Exposure
- ID
- GRAVI.2020-02-10T03:11:26.021_2
- Header ID
- GRAVI.2020-02-10T03:11:26.021
- Date updated
- 2020-02-10 03:25:33 UTC+0000
- Release date
- 2021-02-10 03:25:33 UTC+0000
- UTC Start
- 2020-02-10 03:11:26.021
- UTC End
- 2020-02-10 03:16:46.021
- MJD Start
- 58889.13294006
- MJD End
- 58889.1366437637
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.010939
- Ambient temperature (°C)
- 15.37
- Seeing (arcsec)
- 0.75
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 | 46.4560 | 46.1040 | 43.7000 | 44.4000 |
| U1-U3 | 83.8070 | 83.0800 | 51.4000 | 52.1000 |
| U1-U4 | 111.8500 | 110.8020 | 84.6070 | 85.6660 |
| U2-U3 | 38.2870 | 37.9190 | 60.8000 | 61.6000 |
| U2-U4 | 82.5470 | 82.0250 | 106.2280 | 107.4420 |
| U3-U4 | 61.9870 | 61.8940 | 132.3210 | 133.5050 |
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 | 58889.13294006 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | betapic |
| HIERARCH ESO INS SOBJ NAME | betapicc |
| RA | 86.824195 |
| DEC | -51.0658 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| 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 | 339.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 46.456 |
| HIERARCH ESO ISS PBL12 END | 46.104 |
| HIERARCH ESO ISS PBLA12 START | 43.7 |
| HIERARCH ESO ISS PBLA12 END | 44.4 |
| HIERARCH ESO ISS PBL13 START | 83.807 |
| HIERARCH ESO ISS PBL13 END | 83.08 |
| HIERARCH ESO ISS PBLA13 START | 51.4 |
| HIERARCH ESO ISS PBLA13 END | 52.1 |
| HIERARCH ESO ISS PBL14 START | 111.85 |
| HIERARCH ESO ISS PBL14 END | 110.802 |
| HIERARCH ESO ISS PBLA14 START | 84.607 |
| HIERARCH ESO ISS PBLA14 END | 85.666 |
| HIERARCH ESO ISS PBL23 START | 38.287 |
| HIERARCH ESO ISS PBL23 END | 37.919 |
| HIERARCH ESO ISS PBLA23 START | 60.8 |
| HIERARCH ESO ISS PBLA23 END | 61.6 |
| HIERARCH ESO ISS PBL24 START | 82.547 |
| HIERARCH ESO ISS PBL24 END | 82.025 |
| HIERARCH ESO ISS PBLA24 START | 106.228 |
| HIERARCH ESO ISS PBLA24 END | 107.442 |
| HIERARCH ESO ISS PBL34 START | 61.987 |
| HIERARCH ESO ISS PBL34 END | 61.894 |
| HIERARCH ESO ISS PBLA34 START | 132.321 |
| HIERARCH ESO ISS PBLA34 END | 133.505 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009684 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.012194 |
| HIERARCH ESO ISS AMBI TEMP | 15.37 |
| HIERARCH ESO ISS AMBI FWHM START | 0.76 |
| HIERARCH ESO ISS AMBI FWHM END | 0.74 |
| HIERARCH ESO FT ROBJ NAME | betapic |
| HIERARCH ESO FT ROBJ ALPHA | 054717.0870 |
| HIERARCH ESO FT ROBJ DELTA | -510359.4410 |