UPDATED: June 11/2005

These files contain 350 and 450 micron fluxes for several objects. 
Each file has 3 columns:

UT date
Flux (in Jy)
Uncertainty (percent)

Primary calibrators have no uncertainty.

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These sources have fluxes dependent on the distance from the Earth to 
the object and the distance from the Sun to the object.
To calculate the flux of a source, use the following formula:

T_B = T_1AU / sqrt(r)
Flux = (solid angle) * B_nu(T_B)

where:

T_B = brightness temperature (K)
T_1AU = brightness temperature if the source were at r = 1 AU
r = heliocentric range (AU)
B_nu = Planck function, evaluated at 350 microns

The solid angle (angular diameter) and heliocentric range were obtained 
from the JPL Horizons System

IMPORTANT NOTES:

The tabulation below does NOT give the brightness temperature, 
since the objects are not 1 AU from the Sun.

For planets, which have relatively large angular diameter, the flux per 9" 
beam is significantly less than the total flux.

The observed values of T_1AU are derived from measurements with SHARC II 
since 2003.


Source      # Obs. Runs  T_1AU (K)
----------  -----------  ---------
CALLISTO         9       281 +- 28
CERES           11       274 +- 27
DAVIDA           2       319 +- 57
EGERIA           2       272 +- 27
GANYMEDE         8       240 +- 24
JUNO             5       328 +- 33
Mars         (primary)   271
Mercury          2       379 +-127
Neptune      (primary)   336
PALLAS           6       311 +- 31
TITAN            4       213 +- 21
Uranus       (primary)   287
VESTA            9       258 +- 26