Observation
ID
56260
Category
calibrator
Program ID
111.24N4.002
Program Title
HIGH-PRECISION MASSES AND DISTANCES OF SPECTROSCOPIC BINARIES WITH INTERFEROMETRY - PART III
Program Type
Normal
PI / COI
GALLENNE/ PIETRZYNSKI/ KERVELLA/ MÉRAND/ GIEREN/ GRACZYK
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-COMBINED
Instrument sub-mode
SINGLE
Stations
K0 G2 D0 J3
Target
ID
41676
Name
BD+23_90
RA
9.97348
DEC
24.43212
Exposures (1)
ID Header Date updated MJD Start MJD End
GRAVI.2023-07-16T09:27:26.825_1 GRAVI.2023-07-16T09:27:26.825 2023-07-16 09:40:37 UTC+0000 60141.39406047 60141.3986900996