Observation
ID
48405
Category
calibrator
Program ID
108.221X.001
Program Title
HIGH-PRECISION MASSES AND DISTANCES OF SPECTROSCOPIC BINARIES WITH INTERFEROMETRY - PART I
Program Type
Normal
PI / COI
GALLENNE/ PIETRZYNSKI/ GRACZYK/ PILECKI/ KERVELLA/ MÉRAND/ GIEREN
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 G1 J2 K0
Target
ID
36294
Name
HD21967
RA
52.86877
DEC
-25.75935
Exposures (4)
ID Header Date updated MJD Start MJD End
GRAVI.2021-11-17T03:25:55.787_1 GRAVI.2021-11-17T03:25:55.787 2021-11-17 03:36:43 UTC+0000 59535.14300679 59535.1457845678
GRAVI.2021-10-09T05:05:15.797_1 GRAVI.2021-10-09T05:05:15.797 2021-10-09 05:20:52 UTC+0000 59496.21198839 59496.2147661678
GRAVI.2021-10-04T06:35:35.595_1 GRAVI.2021-10-04T06:35:35.595 2021-10-04 06:46:00 UTC+0000 59491.27471754 59491.2774953178
GRAVI.2021-10-02T06:41:12.721_1 GRAVI.2021-10-02T06:41:12.721 2021-10-02 06:52:30 UTC+0000 59489.27861946 59489.2813972378