Observation
ID
53989
Category
calibrator
Program ID
110.23QY.001
Program Title
HIGH-PRECISION MASSES AND DISTANCES OF SPECTROSCOPIC BINARIES WITH INTERFEROMETRY - PART I
Program Type
Normal
PI / COI
GALLENNE/ PIETRZYNSKI/ GIEREN/ KERVELLA/ MÉRAND/ GRACZYK
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 G1 J2 J3
Target
ID
40128
Name
HIP54978
RA
168.861794
DEC
9.30258
Exposures (1)
ID Header Date updated MJD Start MJD End
GRAVI.2023-01-24T08:43:01.046_1 GRAVI.2023-01-24T08:43:01.046 2023-01-24 08:55:42 UTC+0000 59968.36320655 59968.3659843278