Exposure
- ID
- GRAVI.2019-11-11T08:26:24.792_2
- Header ID
- GRAVI.2019-11-11T08:26:24.792
- Date updated
- 2019-11-11 08:55:33 UTC+0000
- Release date
- 2020-11-11 08:55:33 UTC+0000
- UTC Start
- 2019-11-11 08:26:24.792
- UTC End
- 2019-11-11 08:39:44.792
- MJD Start
- 58798.35167583
- MJD End
- 58798.3609350893
- Exposure time (s)
- 800.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003251
- Ambient temperature (°C)
- 12.47
- Seeing (arcsec)
- 0.86
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 | 48.8160 | 48.1240 | 38.6000 | 40.2000 |
| U1-U3 | 88.6830 | 87.2530 | 45.9000 | 47.7000 |
| U1-U4 | 118.8170 | 116.7900 | 76.8110 | 79.2540 |
| U2-U3 | 40.7450 | 40.0250 | 54.7000 | 56.7000 |
| U2-U4 | 85.9510 | 84.9800 | 97.3840 | 100.1350 |
| U3-U4 | 62.4390 | 62.3490 | 123.6390 | 126.3480 |
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 | 58798.35167583 |
| 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 | 48.816 |
| HIERARCH ESO ISS PBL12 END | 48.124 |
| HIERARCH ESO ISS PBLA12 START | 38.6 |
| HIERARCH ESO ISS PBLA12 END | 40.2 |
| HIERARCH ESO ISS PBL13 START | 88.683 |
| HIERARCH ESO ISS PBL13 END | 87.253 |
| HIERARCH ESO ISS PBLA13 START | 45.9 |
| HIERARCH ESO ISS PBLA13 END | 47.7 |
| HIERARCH ESO ISS PBL14 START | 118.817 |
| HIERARCH ESO ISS PBL14 END | 116.79 |
| HIERARCH ESO ISS PBLA14 START | 76.811 |
| HIERARCH ESO ISS PBLA14 END | 79.254 |
| HIERARCH ESO ISS PBL23 START | 40.745 |
| HIERARCH ESO ISS PBL23 END | 40.025 |
| HIERARCH ESO ISS PBLA23 START | 54.7 |
| HIERARCH ESO ISS PBLA23 END | 56.7 |
| HIERARCH ESO ISS PBL24 START | 85.951 |
| HIERARCH ESO ISS PBL24 END | 84.98 |
| HIERARCH ESO ISS PBLA24 START | 97.384 |
| HIERARCH ESO ISS PBLA24 END | 100.135 |
| HIERARCH ESO ISS PBL34 START | 62.439 |
| HIERARCH ESO ISS PBL34 END | 62.349 |
| HIERARCH ESO ISS PBLA34 START | 123.639 |
| HIERARCH ESO ISS PBLA34 END | 126.348 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004082 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00242 |
| HIERARCH ESO ISS AMBI TEMP | 12.47 |
| HIERARCH ESO ISS AMBI FWHM START | 0.69 |
| HIERARCH ESO ISS AMBI FWHM END | 1.03 |
| HIERARCH ESO FT ROBJ NAME | betapic |
| HIERARCH ESO FT ROBJ ALPHA | 054717.087 |
| HIERARCH ESO FT ROBJ DELTA | -510359.441 |