Observation
ID
70010
Category
science
Program ID
115.282E.001
Program Title
CIRCUMSTELLAR ENVELOPES OF NEARBY CEPHEIDS WITH GRAVITY TO REFINE THE PERIOD-LUMINOSITY RELATION IN THE JWST ERA
Program Type
Normal
PI / COI
HOCDÉ / NARDETTO / GALLENNE / KERVELLA / PIETRZYNSKI / GIEREN / MÉRAND / BRAS / BAILLEUL / LEFTLEY / AFANASIEV
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
K0 G2 D0 J3
Target
ID
51942
Name
X_Sgr
RA
266.890063
DEC
-27.83085
Exposures (5)
ID Header Date updated MJD Start MJD End
GRAVI.2025-08-15T01:31:08.176_1 GRAVI.2025-08-15T01:31:08.176 2025-08-15 01:45:52 UTC+0000 60902.06328907 60902.065140921855
GRAVI.2025-08-15T01:37:53.193_1 GRAVI.2025-08-15T01:37:53.193 2025-08-15 01:50:56 UTC+0000 60902.06797677 60902.069828621854
GRAVI.2025-08-15T01:41:08.201_1 GRAVI.2025-08-15T01:41:08.201 2025-08-15 01:50:56 UTC+0000 60902.07023381 60902.07208566186
GRAVI.2025-08-15T01:47:50.218_1 GRAVI.2025-08-15T01:47:50.218 2025-08-15 02:00:55 UTC+0000 60902.07488678 60902.076738631855
GRAVI.2025-08-15T01:51:29.227_1 GRAVI.2025-08-15T01:51:29.227 2025-08-15 02:05:55 UTC+0000 60902.07742161 60902.07927346186