Observation
ID
56639
Category
calibrator
Program ID
109.22XY.001
Program Title
HIGH-PRECISION MASSES AND DISTANCES OF SPECTROSCOPIC BINARIES WITH INTERFEROMETRY - PART II
Program Type
Normal
PI / COI
GALLENNE/ PIETRZYNSKI/ GRACZYK/ PILECKI/ GIEREN/ KERVELLA/ MÉRAND
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 G1 J2 K0
Target
ID
41964
Name
HD164856
RA
270.924886
DEC
-12.77078
Exposures (1)
ID Header Date updated MJD Start MJD End
GRAVI.2023-08-19T00:59:26.190_1 GRAVI.2023-08-19T00:59:26.190 2023-08-19 01:10:34 UTC+0000 60175.04127535 60175.04405312778