Observation
ID
70948
Category
calibrator
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
52653
Name
HD189962
RA
300.685772
DEC
-0.60671
Exposures (2)
ID Header Date updated MJD Start MJD End
GRAVI.2025-10-15T00:45:54.391_1 GRAVI.2025-10-15T00:45:54.391 2025-10-15 01:01:11 UTC+0000 60963.03187952 60963.035212853334
GRAVI.2025-10-15T00:57:39.420_1 GRAVI.2025-10-15T00:57:39.420 2025-10-15 01:16:03 UTC+0000 60963.04003958 60963.04337291334