Exposure
- ID
- GRAVI.2020-02-10T01:13:31.723_2
- Header ID
- GRAVI.2020-02-10T01:13:31.723
- Date updated
- 2020-02-10 01:40:37 UTC+0000
- Release date
- 2021-02-10 01:40:37 UTC+0000
- UTC Start
- 2020-02-10 01:13:31.723
- UTC End
- 2020-02-10 01:26:51.723
- MJD Start
- 58889.05106161
- MJD End
- 58889.0603208693
- Exposure time (s)
- 800.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006999
- Ambient temperature (°C)
- 14.74
- Seeing (arcsec)
- 0.815
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 | 51.7630 | 51.3260 | 28.9000 | 30.8000 |
| U1-U3 | 94.7650 | 93.8650 | 35.6000 | 37.6000 |
| U1-U4 | 126.8460 | 125.7680 | 63.4890 | 65.9350 |
| U2-U3 | 43.7750 | 43.3330 | 43.6000 | 45.7000 |
| U2-U4 | 89.1840 | 88.8730 | 82.7070 | 85.3630 |
| U3-U4 | 61.7470 | 62.0440 | 109.2800 | 111.8540 |
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 | 58889.05106161 |
| 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 | 815.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
| HIERARCH ESO DET2 NDIT | 8 |
| HIERARCH ESO ISS PBL12 START | 51.763 |
| HIERARCH ESO ISS PBL12 END | 51.326 |
| HIERARCH ESO ISS PBLA12 START | 28.9 |
| HIERARCH ESO ISS PBLA12 END | 30.8 |
| HIERARCH ESO ISS PBL13 START | 94.765 |
| HIERARCH ESO ISS PBL13 END | 93.865 |
| HIERARCH ESO ISS PBLA13 START | 35.6 |
| HIERARCH ESO ISS PBLA13 END | 37.6 |
| HIERARCH ESO ISS PBL14 START | 126.846 |
| HIERARCH ESO ISS PBL14 END | 125.768 |
| HIERARCH ESO ISS PBLA14 START | 63.489 |
| HIERARCH ESO ISS PBLA14 END | 65.935 |
| HIERARCH ESO ISS PBL23 START | 43.775 |
| HIERARCH ESO ISS PBL23 END | 43.333 |
| HIERARCH ESO ISS PBLA23 START | 43.6 |
| HIERARCH ESO ISS PBLA23 END | 45.7 |
| HIERARCH ESO ISS PBL24 START | 89.184 |
| HIERARCH ESO ISS PBL24 END | 88.873 |
| HIERARCH ESO ISS PBLA24 START | 82.707 |
| HIERARCH ESO ISS PBLA24 END | 85.363 |
| HIERARCH ESO ISS PBL34 START | 61.747 |
| HIERARCH ESO ISS PBL34 END | 62.044 |
| HIERARCH ESO ISS PBLA34 START | 109.28 |
| HIERARCH ESO ISS PBLA34 END | 111.854 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006419 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007579 |
| HIERARCH ESO ISS AMBI TEMP | 14.74 |
| HIERARCH ESO ISS AMBI FWHM START | 0.95 |
| HIERARCH ESO ISS AMBI FWHM END | 0.68 |
| HIERARCH ESO FT ROBJ NAME | betapic |
| HIERARCH ESO FT ROBJ ALPHA | 054717.087 |
| HIERARCH ESO FT ROBJ DELTA | -510359.441 |