Observation
ID
70938
Category
science
Program ID
115.29R0.001
Program Title
CONSTRAINING CALIBRATOR STAR DIAMETERS FOR RELIABLE INTERFEROMETRIC MEASUREMENTS
Program Type
ToO
PI / COI
GALLENNE / KERVELLA / BRAS
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-SPLIT
Instrument sub-mode
SINGLE
Stations
A0 B5 J2 J6
Target
ID
52643
Name
HD189322
RA
299.843394
DEC
1.37806
Exposures (2)
ID Header Date updated MJD Start MJD End
GRAVI.2025-10-14T01:09:45.841_1 GRAVI.2025-10-14T01:09:45.841 2025-10-14 01:26:51 UTC+0000 60962.04844723 60962.051780563335
GRAVI.2025-10-14T01:21:30.871_1 GRAVI.2025-10-14T01:21:30.871 2025-10-14 01:36:03 UTC+0000 60962.0566073 60962.059940633335