Exposure
- ID
- GRAVI.2020-02-10T01:42:01.795_2
- Header ID
- GRAVI.2020-02-10T01:42:01.795
- Date updated
- 2020-02-10 01:55:21 UTC+0000
- Release date
- 2021-02-10 01:55:21 UTC+0000
- UTC Start
- 2020-02-10 01:42:01.795
- UTC End
- 2020-02-10 01:43:37.795
- MJD Start
- 58889.07085411
- MJD End
- 58889.0719652211
- Exposure time (s)
- 96.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006239
- Ambient temperature (°C)
- 15.21
- Seeing (arcsec)
- 0.74
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 | 50.8080 | 50.7360 | 32.7000 | 33.0000 |
| U1-U3 | 92.7980 | 92.6500 | 39.6000 | 39.9000 |
| U1-U4 | 124.4220 | 124.2300 | 68.5480 | 68.8910 |
| U2-U3 | 42.8050 | 42.7310 | 47.9000 | 48.2000 |
| U2-U4 | 88.3980 | 88.3250 | 88.2180 | 88.5930 |
| U3-U4 | 62.2720 | 62.2960 | 114.6360 | 115.0020 |
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 | 58889.07085411 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | betapic |
| HIERARCH ESO INS SOBJ NAME | betapicc |
| RA | 86.823848 |
| DEC | -51.06583 |
| 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 | 118.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 50.808 |
| HIERARCH ESO ISS PBL12 END | 50.736 |
| HIERARCH ESO ISS PBLA12 START | 32.7 |
| HIERARCH ESO ISS PBLA12 END | 33.0 |
| HIERARCH ESO ISS PBL13 START | 92.798 |
| HIERARCH ESO ISS PBL13 END | 92.65 |
| HIERARCH ESO ISS PBLA13 START | 39.6 |
| HIERARCH ESO ISS PBLA13 END | 39.9 |
| HIERARCH ESO ISS PBL14 START | 124.422 |
| HIERARCH ESO ISS PBL14 END | 124.23 |
| HIERARCH ESO ISS PBLA14 START | 68.548 |
| HIERARCH ESO ISS PBLA14 END | 68.891 |
| HIERARCH ESO ISS PBL23 START | 42.805 |
| HIERARCH ESO ISS PBL23 END | 42.731 |
| HIERARCH ESO ISS PBLA23 START | 47.9 |
| HIERARCH ESO ISS PBLA23 END | 48.2 |
| HIERARCH ESO ISS PBL24 START | 88.398 |
| HIERARCH ESO ISS PBL24 END | 88.325 |
| HIERARCH ESO ISS PBLA24 START | 88.218 |
| HIERARCH ESO ISS PBLA24 END | 88.593 |
| HIERARCH ESO ISS PBL34 START | 62.272 |
| HIERARCH ESO ISS PBL34 END | 62.296 |
| HIERARCH ESO ISS PBLA34 START | 114.636 |
| HIERARCH ESO ISS PBLA34 END | 115.002 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006741 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005737 |
| HIERARCH ESO ISS AMBI TEMP | 15.21 |
| HIERARCH ESO ISS AMBI FWHM START | 0.71 |
| HIERARCH ESO ISS AMBI FWHM END | 0.77 |
| HIERARCH ESO FT ROBJ NAME | betapic |
| HIERARCH ESO FT ROBJ ALPHA | 054717.087 |
| HIERARCH ESO FT ROBJ DELTA | -510359.441 |