Exposure
- ID
- GRAVI.2024-02-14T06:32:13.226_2
- Header ID
- GRAVI.2024-02-14T06:32:13.226
- Date updated
- 2024-02-14 06:40:35 UTC+0000
- Release date
- 2024-02-14 06:32:13 UTC+0000
- UTC Start
- 2024-02-14 06:32:13.226
- UTC End
- 2024-02-14 06:32:53.226
- MJD Start
- 60354.2723753
- MJD End
- 60354.272838263
- Exposure time (s)
- 40.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0057985
- Ambient temperature (°C)
- 16.18
- Seeing (arcsec)
- 0.91
Observation
- ID
- 58463
- Category
- calibrator
- Program ID
- 109.238N.004
- Program Title
- UNCOVERING THE DYNAMICAL HISTORY OF BROWN DWARF COMPANIONS
- Program Type
- Monitoring
- PI / COI
- WANG/ LACOUR/ NOWAK/ MAIRE/ GIRARD/ PALADINI/ CORREIA/ VIGAN/ ZURLO/ LAGRANGE/ BLUNT/ HAUBOIS/ GARCIA LOPEZ/ DE ZEEUW/ HENNING/ NIELSEN/ BENISTY/ LANGLOIS/ RAMEAU/ HINKLEY/ OTTEN/ STOLKER/ KAMMERER/ MUZIC/ BOWLER/ PUEYO/ EISENHAUER/ KREIDBERG/ ...
Target
- ID
- 40163
- Name
- HR_5362
- RA
- 215.040420833333
- DEC
- -43.0588430555556
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- A0 G1 J2 K0
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 70.1560 | 70.3140 | 86.6000 | 86.8000 |
| A0-J2 | 109.9490 | 110.1110 | 59.5000 | 59.7000 |
| A0-K0 | 119.9950 | 120.0720 | 38.7260 | 38.9200 |
| G1-J2 | 57.2310 | 57.2430 | 25.6000 | 25.8000 |
| G1-K0 | 89.5910 | 89.5890 | 3.2270 | 3.3530 |
| J2-K0 | 42.6420 | 42.6720 | 332.5240 | 332.5960 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 109.238N.004 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,DUAL |
| MJD-OBS | 60354.2723753 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HR 5362 |
| HIERARCH ESO INS SOBJ NAME | HR5362B |
| RA | 215.03675 |
| DEC | -43.05856 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 54.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 4 |
| HIERARCH ESO ISS PBL12 START | 70.156 |
| HIERARCH ESO ISS PBL12 END | 70.314 |
| HIERARCH ESO ISS PBLA12 START | 86.6 |
| HIERARCH ESO ISS PBLA12 END | 86.8 |
| HIERARCH ESO ISS PBL13 START | 109.949 |
| HIERARCH ESO ISS PBL13 END | 110.111 |
| HIERARCH ESO ISS PBLA13 START | 59.5 |
| HIERARCH ESO ISS PBLA13 END | 59.7 |
| HIERARCH ESO ISS PBL14 START | 119.995 |
| HIERARCH ESO ISS PBL14 END | 120.072 |
| HIERARCH ESO ISS PBLA14 START | 38.726 |
| HIERARCH ESO ISS PBLA14 END | 38.92 |
| HIERARCH ESO ISS PBL23 START | 57.231 |
| HIERARCH ESO ISS PBL23 END | 57.243 |
| HIERARCH ESO ISS PBLA23 START | 25.6 |
| HIERARCH ESO ISS PBLA23 END | 25.8 |
| HIERARCH ESO ISS PBL24 START | 89.591 |
| HIERARCH ESO ISS PBL24 END | 89.589 |
| HIERARCH ESO ISS PBLA24 START | 3.227 |
| HIERARCH ESO ISS PBLA24 END | 3.353 |
| HIERARCH ESO ISS PBL34 START | 42.642 |
| HIERARCH ESO ISS PBL34 END | 42.672 |
| HIERARCH ESO ISS PBLA34 START | 332.524 |
| HIERARCH ESO ISS PBLA34 END | 332.596 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005396 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006201 |
| HIERARCH ESO ISS AMBI TEMP | 16.18 |
| HIERARCH ESO ISS AMBI FWHM START | 0.9 |
| HIERARCH ESO ISS AMBI FWHM END | 0.92 |
| HIERARCH ESO FT ROBJ NAME | HR_5362 |
| HIERARCH ESO FT ROBJ ALPHA | 142009.701 |
| HIERARCH ESO FT ROBJ DELTA | -430331.835 |