Exposure
- ID
- GRAVI.2019-11-11T08:42:33.833_2
- Header ID
- GRAVI.2019-11-11T08:42:33.833
- Date updated
- 2019-11-11 09:10:49 UTC+0000
- Release date
- 2020-11-11 09:10:49 UTC+0000
- UTC Start
- 2019-11-11 08:42:33.833
- UTC End
- 2019-11-11 08:55:53.833
- MJD Start
- 58798.36289158
- MJD End
- 58798.3721508393
- Exposure time (s)
- 800.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002815
- Ambient temperature (°C)
- 12.49
- Seeing (arcsec)
- 0.945
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 | 47.9890 | 47.2350 | 40.6000 | 42.2000 |
| U1-U3 | 86.9750 | 85.4150 | 48.0000 | 49.8000 |
| U1-U4 | 116.3930 | 114.1590 | 79.7110 | 82.1860 |
| U2-U3 | 39.8840 | 39.0980 | 57.0000 | 59.0000 |
| U2-U4 | 84.7870 | 83.6910 | 100.6530 | 103.4630 |
| U3-U4 | 62.3260 | 62.1740 | 126.8570 | 129.6180 |
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 | 58798.36289158 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | betapic |
| HIERARCH ESO INS SOBJ NAME | betapicb |
| RA | 86.824924 |
| DEC | -51.06633 |
| 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 | 47.989 |
| HIERARCH ESO ISS PBL12 END | 47.235 |
| HIERARCH ESO ISS PBLA12 START | 40.6 |
| HIERARCH ESO ISS PBLA12 END | 42.2 |
| HIERARCH ESO ISS PBL13 START | 86.975 |
| HIERARCH ESO ISS PBL13 END | 85.415 |
| HIERARCH ESO ISS PBLA13 START | 48.0 |
| HIERARCH ESO ISS PBLA13 END | 49.8 |
| HIERARCH ESO ISS PBL14 START | 116.393 |
| HIERARCH ESO ISS PBL14 END | 114.159 |
| HIERARCH ESO ISS PBLA14 START | 79.711 |
| HIERARCH ESO ISS PBLA14 END | 82.186 |
| HIERARCH ESO ISS PBL23 START | 39.884 |
| HIERARCH ESO ISS PBL23 END | 39.098 |
| HIERARCH ESO ISS PBLA23 START | 57.0 |
| HIERARCH ESO ISS PBLA23 END | 59.0 |
| HIERARCH ESO ISS PBL24 START | 84.787 |
| HIERARCH ESO ISS PBL24 END | 83.691 |
| HIERARCH ESO ISS PBLA24 START | 100.653 |
| HIERARCH ESO ISS PBLA24 END | 103.463 |
| HIERARCH ESO ISS PBL34 START | 62.326 |
| HIERARCH ESO ISS PBL34 END | 62.174 |
| HIERARCH ESO ISS PBLA34 START | 126.857 |
| HIERARCH ESO ISS PBLA34 END | 129.618 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002597 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003033 |
| HIERARCH ESO ISS AMBI TEMP | 12.49 |
| HIERARCH ESO ISS AMBI FWHM START | 1.0 |
| HIERARCH ESO ISS AMBI FWHM END | 0.89 |
| HIERARCH ESO FT ROBJ NAME | betapic |
| HIERARCH ESO FT ROBJ ALPHA | 054717.087 |
| HIERARCH ESO FT ROBJ DELTA | -510359.441 |