Exposure
- ID
- GRAVI.2020-01-07T02:11:10.739_2
- Header ID
- GRAVI.2020-01-07T02:11:10.739
- Date updated
- 2020-01-07 11:37:45 UTC+0000
- Release date
- 2021-01-07 11:37:45 UTC+0000
- UTC Start
- 2020-01-07 02:11:10.739
- UTC End
- 2020-01-07 02:24:30.739
- MJD Start
- 58855.09109652
- MJD End
- 58855.1003557793
- Exposure time (s)
- 800.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0013685
- Ambient temperature (°C)
- 10.61
- Seeing (arcsec)
- 2.9
Observation
- ID
- 43526
- Category
- science
- Program ID
- 1104.C-0651(A)
- 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
- 33035
- Name
- betapic
- RA
- 86.8211958333333
- DEC
- -51.0665113888889
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 | 53.4930 | 53.2560 | 18.4000 | 20.3000 |
| U1-U3 | 98.3110 | 97.8250 | 24.4000 | 26.5000 |
| U1-U4 | 130.0230 | 129.7590 | 49.5420 | 52.1570 |
| U2-U3 | 45.4670 | 45.2420 | 31.5000 | 33.8000 |
| U2-U4 | 88.7010 | 89.0510 | 67.7410 | 70.5370 |
| U3-U4 | 58.5470 | 59.3330 | 95.0550 | 97.6800 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 1104.C-0651(A) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 58855.09109652 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | betapic |
| HIERARCH ESO INS SOBJ NAME | betapicb |
| RA | 86.824412 |
| DEC | -51.06601 |
| HIERARCH ESO INS SPEC RES | HIGH |
| 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 | 815.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
| HIERARCH ESO DET2 NDIT | 8 |
| HIERARCH ESO ISS PBL12 START | 53.493 |
| HIERARCH ESO ISS PBL12 END | 53.256 |
| HIERARCH ESO ISS PBLA12 START | 18.4 |
| HIERARCH ESO ISS PBLA12 END | 20.3 |
| HIERARCH ESO ISS PBL13 START | 98.311 |
| HIERARCH ESO ISS PBL13 END | 97.825 |
| HIERARCH ESO ISS PBLA13 START | 24.4 |
| HIERARCH ESO ISS PBLA13 END | 26.5 |
| HIERARCH ESO ISS PBL14 START | 130.023 |
| HIERARCH ESO ISS PBL14 END | 129.759 |
| HIERARCH ESO ISS PBLA14 START | 49.542 |
| HIERARCH ESO ISS PBLA14 END | 52.157 |
| HIERARCH ESO ISS PBL23 START | 45.467 |
| HIERARCH ESO ISS PBL23 END | 45.242 |
| HIERARCH ESO ISS PBLA23 START | 31.5 |
| HIERARCH ESO ISS PBLA23 END | 33.8 |
| HIERARCH ESO ISS PBL24 START | 88.701 |
| HIERARCH ESO ISS PBL24 END | 89.051 |
| HIERARCH ESO ISS PBLA24 START | 67.741 |
| HIERARCH ESO ISS PBLA24 END | 70.537 |
| HIERARCH ESO ISS PBL34 START | 58.547 |
| HIERARCH ESO ISS PBL34 END | 59.333 |
| HIERARCH ESO ISS PBLA34 START | 95.055 |
| HIERARCH ESO ISS PBLA34 END | 97.68 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.000986 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001751 |
| HIERARCH ESO ISS AMBI TEMP | 10.61 |
| HIERARCH ESO ISS AMBI FWHM START | 2.75 |
| HIERARCH ESO ISS AMBI FWHM END | 3.05 |
| HIERARCH ESO FT ROBJ NAME | betapic |
| HIERARCH ESO FT ROBJ ALPHA | 054717.087 |
| HIERARCH ESO FT ROBJ DELTA | -510359.441 |