Exposure
- ID
- GRAVI.2022-09-18T02:53:34.177_2
- Header ID
- GRAVI.2022-09-18T02:53:34.177
- Date updated
- 2022-09-18 03:10:37 UTC+0000
- Release date
- 2023-09-18 03:10:37 UTC+0000
- UTC Start
- 2022-09-18 02:53:34.177
- UTC End
- 2022-09-18 03:00:14.177
- MJD Start
- 59840.12053446
- MJD End
- 59840.12516408963
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001556
- Ambient temperature (°C)
- 5.22
- Seeing (arcsec)
- 1.6
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 | 55.2940 | 55.3270 | 351.9000 | 352.9000 |
| U1-U3 | 101.6640 | 101.6800 | 355.7000 | 356.9000 |
| U1-U4 | 125.3990 | 125.5650 | 12.4110 | 14.0040 |
| U2-U3 | 46.6370 | 46.6360 | 0.3000 | 1.5000 |
| U2-U4 | 76.1060 | 76.5640 | 27.1410 | 29.0570 |
| U3-U4 | 40.4500 | 41.3010 | 58.5780 | 60.5500 |
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 | 59840.12053446 |
| 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 | 55.294 |
| HIERARCH ESO ISS PBL12 END | 55.327 |
| HIERARCH ESO ISS PBLA12 START | 351.9 |
| HIERARCH ESO ISS PBLA12 END | 352.9 |
| HIERARCH ESO ISS PBL13 START | 101.664 |
| HIERARCH ESO ISS PBL13 END | 101.68 |
| HIERARCH ESO ISS PBLA13 START | 355.7 |
| HIERARCH ESO ISS PBLA13 END | 356.9 |
| HIERARCH ESO ISS PBL14 START | 125.399 |
| HIERARCH ESO ISS PBL14 END | 125.565 |
| HIERARCH ESO ISS PBLA14 START | 12.411 |
| HIERARCH ESO ISS PBLA14 END | 14.004 |
| HIERARCH ESO ISS PBL23 START | 46.637 |
| HIERARCH ESO ISS PBL23 END | 46.636 |
| HIERARCH ESO ISS PBLA23 START | 0.3 |
| HIERARCH ESO ISS PBLA23 END | 1.5 |
| HIERARCH ESO ISS PBL24 START | 76.106 |
| HIERARCH ESO ISS PBL24 END | 76.564 |
| HIERARCH ESO ISS PBLA24 START | 27.141 |
| HIERARCH ESO ISS PBLA24 END | 29.057 |
| HIERARCH ESO ISS PBL34 START | 40.45 |
| HIERARCH ESO ISS PBL34 END | 41.301 |
| HIERARCH ESO ISS PBLA34 START | 58.578 |
| HIERARCH ESO ISS PBLA34 END | 60.55 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001645 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001467 |
| HIERARCH ESO ISS AMBI TEMP | 5.22 |
| HIERARCH ESO ISS AMBI FWHM START | 1.3 |
| HIERARCH ESO ISS AMBI FWHM END | 1.9 |
| HIERARCH ESO FT ROBJ NAME | HD13724 |
| HIERARCH ESO FT ROBJ ALPHA | 021220.677 |
| HIERARCH ESO FT ROBJ DELTA | -464858.954 |