Observation
ID
59592
Category
science
Program ID
113.26BP.001
Program Title
HIGH-PRECISION MASSES AND DISTANCES OF SPECTROSCOPIC BINARIES WITH INTERFEROMETRY - PART IV
Program Type
Normal
PI / COI
GALLENNE / PIETRZYNSKI / KERVELLA / MÉRAND / GIEREN / GRACZYK
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 B5 J2 J6
Target
ID
44189
Name
V2291_Oph
RA
276.410517
DEC
8.03197
Exposures (3)
ID Header Date updated MJD Start MJD End
GRAVI.2024-07-08T03:59:50.759_1 GRAVI.2024-07-08T03:59:50.759 2024-07-08 04:10:39 UTC+0000 60499.16655971 60499.1684115619
GRAVI.2024-06-09T05:40:52.136_1 GRAVI.2024-06-09T05:40:52.136 2024-06-09 05:50:42 UTC+0000 60470.23671454 60470.2385663919
GRAVI.2024-06-08T08:41:07.696_1 GRAVI.2024-06-08T08:41:07.696 2024-06-08 08:50:45 UTC+0000 60469.36189463 60469.3637464819