Observation
ID
58225
Category
science
Program ID
111.24JN.003
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 G2 J2 J3
Target
ID
43111
Name
WR_21
RA
156.630814
DEC
-58.64059
Exposures (2)
ID Header Date updated MJD Start MJD End
GRAVI.2024-01-17T05:11:13.402_1 GRAVI.2024-01-17T05:11:13.402 2024-01-17 05:25:31 UTC+0000 60326.21612734 60326.2207569696
GRAVI.2024-01-17T05:27:43.443_1 GRAVI.2024-01-17T05:27:43.443 2024-01-17 05:45:51 UTC+0000 60326.22758615 60326.2322157796