 778 2455359.10756 -0.307 0.004 778 2455359.10913 -0.314 0.004 778 2455359.12517 -0.295 0.004 778 2455359.12610 -0.284 0.004 778 2455359.12716 -0.284 0.004 778 2455359.14254 -0.271 0.004 778 2455359.14349 -0.306 0.004 778 2455359.14441 -0.284 0.004 778 2455359.16035 -0.297 0.004 778 2455359.16128 -0.287 0.004 778 2455359.16220 -0.295 0.004 778 2455359.17450 -0.285 0.006 778 2455359.17554 -0.297 0.006 778 2455359.17650 -0.300 0.007 778 2455359.82341 -0.370 0.004 783 2455359.82440 -0.381 0.004 783 2455359.82536 -0.375 0.004 783 2455359.83080 -0.366 0.004 783 2455359.83179 -0.372 0.004 783 2455359.83275 -0.367 0.004 783 2455359.83850 -0.370 0.004 783 2455359.83955 -0.370 0.004 783 2455359.84052 -0.356 0.004 783 2455359.84619 -0.376 0.004 783 2455359.84732 -0.368 0.003 783 2455359.84860 -0.374 0.003 783 2455359.85442 -0.368 0.003 783 2455359.85547 -0.365 0.003 783 2455359.85647 -0.365 0.003 783 2455359.86222 -0.355 0.003 783 2455359.86319 -0.353 0.003 783 2455359.86416 -0.351 0.003 783 2455359.86943 -0.344 0.003 783 2455359.87043 -0.360 0.003 783 2455359.87141 -0.355 0.003 783 2455359.87716 -0.324 0.004 783 2455359.87812 -0.341 0.003 783 2455359.87910 -0.328 0.003 783 2455359.88493 -0.315 0.003 783 2455359.88643 -0.313 0.003 783 2455359.88743 -0.304 0.003 783 2455359.89294 -0.286 0.003 783 2455359.89391 -0.276 0.003 783 2455359.89488 -0.271 0.004 783 2455359.90024 -0.249 0.004 783 2455359.90122 -0.254 0.004 783 2455359.90214 -0.261 0.003 783 2455359.90779 -0.238 0.004 783 2455359.90877 -0.274 0.004 783 2455359.90988 -0.249 0.004 783 2455359.92081 -0.244 0.004 783 2455359.92178 -0.260 0.003 783 2455359.92280 -0.249 0.004 783 2455359.92808 -0.253 0.003 783 2455359.92905 -0.253 0.003 783 2455359.93013 -0.253 0.003 783 2455359.93572 -0.260 0.003 783 2455359.93679 -0.256 0.003 783 2455359.93787 -0.258 0.003 783 2455359.94330 -0.261 0.003 783 2455359.94434 -0.261 0.003 783 2455359.94535 -0.264 0.003 783 2455359.95098 -0.264 0.003 783 2455359.95198 -0.259 0.003 783 2455359.95296 -0.264 0.003 783 2455359.95842 -0.271 0.003 783 2455359.95944 -0.274 0.003 783 2455359.96040 -0.277 0.003 783 2455359.96609 -0.290 0.004 783 2455359.96717 -0.290 0.003 783 2455359.96815 -0.286 0.003 783 2455359.97371 -0.300 0.003 783 2455359.97482 -0.299 0.003 783 2455359.97581 -0.300 0.003 783 2455359.99170 -0.318 0.003 783 2455359.99268 -0.322 0.003 783 2455359.99366 -0.311 0.003 783 2455360.00969 -0.315 0.003 783 2455360.01075 -0.313 0.003 783 2455360.01171 -0.321 0.003 783 2455360.02751 -0.321 0.003 783 2455360.02849 -0.315 0.003 783 2455360.02948 -0.318 0.003 783 2455360.04546 -0.292 0.003 783 2455360.04643 -0.307 0.003 783 2455360.04741 -0.300 0.003 783 2455360.06291 -0.309 0.003 783 2455360.06389 -0.305 0.003 783 2455360.06486 -0.311 0.003 783 2455360.08056 -0.326 0.003 783 2455360.08156 -0.330 0.003 783 2455360.08253 -0.329 0.003 783 2455360.09854 -0.332 0.003 783 2455360.09951 -0.320 0.003 783 2455360.10073 -0.322 0.004 783 2455360.11701 -0.313 0.004 783 2455360.11801 -0.322 0.004 783 2455360.11898 -0.309 0.004 783 2455360.13506 -0.309 0.004 783 2455360.13603 -0.304 0.004 783 2455360.13700 -0.312 0.004 783 2455360.15322 -0.316 0.004 783 2455360.15420 -0.301 0.004 783 2455360.15518 -0.307 0.004 783 2455360.16734 -0.309 0.004 783 2455360.16833 -0.298 0.004 783 2455360.16931 -0.304 0.004 783 END OF FIXED DATA SECTION. DO NOT MAKE ANY CHANGES ABOVE THIS LINE.