Observation
ID
71940
Category
science
Program ID
116.28NT.001
Program Title
UNRAVELING GALACTIC BINARY CEPHEIDS: INSIGHTS FROM INTERFEROMETRY AND THE UPCOMING GAIA DATA RELEASE
Program Type
Normal
PI / COI
GALLENNE / KERVELLA / EVANS / MÉRAND / PIETRZYNSKI / GIEREN / PILECKI
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 B5 J2 J6
Target
ID
53407
Name
CE_Pup
RA
123.531975
DEC
-42.56814
Exposures (2)
ID Header Date updated MJD Start MJD End
GRAVI.2025-12-01T05:41:31.412_1 GRAVI.2025-12-01T05:41:31.412 2025-12-01 05:56:08 UTC+0000 61010.23716912 61010.24133578667
GRAVI.2025-12-01T05:54:55.446_1 GRAVI.2025-12-01T05:54:55.446 2025-12-01 06:11:04 UTC+0000 61010.24647507 61010.25064173667