Observation
ID
48808
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 J3
Target
ID
36559
Name
HD21967
RA
52.870003
DEC
-25.75935
Exposures (7)
ID Header Date updated MJD Start MJD End
GRAVI.2021-11-13T04:08:41.146_1 GRAVI.2021-11-13T04:08:41.146 2021-11-13 04:22:25 UTC+0000 59531.17269845 59531.1754762278
GRAVI.2021-11-12T05:43:13.170_1 GRAVI.2021-11-12T05:43:13.170 2021-11-12 05:56:36 UTC+0000 59530.23834687 59530.2411246478
GRAVI.2021-11-11T04:25:57.793_1 GRAVI.2021-11-11T04:25:57.793 2021-11-11 04:36:21 UTC+0000 59529.18469668 59529.1874744578
GRAVI.2021-11-11T04:13:57.763_1 GRAVI.2021-11-11T04:13:57.763 2021-11-11 04:26:14 UTC+0000 59529.176363 59529.1791407778
GRAVI.2021-11-10T04:20:39.315_1 GRAVI.2021-11-10T04:20:39.315 2021-11-10 04:31:52 UTC+0000 59528.18101059 59528.1837883678
GRAVI.2021-11-09T04:40:39.356_1 GRAVI.2021-11-09T04:40:39.356 2021-11-09 04:55:46 UTC+0000 59527.19489995 59527.1976777278
GRAVI.2021-11-08T04:18:00.237_1 GRAVI.2021-11-08T04:18:00.237 2021-11-08 04:30:53 UTC+0000 59526.17916941 59526.1819471878