Observation
ID
62270
Category
calibrator
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
K0 G2 D0 J3
Target
ID
46311
Name
HD9109
RA
22.529254
DEC
22.34849
Exposures (2)
ID Header Date updated MJD Start MJD End
GRAVI.2024-12-09T01:27:15.199_1 GRAVI.2024-12-09T01:27:15.199 2024-12-09 01:40:37 UTC+0000 60653.06059258 60653.0633703578
GRAVI.2024-12-08T01:17:55.126_1 GRAVI.2024-12-08T01:17:55.126 2024-12-08 01:30:46 UTC+0000 60652.05411025 60652.0568880278