Observation
ID
56359
Category
calibrator
Program ID
111.24JN.002
Program Title
ELUCIDATING THE EVOLUTIONARY CONNECTIONS BETWEEN NITROGEN- AND CARBON-RICH WOLF-RAYET STARS
Program Type
Normal
PI / COI
SANA/ SHENAR/ BODENSTEINER/ BORDIER/ DSILVA/ FROST/ LANGER/ LE BOUQUIN/ MAHY/ MÉRAND/ PATRICK/ REGGIANI/ TRAMPER/ VILLASEÑOR
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 G1 J2 K0
Target
ID
41758
Name
HD_153951
RA
256.167631
DEC
-45.51129
Exposures (2)
ID Header Date updated MJD Start MJD End
GRAVI.2023-07-22T04:54:45.030_1 GRAVI.2023-07-22T04:54:45.030 2023-07-22 05:10:31 UTC+0000 60147.20468785 60147.20885451666
GRAVI.2023-07-22T05:08:03.065_1 GRAVI.2023-07-22T05:08:03.065 2023-07-22 05:25:31 UTC+0000 60147.21392436 60147.21809102667