Exposure
- ID
- GRAVI.2023-05-07T09:15:24.759_2
- Header ID
- GRAVI.2023-05-07T09:15:24.759
- Date updated
- 2023-05-23 13:25:31 UTC+0000
- Release date
- 2024-05-23 13:02:02 UTC+0000
- UTC Start
- 2023-05-07 09:15:24.759
- UTC End
- 2023-05-07 09:15:53.559
- MJD Start
- 60071.38570323
- MJD End
- 60071.3860365633
- Exposure time (s)
- 28.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001399
- Ambient temperature (°C)
- 9.44
- Seeing (arcsec)
- 2.11
Observation
- ID
- 55553
- Category
- science
- Program ID
- 1104.C-0651(G)
- Program Title
- AN INTERFEROMETRIC SURVEY OF THE DYNAMICS AND CHEMICAL COMPOSITION OF DIRECTLY IMAGED EXOPLANETS
- Program Type
- DDT
- PI / COI
- LACOUR/ NOWAK/ WANG/ MOLLI`ERE/ CHOQUET/ PUEYO/ GREENBAUM/ WARD-DUONG/ BONNEFOY/ RAMEAU/ CHARNAY/ BOCCALETTI/ PETRUS/ BERGER/ LE BOUQUIN/ MONNIER/ GARDNER/ BENISTY/ GIRARD/ PALADINI/ MULLER/ KEPPLER/ LAGRANGE/ MOUILLET/ PERRIN/ KERVELLA/ ...
Target
- ID
- 36016
- Name
- HD174536B
- RA
- 282.904375
- DEC
- -17.3105311666667
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- U1 U2 U3 U4
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 56.5240 | 56.5280 | 29.9000 | 30.0000 |
U1-U3 | 102.4260 | 102.4290 | 36.1000 | 36.2000 |
U1-U4 | 129.7220 | 129.6860 | 63.5860 | 63.6400 |
U2-U3 | 46.6350 | 46.6340 | 43.6000 | 43.7000 |
U2-U4 | 88.4400 | 88.3940 | 84.3530 | 84.4120 |
U3-U4 | 61.1990 | 61.1590 | 114.1670 | 114.2460 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 1104.C-0651(G) |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,DUAL |
MJD-OBS | 60071.38570323 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD174536 |
HIERARCH ESO INS SOBJ NAME | HD174536 |
RA | 282.907042 |
DEC | -17.31011 |
HIERARCH ESO INS SPEC RES | MEDIUM |
HIERARCH ESO INS POLA MODE | COMBINED |
HIERARCH ESO ISS CONF NTEL | 4 |
HIERARCH ESO ISS CONF STATION1 | U1 |
HIERARCH ESO ISS CONF STATION2 | U2 |
HIERARCH ESO ISS CONF STATION3 | U3 |
HIERARCH ESO ISS CONF STATION4 | U4 |
EXPTIME | 55.0 |
HIERARCH ESO DET2 SEQ1 DIT | 0.3 |
HIERARCH ESO DET2 NDIT | 96 |
HIERARCH ESO ISS PBL12 START | 56.524 |
HIERARCH ESO ISS PBL12 END | 56.528 |
HIERARCH ESO ISS PBLA12 START | 29.9 |
HIERARCH ESO ISS PBLA12 END | 30.0 |
HIERARCH ESO ISS PBL13 START | 102.426 |
HIERARCH ESO ISS PBL13 END | 102.429 |
HIERARCH ESO ISS PBLA13 START | 36.1 |
HIERARCH ESO ISS PBLA13 END | 36.2 |
HIERARCH ESO ISS PBL14 START | 129.722 |
HIERARCH ESO ISS PBL14 END | 129.686 |
HIERARCH ESO ISS PBLA14 START | 63.586 |
HIERARCH ESO ISS PBLA14 END | 63.64 |
HIERARCH ESO ISS PBL23 START | 46.635 |
HIERARCH ESO ISS PBL23 END | 46.634 |
HIERARCH ESO ISS PBLA23 START | 43.6 |
HIERARCH ESO ISS PBLA23 END | 43.7 |
HIERARCH ESO ISS PBL24 START | 88.44 |
HIERARCH ESO ISS PBL24 END | 88.394 |
HIERARCH ESO ISS PBLA24 START | 84.353 |
HIERARCH ESO ISS PBLA24 END | 84.412 |
HIERARCH ESO ISS PBL34 START | 61.199 |
HIERARCH ESO ISS PBL34 END | 61.159 |
HIERARCH ESO ISS PBLA34 START | 114.167 |
HIERARCH ESO ISS PBLA34 END | 114.246 |
HIERARCH ESO ISS AMBI TAU0 START | 0.001399 |
HIERARCH ESO ISS AMBI TAU0 END | 0.001399 |
HIERARCH ESO ISS AMBI TEMP | 9.44 |
HIERARCH ESO ISS AMBI FWHM START | 2.25 |
HIERARCH ESO ISS AMBI FWHM END | 1.97 |
HIERARCH ESO FT ROBJ NAME | HD174536B |
HIERARCH ESO FT ROBJ ALPHA | 185137.0500 |
HIERARCH ESO FT ROBJ DELTA | -171837.9122 |