Exposure
- ID
- GRAVI.2022-09-18T02:41:55.148_2
- Header ID
- GRAVI.2022-09-18T02:41:55.148
- Date updated
- 2022-09-18 02:51:06 UTC+0000
- Release date
- 2023-09-18 02:51:06 UTC+0000
- UTC Start
- 2022-09-18 02:41:55.148
- UTC End
- 2022-09-18 02:42:43.148
- MJD Start
- 59840.11244384
- MJD End
- 59840.112999395555
- Exposure time (s)
- 48.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001219
- Ambient temperature (°C)
- 5.53
- Seeing (arcsec)
- 1.98
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 | 55.2290 | 55.2350 | 350.2000 | 350.4000 |
| U1-U3 | 101.6230 | 101.6280 | 353.9000 | 354.0000 |
| U1-U4 | 125.1610 | 125.1810 | 9.7260 | 9.9800 |
| U2-U3 | 46.6360 | 46.6360 | 358.2000 | 358.3000 |
| U2-U4 | 75.3900 | 75.4540 | 23.8780 | 24.1880 |
| U3-U4 | 39.0390 | 39.1710 | 55.1200 | 55.4550 |
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 | 59840.11244384 |
| 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 | 68.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 48 |
| HIERARCH ESO ISS PBL12 START | 55.229 |
| HIERARCH ESO ISS PBL12 END | 55.235 |
| HIERARCH ESO ISS PBLA12 START | 350.2 |
| HIERARCH ESO ISS PBLA12 END | 350.4 |
| HIERARCH ESO ISS PBL13 START | 101.623 |
| HIERARCH ESO ISS PBL13 END | 101.628 |
| HIERARCH ESO ISS PBLA13 START | 353.9 |
| HIERARCH ESO ISS PBLA13 END | 354.0 |
| HIERARCH ESO ISS PBL14 START | 125.161 |
| HIERARCH ESO ISS PBL14 END | 125.181 |
| HIERARCH ESO ISS PBLA14 START | 9.726 |
| HIERARCH ESO ISS PBLA14 END | 9.98 |
| HIERARCH ESO ISS PBL23 START | 46.636 |
| HIERARCH ESO ISS PBL23 END | 46.636 |
| HIERARCH ESO ISS PBLA23 START | 358.2 |
| HIERARCH ESO ISS PBLA23 END | 358.3 |
| HIERARCH ESO ISS PBL24 START | 75.39 |
| HIERARCH ESO ISS PBL24 END | 75.454 |
| HIERARCH ESO ISS PBLA24 START | 23.878 |
| HIERARCH ESO ISS PBLA24 END | 24.188 |
| HIERARCH ESO ISS PBL34 START | 39.039 |
| HIERARCH ESO ISS PBL34 END | 39.171 |
| HIERARCH ESO ISS PBLA34 START | 55.12 |
| HIERARCH ESO ISS PBLA34 END | 55.455 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001219 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001219 |
| HIERARCH ESO ISS AMBI TEMP | 5.53 |
| HIERARCH ESO ISS AMBI FWHM START | 1.98 |
| HIERARCH ESO ISS AMBI FWHM END | 1.98 |
| HIERARCH ESO FT ROBJ NAME | HD13724 |
| HIERARCH ESO FT ROBJ ALPHA | 021220.677 |
| HIERARCH ESO FT ROBJ DELTA | -464858.954 |