TARGET: 3007 Reaves SESSION NUMBER: 551 DATE/TIME: 2008 Sep 09 @ 12:00 FILTER: C TELESCOPE: 0.35m SCT FOCAL LENGTH: 77.00 CAMERA: SBIG ST-8E TEMP (C): -15 EXPOSURE (s): 240 APPROX. RA: 01:56 APPROX. DEC: - 1 EXPOSURE JD: Mid-exposure JD CORR METHOD: Light-time JD CORRECTION: JD = JD(raw) - 0.00733d UNITY CORR: -5 * log(SunDist * EarthDist): -2.1670 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: -7.457 BASE CORRECTION: +0.000 PHASE/DIST CORR: +0.000 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) ********************************************************************************************* TARGET: 3007 Reaves SESSION NUMBER: 553 DATE/TIME: 2008 Sep 10 @ 12:00 FILTER: C TELESCOPE: 0.35m SCT FOCAL LENGTH: 77.00 CAMERA: SBIG ST-8E TEMP (C): -15 EXPOSURE (s): 240 APPROX. RA: 01:56 APPROX. DEC: - 1 EXPOSURE JD: Mid-exposure JD CORR METHOD: Light-time JD CORRECTION: JD = JD(raw) - 0.00731d UNITY CORR: -5 * log(SunDist * EarthDist): -2.1629 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: -7.541 BASE CORRECTION: -0.084 PHASE/DIST CORR: -0.011 P/D ADJUST (-/DAY):-0.022 P/D ADJUST (+/DAY):+0.022 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 ------------------------------------------- 2454719.02236 +1.492 0.022 551 2454719.02553 +1.417 0.019 551 2454719.02884 +1.415 0.018 551 2454719.04311 +1.417 0.017 551 2454719.04620 +1.455 0.016 551 2454719.04959 +1.487 0.017 551 2454719.06406 +1.610 0.018 551 2454719.06716 +1.634 0.018 551 2454719.07054 +1.689 0.019 551 2454719.08508 +1.832 0.022 551 2454719.08828 +1.745 0.021 551 2454719.09156 +1.691 0.019 551 2454719.10590 +1.535 0.015 551 2454719.10899 +1.511 0.014 551 2454719.11265 +1.489 0.015 551 2454719.12655 +1.463 0.014 551 2454719.12975 +1.476 0.014 551 2454719.13341 +1.475 0.013 551 2454719.14768 +1.509 0.015 551 2454719.15091 +1.501 0.014 551 2454719.15416 +1.561 0.015 551 2454719.16840 +1.724 0.016 551 2454719.17149 +1.757 0.017 551 2454719.17487 +1.804 0.018 551 2454719.18937 +1.556 0.012 551 2454719.19247 +1.498 0.011 551 2454719.19611 +1.468 0.011 551 2454719.21053 +1.392 0.010 551 2454719.21363 +1.407 0.010 551 2454719.21729 +1.425 0.011 551 2454719.23195 +1.572 0.012 551 2454719.23865 +1.627 0.013 551 2454719.25304 +1.898 0.016 551 2454719.25626 +1.892 0.016 551 2454719.25952 +1.800 0.015 551 2454719.27398 +1.574 0.013 551 2454719.27708 +1.527 0.013 551 2454719.29494 +1.504 0.019 551 2454719.30155 +1.508 0.040 551 2454720.01857 +1.537 0.024 553 2454720.02184 +1.594 0.022 553 2454720.02513 +1.639 0.022 553 2454720.03588 +1.751 0.023 553 2454720.03926 +1.826 0.024 553 2454720.04242 +1.827 0.024 553 2454720.05346 +1.591 0.018 553 2454720.05687 +1.569 0.018 553 2454720.06002 +1.481 0.016 553 2454720.07070 +1.414 0.016 553 2454720.07384 +1.406 0.015 553 2454720.07736 +1.414 0.015 553 2454720.08824 +1.493 0.016 553 2454720.09138 +1.528 0.016 553 2454720.09482 +1.553 0.016 553 2454720.10583 +1.688 0.018 553 2454720.10920 +1.670 0.017 553 2454720.11236 +1.769 0.018 553 2454720.12323 +1.856 0.019 553 2454720.12637 +1.797 0.018 553 2454720.12979 +1.740 0.017 553 2454720.15793 +1.508 0.013 553 2454720.16107 +1.463 0.013 553 2454720.16472 +1.480 0.013 553 2454720.17548 +1.481 0.013 553 2454720.17862 +1.466 0.012 553 2454720.18232 +1.475 0.012 553 2454720.19259 +1.561 0.013 553 2454720.19604 +1.603 0.013 553 2454720.19919 +1.645 0.014 553 2454720.21008 +1.759 0.014 553 2454720.21342 +1.821 0.015 553 2454720.21647 +1.777 0.014 553 2454720.22676 +1.586 0.011 553 2454720.22982 +1.533 0.011 553 2454720.23336 +1.486 0.010 553 2454720.24330 +1.430 0.014 553 2454720.24648 +1.421 0.018 553 2454720.24980 +1.405 0.016 553 2454720.26008 +1.478 0.011 553 2454720.26355 +1.539 0.011 553 2454720.26661 +1.537 0.011 553 2454720.27730 +1.665 0.013 553 2454720.28036 +1.674 0.013 553 2454720.28396 +1.754 0.015 553 2454720.29408 +1.927 0.025 553 2454720.29713 +1.914 0.034 553 END OF FIXED DATA SECTION. DO NOT MAKE ANY CHANGES ABOVE THIS LINE.