Exposure
- ID
- GRAVI.2022-06-10T09:43:52.276_2
- Header ID
- GRAVI.2022-06-10T09:43:52.276
- Date updated
- 2022-06-10 09:51:09 UTC+0000
- Release date
- 2023-06-10 09:51:09 UTC+0000
- UTC Start
- 2022-06-10 09:43:52.276
- UTC End
- 2022-06-10 09:45:52.276
- MJD Start
- 59740.40546616
- MJD End
- 59740.4068550489
- Exposure time (s)
- 120.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.010958
- Ambient temperature (°C)
- 10.62
- Seeing (arcsec)
- 0.435
Observation
- ID
- 51220
- Category
- science
- Program ID
- 109.238N.001
- 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
- 38167
- Name
- PZ_Tel
- RA
- 283.274470833333
- DEC
- -50.1805280555556
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 | 88.4290 | 88.3770 | 153.9000 | 154.4000 |
| A0-J2 | 114.1810 | 113.9200 | 135.6000 | 136.1000 |
| A0-K0 | 98.3450 | 97.8810 | 113.4010 | 113.9430 |
| G1-J2 | 41.0990 | 40.8450 | 93.0000 | 93.4000 |
| G1-K0 | 65.3220 | 65.0170 | 51.8550 | 52.0690 |
| J2-K0 | 43.7080 | 43.6760 | 13.6660 | 13.9210 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 109.238N.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 59740.40546616 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | PZ Tel |
| HIERARCH ESO INS SOBJ NAME | PZTelB |
| RA | 283.271128 |
| DEC | -50.18096 |
| 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 | 134.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 4 |
| HIERARCH ESO ISS PBL12 START | 88.429 |
| HIERARCH ESO ISS PBL12 END | 88.377 |
| HIERARCH ESO ISS PBLA12 START | 153.9 |
| HIERARCH ESO ISS PBLA12 END | 154.4 |
| HIERARCH ESO ISS PBL13 START | 114.181 |
| HIERARCH ESO ISS PBL13 END | 113.92 |
| HIERARCH ESO ISS PBLA13 START | 135.6 |
| HIERARCH ESO ISS PBLA13 END | 136.1 |
| HIERARCH ESO ISS PBL14 START | 98.345 |
| HIERARCH ESO ISS PBL14 END | 97.881 |
| HIERARCH ESO ISS PBLA14 START | 113.401 |
| HIERARCH ESO ISS PBLA14 END | 113.943 |
| HIERARCH ESO ISS PBL23 START | 41.099 |
| HIERARCH ESO ISS PBL23 END | 40.845 |
| HIERARCH ESO ISS PBLA23 START | 93.0 |
| HIERARCH ESO ISS PBLA23 END | 93.4 |
| HIERARCH ESO ISS PBL24 START | 65.322 |
| HIERARCH ESO ISS PBL24 END | 65.017 |
| HIERARCH ESO ISS PBLA24 START | 51.855 |
| HIERARCH ESO ISS PBLA24 END | 52.069 |
| HIERARCH ESO ISS PBL34 START | 43.708 |
| HIERARCH ESO ISS PBL34 END | 43.676 |
| HIERARCH ESO ISS PBLA34 START | 13.666 |
| HIERARCH ESO ISS PBLA34 END | 13.921 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.01135 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010566 |
| HIERARCH ESO ISS AMBI TEMP | 10.62 |
| HIERARCH ESO ISS AMBI FWHM START | 0.43 |
| HIERARCH ESO ISS AMBI FWHM END | 0.44 |
| HIERARCH ESO FT ROBJ NAME | PZ_Tel |
| HIERARCH ESO FT ROBJ ALPHA | 185305.873 |
| HIERARCH ESO FT ROBJ DELTA | -501049.901 |