Exposure
- ID
- GRAVI.2022-01-25T04:28:44.649_2
- Header ID
- GRAVI.2022-01-25T04:28:44.649
- Date updated
- 2022-01-25 04:45:53 UTC+0000
- Release date
- 2023-01-25 04:45:53 UTC+0000
- UTC Start
- 2022-01-25 04:28:44.649
- UTC End
- 2022-01-25 04:35:24.649
- MJD Start
- 59604.18662788
- MJD End
- 59604.1912575096
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.009318
- Ambient temperature (°C)
- 13.89
- Seeing (arcsec)
- 0.55
Observation
- ID
- 49370
- Category
- science
- Program ID
- 1104.C-0651(B)
- 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 | 45.4140 | 44.9450 | 45.6000 | 46.4000 |
| U1-U3 | 81.6550 | 80.6880 | 53.5000 | 54.3000 |
| U1-U4 | 108.7440 | 107.3530 | 87.6870 | 89.0240 |
| U2-U3 | 37.1990 | 36.7110 | 63.1000 | 64.1000 |
| U2-U4 | 80.9980 | 80.3050 | 109.7690 | 111.3120 |
| U3-U4 | 61.7030 | 61.5690 | 135.7660 | 137.2550 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 1104.C-0651(B) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 59604.18662788 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | betapic |
| HIERARCH ESO INS SOBJ NAME | betapicc |
| RA | 86.824306 |
| DEC | -51.06569 |
| 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 | 414.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
| HIERARCH ESO DET2 NDIT | 4 |
| HIERARCH ESO ISS PBL12 START | 45.414 |
| HIERARCH ESO ISS PBL12 END | 44.945 |
| HIERARCH ESO ISS PBLA12 START | 45.6 |
| HIERARCH ESO ISS PBLA12 END | 46.4 |
| HIERARCH ESO ISS PBL13 START | 81.655 |
| HIERARCH ESO ISS PBL13 END | 80.688 |
| HIERARCH ESO ISS PBLA13 START | 53.5 |
| HIERARCH ESO ISS PBLA13 END | 54.3 |
| HIERARCH ESO ISS PBL14 START | 108.744 |
| HIERARCH ESO ISS PBL14 END | 107.353 |
| HIERARCH ESO ISS PBLA14 START | 87.687 |
| HIERARCH ESO ISS PBLA14 END | 89.024 |
| HIERARCH ESO ISS PBL23 START | 37.199 |
| HIERARCH ESO ISS PBL23 END | 36.711 |
| HIERARCH ESO ISS PBLA23 START | 63.1 |
| HIERARCH ESO ISS PBLA23 END | 64.1 |
| HIERARCH ESO ISS PBL24 START | 80.998 |
| HIERARCH ESO ISS PBL24 END | 80.305 |
| HIERARCH ESO ISS PBLA24 START | 109.769 |
| HIERARCH ESO ISS PBLA24 END | 111.312 |
| HIERARCH ESO ISS PBL34 START | 61.703 |
| HIERARCH ESO ISS PBL34 END | 61.569 |
| HIERARCH ESO ISS PBLA34 START | 135.766 |
| HIERARCH ESO ISS PBLA34 END | 137.255 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008472 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010164 |
| HIERARCH ESO ISS AMBI TEMP | 13.89 |
| HIERARCH ESO ISS AMBI FWHM START | 0.59 |
| HIERARCH ESO ISS AMBI FWHM END | 0.51 |
| HIERARCH ESO FT ROBJ NAME | betapic |
| HIERARCH ESO FT ROBJ ALPHA | 054717.087 |
| HIERARCH ESO FT ROBJ DELTA | -510359.441 |