Observation
ID
47380
Category
science
Program ID
106.217D.002
Program Title
HIGH PRECISION GRAVITY ASTROMETRY OF THREE STELLAR CONJUNCTIONS OF ALPHA CENTAURI A & B
Program Type
Monitoring
PI / COI
KERVELLA/ M\XC3\XA9RAND/ LACOUR/ FORVEILLE/ ARENOU/ THEVENIN/ BRANDNER/ STRAUBMEIER/ GARCIA/ WOILLEZ/ EISENHAUER/ PAUMARD/ PERRIN/ ROUSSELET-PERRAUT
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-SPLIT
Instrument sub-mode
DUAL
Stations
U1 U2 U3 U4
Target
ID
35537
Name
StarS1
RA
219.860435
DEC
-60.8305
Exposures (3)
ID Header Date updated MJD Start MJD End
GRAVI.2021-04-02T08:17:18.446_1 GRAVI.2021-04-02T08:17:18.446 2021-09-29 14:27:08 UTC+0000 59306.34535238 59306.3490560837
GRAVI.2021-04-02T07:58:51.400_1 GRAVI.2021-04-02T07:58:51.400 2021-09-29 14:27:08 UTC+0000 59306.33253935 59306.3362430537
GRAVI.2021-04-02T08:11:12.430_1 GRAVI.2021-04-02T08:11:12.430 2021-09-29 14:27:08 UTC+0000 59306.34111609 59306.3448197937