Observation
ID
52540
Category
calibrator
Program ID
109.22XY.002
Program Title
HIGH-PRECISION MASSES AND DISTANCES OF SPECTROSCOPIC BINARIES WITH INTERFEROMETRY - PART II
Program Type
Normal
PI / COI
GALLENNE/ PIETRZYNSKI/ GRACZYK/ PILECKI/ GIEREN/ KERVELLA/ MÉRAND
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 G1 J2 J3
Target
ID
39048
Name
HD213691
RA
338.345615
DEC
-1.6116
Exposures (4)
ID Header Date updated MJD Start MJD End
GRAVI.2022-09-27T04:25:34.610_1 GRAVI.2022-09-27T04:25:34.610 2022-09-27 04:41:20 UTC+0000 59849.18442836 59849.1890579896
GRAVI.2022-09-28T05:01:49.818_1 GRAVI.2022-09-28T05:01:49.818 2022-09-28 05:16:44 UTC+0000 59850.20960437 59850.2142339996
GRAVI.2022-09-29T02:59:09.129_1 GRAVI.2022-09-29T02:59:09.129 2022-09-29 03:11:14 UTC+0000 59851.12441122 59851.1290408496
GRAVI.2022-09-29T03:44:39.244_1 GRAVI.2022-09-29T03:44:39.244 2022-09-29 04:01:28 UTC+0000 59851.15600977 59851.1606393996