Exposure
- ID
- GRAVI.2022-01-25T04:43:35.686_2
- Header ID
- GRAVI.2022-01-25T04:43:35.686
- Date updated
- 2022-01-25 05:00:27 UTC+0000
- Release date
- 2023-01-25 05:00:27 UTC+0000
- UTC Start
- 2022-01-25 04:43:35.686
- UTC End
- 2022-01-25 04:50:15.686
- MJD Start
- 59604.19694081
- MJD End
- 59604.2015704396
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008586
- Ambient temperature (°C)
- 14.06
- Seeing (arcsec)
- 0.495
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 | 44.3960 | 43.8960 | 47.2000 | 48.0000 |
| U1-U3 | 79.5550 | 78.5240 | 55.3000 | 56.2000 |
| U1-U4 | 105.7280 | 104.2530 | 90.5610 | 91.9360 |
| U2-U3 | 36.1390 | 35.6190 | 65.2000 | 66.2000 |
| U2-U4 | 79.4980 | 78.7690 | 113.0880 | 114.6790 |
| U3-U4 | 61.4090 | 61.2620 | 138.9610 | 140.4800 |
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 | 59604.19694081 |
| 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 | 44.396 |
| HIERARCH ESO ISS PBL12 END | 43.896 |
| HIERARCH ESO ISS PBLA12 START | 47.2 |
| HIERARCH ESO ISS PBLA12 END | 48.0 |
| HIERARCH ESO ISS PBL13 START | 79.555 |
| HIERARCH ESO ISS PBL13 END | 78.524 |
| HIERARCH ESO ISS PBLA13 START | 55.3 |
| HIERARCH ESO ISS PBLA13 END | 56.2 |
| HIERARCH ESO ISS PBL14 START | 105.728 |
| HIERARCH ESO ISS PBL14 END | 104.253 |
| HIERARCH ESO ISS PBLA14 START | 90.561 |
| HIERARCH ESO ISS PBLA14 END | 91.936 |
| HIERARCH ESO ISS PBL23 START | 36.139 |
| HIERARCH ESO ISS PBL23 END | 35.619 |
| HIERARCH ESO ISS PBLA23 START | 65.2 |
| HIERARCH ESO ISS PBLA23 END | 66.2 |
| HIERARCH ESO ISS PBL24 START | 79.498 |
| HIERARCH ESO ISS PBL24 END | 78.769 |
| HIERARCH ESO ISS PBLA24 START | 113.088 |
| HIERARCH ESO ISS PBLA24 END | 114.679 |
| HIERARCH ESO ISS PBL34 START | 61.409 |
| HIERARCH ESO ISS PBL34 END | 61.262 |
| HIERARCH ESO ISS PBLA34 START | 138.961 |
| HIERARCH ESO ISS PBLA34 END | 140.48 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008081 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009091 |
| HIERARCH ESO ISS AMBI TEMP | 14.06 |
| HIERARCH ESO ISS AMBI FWHM START | 0.49 |
| HIERARCH ESO ISS AMBI FWHM END | 0.5 |
| HIERARCH ESO FT ROBJ NAME | betapic |
| HIERARCH ESO FT ROBJ ALPHA | 054717.087 |
| HIERARCH ESO FT ROBJ DELTA | -510359.441 |