Exposure
- ID
- GRAVI.2020-02-10T03:25:59.058_2
- Header ID
- GRAVI.2020-02-10T03:25:59.058
- Date updated
- 2020-02-10 03:40:20 UTC+0000
- Release date
- 2021-02-10 03:40:20 UTC+0000
- UTC Start
- 2020-02-10 03:25:59.058
- UTC End
- 2020-02-10 03:31:19.058
- MJD Start
- 58889.14304465
- MJD End
- 58889.1467483537
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0118755
- Ambient temperature (°C)
- 15.62
- Seeing (arcsec)
- 0.82
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 | 45.5330 | 45.1540 | 45.4000 | 46.0000 |
| U1-U3 | 81.9020 | 81.1200 | 53.3000 | 54.0000 |
| U1-U4 | 109.1050 | 107.9790 | 87.3410 | 88.4300 |
| U2-U3 | 37.3250 | 36.9300 | 62.9000 | 63.7000 |
| U2-U4 | 81.1790 | 80.6180 | 109.3680 | 110.6240 |
| U3-U4 | 61.7380 | 61.6300 | 135.3760 | 136.5910 |
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 | 58889.14304465 |
| 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 | 45.533 |
| HIERARCH ESO ISS PBL12 END | 45.154 |
| HIERARCH ESO ISS PBLA12 START | 45.4 |
| HIERARCH ESO ISS PBLA12 END | 46.0 |
| HIERARCH ESO ISS PBL13 START | 81.902 |
| HIERARCH ESO ISS PBL13 END | 81.12 |
| HIERARCH ESO ISS PBLA13 START | 53.3 |
| HIERARCH ESO ISS PBLA13 END | 54.0 |
| HIERARCH ESO ISS PBL14 START | 109.105 |
| HIERARCH ESO ISS PBL14 END | 107.979 |
| HIERARCH ESO ISS PBLA14 START | 87.341 |
| HIERARCH ESO ISS PBLA14 END | 88.43 |
| HIERARCH ESO ISS PBL23 START | 37.325 |
| HIERARCH ESO ISS PBL23 END | 36.93 |
| HIERARCH ESO ISS PBLA23 START | 62.9 |
| HIERARCH ESO ISS PBLA23 END | 63.7 |
| HIERARCH ESO ISS PBL24 START | 81.179 |
| HIERARCH ESO ISS PBL24 END | 80.618 |
| HIERARCH ESO ISS PBLA24 START | 109.368 |
| HIERARCH ESO ISS PBLA24 END | 110.624 |
| HIERARCH ESO ISS PBL34 START | 61.738 |
| HIERARCH ESO ISS PBL34 END | 61.63 |
| HIERARCH ESO ISS PBLA34 START | 135.376 |
| HIERARCH ESO ISS PBLA34 END | 136.591 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.0128 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010951 |
| HIERARCH ESO ISS AMBI TEMP | 15.62 |
| HIERARCH ESO ISS AMBI FWHM START | 0.88 |
| HIERARCH ESO ISS AMBI FWHM END | 0.76 |
| HIERARCH ESO FT ROBJ NAME | betapic |
| HIERARCH ESO FT ROBJ ALPHA | 054717.0870 |
| HIERARCH ESO FT ROBJ DELTA | -510359.4410 |