TARGET:          3928 Randa
SESSION NUMBER:  289
DATE/TIME:       2008 Sep 24 @ 05:46
FILTER:          C
TELESCOPE:       0.35m SCT
FOCAL LENGTH:    134.68
CAMERA:          Alta U6 1 x binning
TEMP (C):        -25
EXPOSURE (s):    240
APPROX. RA:      21:44
APPROX. DEC:     - 8
EXPOSURE JD:     Mid-exposure
JD CORR METHOD:  Light-time
JD CORRECTION:   JD = JD(raw) - 0.00539d
UNITY CORR:      -5 * log(SunDist * EarthDist): -1.1735
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: -6.704
BASE CORRECTION: +0.000
PHASE/DIST CORR: +0.000
P/D ADJUST (-/DAY):+0.030
P/D ADJUST (+/DAY):-0.030
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:          3928 Randa
SESSION NUMBER:  290
DATE/TIME:       2008 Sep 25 @ 06:12
FILTER:          C
TELESCOPE:       0.35m SCT
FOCAL LENGTH:    135.26
CAMERA:          Alta U6 1 x binning
TEMP (C):        -25
EXPOSURE (s):    240
APPROX. RA:      21:44
APPROX. DEC:     - 8
EXPOSURE JD:     Mid-exposure
JD CORR METHOD:  Light-time
JD CORRECTION:   JD = JD(raw) - 0.00543d
UNITY CORR:      -5 * log(SunDist * EarthDist): -1.1909
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: -6.680
BASE CORRECTION: +0.024
PHASE/DIST CORR: +0.032
P/D ADJUST (-/DAY):+0.030
P/D ADJUST (+/DAY):-0.030
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:          3928 Randa
SESSION NUMBER:  291
DATE/TIME:       2008 Sep 29 @ 06:13
FILTER:          C
TELESCOPE:       0.35m SCT
FOCAL LENGTH:    135.21
CAMERA:          Alta U6 1 x binning
TEMP (C):        -25
EXPOSURE (s):    240
APPROX. RA:      21:44
APPROX. DEC:     - 8
EXPOSURE JD:     Mid-exposure
JD CORR METHOD:  Light-time
JD CORRECTION:   JD = JD(raw) - 0.00559d
UNITY CORR:      -5 * log(SunDist * EarthDist): -1.2582
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: -6.850
BASE CORRECTION: -0.146
PHASE/DIST CORR: +0.153
P/D ADJUST (-/DAY):+0.030
P/D ADJUST (+/DAY):-0.030
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:          3928 Randa
SESSION NUMBER:  295
DATE/TIME:       2008 Oct 01 @ 05:44
FILTER:          C
TELESCOPE:       0.35m SCT
FOCAL LENGTH:    135.04
CAMERA:          Alta U6 1 x binning
TEMP (C):        -22
EXPOSURE (s):    240
APPROX. RA:      21:44
APPROX. DEC:     - 8
EXPOSURE JD:     Mid-exposure
JD CORR METHOD:  Light-time
JD CORRECTION:   JD = JD(raw) - 0.00567d
UNITY CORR:      -5 * log(SunDist * EarthDist): -1.2939
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: -7.081
BASE CORRECTION: -0.377
PHASE/DIST CORR: +0.213
P/D ADJUST (-/DAY):+0.030
P/D ADJUST (+/DAY):-0.030
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:          3928 Randa
SESSION NUMBER:  297
DATE/TIME:       2008 Oct 02 @ 05:46
FILTER:          C
TELESCOPE:       0.35m SCT
FOCAL LENGTH:    135.79
CAMERA:          Alta U6 1 x binning
TEMP (C):        -20
EXPOSURE (s):    240
APPROX. RA:      21:44
APPROX. DEC:     - 8
EXPOSURE JD:     Mid-exposure
JD CORR METHOD:  Light-time
JD CORRECTION:   JD = JD(raw) - 0.00572d
UNITY CORR:      -5 * log(SunDist * EarthDist): -1.3127
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: -7.175
BASE CORRECTION: -0.471
PHASE/DIST CORR: +0.242
P/D ADJUST (-/DAY):+0.030
P/D ADJUST (+/DAY):-0.030
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:          3928 Randa
SESSION NUMBER:  302
DATE/TIME:       2008 Oct 07 @ 05:02
FILTER:          C
TELESCOPE:       0.35m SCT
FOCAL LENGTH:    135.22
CAMERA:          Alta U6 1 x binning
TEMP (C):        -20
EXPOSURE (s):    240
APPROX. RA:      21:46
APPROX. DEC:     - 8
EXPOSURE JD:     Mid-exposure
JD CORR METHOD:  Light-time
JD CORRECTION:   JD = JD(raw) - 0.00595d
UNITY CORR:      -5 * log(SunDist * EarthDist): -1.4045
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: -7.485
BASE CORRECTION: -0.781
PHASE/DIST CORR: +0.387
P/D ADJUST (-/DAY):+0.029
P/D ADJUST (+/DAY):-0.029
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:          3928 Randa
SESSION NUMBER:  308
DATE/TIME:       2008 Oct 19 @ 04:56
FILTER:          C
TELESCOPE:       0.35m SCT
FOCAL LENGTH:    134.75
CAMERA:          Alta U6 1 x binning
TEMP (C):        -20
EXPOSURE (s):    240
APPROX. RA:      21:53
APPROX. DEC:     - 8
EXPOSURE JD:     Mid-exposure
JD CORR METHOD:  Light-time
JD CORRECTION:   JD = JD(raw) - 0.00658d
UNITY CORR:      -5 * log(SunDist * EarthDist): -1.6368
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: -7.051
BASE CORRECTION: -0.347
PHASE/DIST CORR: +0.718
P/D ADJUST (-/DAY):+0.027
P/D ADJUST (+/DAY):-0.027
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)