TARGET: 567 SESSION NUMBER: 174 DATE/TIME: 2006 Oct 22 @ 09:00 FILTER: C TELESCOPE: M25 Adrian FOCAL LENGTH: 57.14 CAMERA: SBIG ST-8E Bin1 TEMP (C): -15 EXPOSURE (s): 240 APPROX. RA: 22:22 APPROX. DEC: -21 EXPOSURE JD: Mid-exposure JD CORR METHOD: Light-time JD CORRECTION: JD = JD(raw) - 0.01602d UNITY CORR: -5 * log(SunDist * EarthDist): -4.8635 NOTE: The unity correction is NOT included in the reduced magnitudes. MAG. METHOD: M/IR Derived 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: +14.208 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 NOT 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) ********************************************************************************************* TARGET: 567 SESSION NUMBER: 175 DATE/TIME: 2006 Oct 21 @ 09:00 FILTER: C TELESCOPE: M25 Adrian FOCAL LENGTH: 57.14 CAMERA: SBIG ST-8E Bin1 TEMP (C): -15 EXPOSURE (s): 240 APPROX. RA: 22:22 APPROX. DEC: -21 EXPOSURE JD: Mid-exposure JD CORR METHOD: Light-time JD CORRECTION: JD = JD(raw) - 0.01594d UNITY CORR: -5 * log(SunDist * EarthDist): -4.8533 NOTE: The unity correction is NOT included in the reduced magnitudes. MAG. METHOD: M/IR Derived 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: +14.139 BASE CORRECTION: -0.069 PHASE/DIST CORR: -0.015 P/D ADJUST (-/DAY):+0.015 P/D ADJUST (+/DAY):-0.015 THE P/D ADJUSTMENTS ARE NOT 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 ------------------------------------------- 2454029.95097 +0.302 0.009 175 2454029.97561 +0.287 0.005 175 2454029.99256 +0.336 0.004 175 2454030.00886 +0.406 0.005 175 2454030.02569 +0.483 0.005 175 2454030.04218 +0.525 0.005 175 2454030.06490 +0.409 0.005 175 2454030.89299 +0.345 0.004 174 2454030.89605 +0.334 0.004 174 2454030.90798 +0.312 0.004 174 2454030.91203 +0.324 0.004 174 2454030.92424 +0.298 0.004 174 2454030.92732 +0.285 0.004 174 2454030.93921 +0.282 0.004 174 2454030.94232 +0.292 0.004 174 2454030.95522 +0.319 0.004 174 2454030.95829 +0.319 0.004 174 2454030.97085 +0.376 0.004 174 2454030.97392 +0.390 0.004 174 2454030.99414 +0.486 0.005 174 2454030.99721 +0.504 0.005 174 2454031.01752 +0.482 0.005 174 2454031.02060 +0.459 0.005 174 2454031.04092 +0.362 0.004 174 2454031.04399 +0.355 0.004 174 2454031.06493 +0.280 0.004 174 2454031.06869 +0.278 0.004 174 2454031.08811 +0.261 0.005 174 2454031.09217 +0.253 0.005 174 2454031.11151 +0.296 0.005 174 2454031.11555 +0.298 0.005 174 2454031.12788 +0.352 0.006 174 2454031.13096 +0.355 0.006 174 END OF FIXED DATA SECTION. DO NOT MAKE ANY CHANGES ABOVE THIS LINE.