Exposure
- ID
- GRAVI.2022-09-18T05:04:22.507_2
- Header ID
- GRAVI.2022-09-18T05:04:22.507
- Date updated
- 2022-09-18 05:20:31 UTC+0000
- Release date
- 2023-09-18 05:20:31 UTC+0000
- UTC Start
- 2022-09-18 05:04:22.507
- UTC End
- 2022-09-18 05:11:02.507
- MJD Start
- 59840.21137161
- MJD End
- 59840.21600123963
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0022715
- Ambient temperature (°C)
- 4.79
- Seeing (arcsec)
- 1.245
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 | 55.1680 | 55.1150 | 11.1000 | 12.1000 |
| U1-U3 | 101.0390 | 100.9340 | 16.6000 | 17.7000 |
| U1-U4 | 129.5880 | 129.7500 | 40.3690 | 41.7160 |
| U2-U3 | 46.4350 | 46.3970 | 23.2000 | 24.4000 |
| U2-U4 | 85.8120 | 86.2490 | 58.6870 | 60.1240 |
| U3-U4 | 55.0390 | 55.6410 | 87.9990 | 89.2780 |
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 | 59840.21137161 |
| 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 | 55.168 |
| HIERARCH ESO ISS PBL12 END | 55.115 |
| HIERARCH ESO ISS PBLA12 START | 11.1 |
| HIERARCH ESO ISS PBLA12 END | 12.1 |
| HIERARCH ESO ISS PBL13 START | 101.039 |
| HIERARCH ESO ISS PBL13 END | 100.934 |
| HIERARCH ESO ISS PBLA13 START | 16.6 |
| HIERARCH ESO ISS PBLA13 END | 17.7 |
| HIERARCH ESO ISS PBL14 START | 129.588 |
| HIERARCH ESO ISS PBL14 END | 129.75 |
| HIERARCH ESO ISS PBLA14 START | 40.369 |
| HIERARCH ESO ISS PBLA14 END | 41.716 |
| HIERARCH ESO ISS PBL23 START | 46.435 |
| HIERARCH ESO ISS PBL23 END | 46.397 |
| HIERARCH ESO ISS PBLA23 START | 23.2 |
| HIERARCH ESO ISS PBLA23 END | 24.4 |
| HIERARCH ESO ISS PBL24 START | 85.812 |
| HIERARCH ESO ISS PBL24 END | 86.249 |
| HIERARCH ESO ISS PBLA24 START | 58.687 |
| HIERARCH ESO ISS PBLA24 END | 60.124 |
| HIERARCH ESO ISS PBL34 START | 55.039 |
| HIERARCH ESO ISS PBL34 END | 55.641 |
| HIERARCH ESO ISS PBLA34 START | 87.999 |
| HIERARCH ESO ISS PBLA34 END | 89.278 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002179 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002364 |
| HIERARCH ESO ISS AMBI TEMP | 4.79 |
| HIERARCH ESO ISS AMBI FWHM START | 1.16 |
| HIERARCH ESO ISS AMBI FWHM END | 1.33 |
| HIERARCH ESO FT ROBJ NAME | HD13724 |
| HIERARCH ESO FT ROBJ ALPHA | 021220.677 |
| HIERARCH ESO FT ROBJ DELTA | -464858.954 |