Exposure
- ID
- GRAVI.2022-09-18T03:25:25.257_2
- Header ID
- GRAVI.2022-09-18T03:25:25.257
- Date updated
- 2022-09-18 03:40:19 UTC+0000
- Release date
- 2023-09-18 03:40:19 UTC+0000
- UTC Start
- 2022-09-18 03:25:25.257
- UTC End
- 2022-09-18 03:32:05.257
- MJD Start
- 59840.14265344
- MJD End
- 59840.14728306963
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001482
- Ambient temperature (°C)
- 4.78
- Seeing (arcsec)
- 1.705
Observation
- ID
- 52411
- Category
- science
- Program ID
- 1104.C-0651(F)
- 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
- 38975
- Name
- HD13724
- RA
- 33.08615416666667
- DEC
- -46.81637611111111
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 | 55.4060 | 55.4180 | 356.6000 | 357.6000 |
| U1-U3 | 101.6990 | 101.6920 | 0.9000 | 2.0000 |
| U1-U4 | 126.2790 | 126.5070 | 19.6170 | 21.1660 |
| U2-U3 | 46.6330 | 46.6300 | 6.0000 | 7.2000 |
| U2-U4 | 78.3470 | 78.8780 | 35.6760 | 37.4680 |
| U3-U4 | 44.3430 | 45.1860 | 67.0900 | 68.7980 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 1104.C-0651(F) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 59840.14265344 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD13724 |
| HIERARCH ESO INS SOBJ NAME | hd13724b |
| RA | 33.088699 |
| DEC | -46.81652 |
| 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 | 414.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
| HIERARCH ESO DET2 NDIT | 4 |
| HIERARCH ESO ISS PBL12 START | 55.406 |
| HIERARCH ESO ISS PBL12 END | 55.418 |
| HIERARCH ESO ISS PBLA12 START | 356.6 |
| HIERARCH ESO ISS PBLA12 END | 357.6 |
| HIERARCH ESO ISS PBL13 START | 101.699 |
| HIERARCH ESO ISS PBL13 END | 101.692 |
| HIERARCH ESO ISS PBLA13 START | 0.9 |
| HIERARCH ESO ISS PBLA13 END | 2.0 |
| HIERARCH ESO ISS PBL14 START | 126.279 |
| HIERARCH ESO ISS PBL14 END | 126.507 |
| HIERARCH ESO ISS PBLA14 START | 19.617 |
| HIERARCH ESO ISS PBLA14 END | 21.166 |
| HIERARCH ESO ISS PBL23 START | 46.633 |
| HIERARCH ESO ISS PBL23 END | 46.63 |
| HIERARCH ESO ISS PBLA23 START | 6.0 |
| HIERARCH ESO ISS PBLA23 END | 7.2 |
| HIERARCH ESO ISS PBL24 START | 78.347 |
| HIERARCH ESO ISS PBL24 END | 78.878 |
| HIERARCH ESO ISS PBLA24 START | 35.676 |
| HIERARCH ESO ISS PBLA24 END | 37.468 |
| HIERARCH ESO ISS PBL34 START | 44.343 |
| HIERARCH ESO ISS PBL34 END | 45.186 |
| HIERARCH ESO ISS PBLA34 START | 67.09 |
| HIERARCH ESO ISS PBLA34 END | 68.798 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001587 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001377 |
| HIERARCH ESO ISS AMBI TEMP | 4.78 |
| HIERARCH ESO ISS AMBI FWHM START | 1.57 |
| HIERARCH ESO ISS AMBI FWHM END | 1.84 |
| HIERARCH ESO FT ROBJ NAME | HD13724 |
| HIERARCH ESO FT ROBJ ALPHA | 021220.677 |
| HIERARCH ESO FT ROBJ DELTA | -464858.954 |