079.C-0307A


Ratzka/ Correia/ Koehler/ Leinert/ Meeus/ Zinnecker

NACO

Last update of this page: Thu Jan 29 15:41:33 2009


Run State: TERMINATED/EP

USD review status:
O.K.!

Pre-Imaging? Special-Calibration? Time-Critical? ToO/GTO/Large program? Carry-Over?

Special Remarks:
OBs 264757 and 276440 to be executed consecutively, see abstract and README.

Abstract for MTS:
IR-WFS imaging and spectroscopy of binary stars. One astrometric calibration OB, which is independent of the other OBs. There are two targets which are triple systems and therefore require two slit positions. For one of these systems, L1689-IRS5S, the PA between the primary and each companion is more or less the same, therefore the best method to ensure that each of the companions is picked for one of the OBs, is to execute the two OBs consecutively, so that the NA can first pick one of them, and then the other star for the 2nd OB. For the other triple system, this consecutive execution is not strictly necessary.


Run status page 079.C-0307A

README of this run:

Web version of approved README readme_79030700.html