Observation
ID
56568
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
41914
Name
BD+23_90
RA
9.973479
DEC
24.43212
Exposures (3)
ID Header Date updated MJD Start MJD End
GRAVI.2023-08-13T07:33:46.917_1 GRAVI.2023-08-13T07:33:46.917 2023-08-13 07:50:18 UTC+0000 60169.31512635 60169.3197559796
GRAVI.2023-08-16T07:19:45.008_1 GRAVI.2023-08-16T07:19:45.008 2023-08-16 07:35:32 UTC+0000 60172.30538204 60172.3100116696
GRAVI.2023-09-16T05:48:34.508_1 GRAVI.2023-09-16T05:48:34.508 2023-09-16 06:01:17 UTC+0000 60203.24206606 60203.2466956896