Exposure
- ID
- GRAVI.2024-02-14T06:31:01.223_2
- Header ID
- GRAVI.2024-02-14T06:31:01.223
- Date updated
- 2024-02-14 06:40:35 UTC+0000
- Release date
- 2024-02-14 06:31:01 UTC+0000
- UTC Start
- 2024-02-14 06:31:01.223
- UTC End
- 2024-02-14 06:31:41.223
- MJD Start
- 60354.27154193
- MJD End
- 60354.272004893
- Exposure time (s)
- 40.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006644
- Ambient temperature (°C)
- 16.21
- Seeing (arcsec)
- 0.855
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 | 69.9400 | 70.0990 | 86.4000 | 86.5000 |
| A0-J2 | 109.7280 | 109.8900 | 59.2000 | 59.4000 |
| A0-K0 | 119.8900 | 119.9670 | 38.4580 | 38.6530 |
| G1-J2 | 57.2130 | 57.2260 | 25.3000 | 25.5000 |
| G1-K0 | 89.5940 | 89.5920 | 3.0520 | 3.1790 |
| J2-K0 | 42.6010 | 42.6310 | 332.4250 | 332.4960 |
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 | 60354.27154193 |
| 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 | 69.94 |
| HIERARCH ESO ISS PBL12 END | 70.099 |
| HIERARCH ESO ISS PBLA12 START | 86.4 |
| HIERARCH ESO ISS PBLA12 END | 86.5 |
| HIERARCH ESO ISS PBL13 START | 109.728 |
| HIERARCH ESO ISS PBL13 END | 109.89 |
| HIERARCH ESO ISS PBLA13 START | 59.2 |
| HIERARCH ESO ISS PBLA13 END | 59.4 |
| HIERARCH ESO ISS PBL14 START | 119.89 |
| HIERARCH ESO ISS PBL14 END | 119.967 |
| HIERARCH ESO ISS PBLA14 START | 38.458 |
| HIERARCH ESO ISS PBLA14 END | 38.653 |
| HIERARCH ESO ISS PBL23 START | 57.213 |
| HIERARCH ESO ISS PBL23 END | 57.226 |
| HIERARCH ESO ISS PBLA23 START | 25.3 |
| HIERARCH ESO ISS PBLA23 END | 25.5 |
| HIERARCH ESO ISS PBL24 START | 89.594 |
| HIERARCH ESO ISS PBL24 END | 89.592 |
| HIERARCH ESO ISS PBLA24 START | 3.052 |
| HIERARCH ESO ISS PBLA24 END | 3.179 |
| HIERARCH ESO ISS PBL34 START | 42.601 |
| HIERARCH ESO ISS PBL34 END | 42.631 |
| HIERARCH ESO ISS PBLA34 START | 332.425 |
| HIERARCH ESO ISS PBLA34 END | 332.496 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007892 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005396 |
| HIERARCH ESO ISS AMBI TEMP | 16.21 |
| HIERARCH ESO ISS AMBI FWHM START | 0.81 |
| HIERARCH ESO ISS AMBI FWHM END | 0.9 |
| HIERARCH ESO FT ROBJ NAME | HR_5362 |
| HIERARCH ESO FT ROBJ ALPHA | 142009.701 |
| HIERARCH ESO FT ROBJ DELTA | -430331.835 |