Exposure
- ID
- GRAVI.2021-01-07T07:43:21.129_1
- Header ID
- GRAVI.2021-01-07T07:43:21.129
- Date updated
- 2021-01-07 08:15:30 UTC+0000
- Release date
- 2022-01-07 08:15:30 UTC+0000
- UTC Start
- 2021-01-07 07:43:21.129
- UTC End
- 2021-01-07 07:56:41.129
- MJD Start
- 59221.32177233
- MJD End
- 59221.3310315893
- Exposure time (s)
- 800.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005482
- Ambient temperature (°C)
- 11.29
- Seeing (arcsec)
- 1.0
Observation
- ID
- 46128
- Category
- science
- Program ID
- 1104.C-0651(C)
- 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/ EISENHAUE...
Target
- ID
- 34744
- Name
- HIP65426b
- RA
- 201.153687
- DEC
- -51.50442
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 54.2650 | 54.2510 | 0.4000 | 2.4000 |
| U1-U3 | 100.2060 | 100.1190 | 5.1000 | 7.3000 |
| U1-U4 | 128.9410 | 129.2230 | 24.8510 | 27.8020 |
| U2-U3 | 46.3380 | 46.2960 | 10.6000 | 13.0000 |
| U2-U4 | 82.6810 | 83.5110 | 40.6410 | 43.9670 |
| U3-U4 | 48.4930 | 49.8500 | 69.2410 | 72.4880 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 1104.C-0651(C) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 59221.32177233 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HIP65426 |
| HIERARCH ESO INS SOBJ NAME | HIP65426b |
| RA | 201.153687 |
| DEC | -51.50442 |
| 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 | 814.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
| HIERARCH ESO DET2 NDIT | 8 |
| HIERARCH ESO ISS PBL12 START | 54.265 |
| HIERARCH ESO ISS PBL12 END | 54.251 |
| HIERARCH ESO ISS PBLA12 START | 0.4 |
| HIERARCH ESO ISS PBLA12 END | 2.4 |
| HIERARCH ESO ISS PBL13 START | 100.206 |
| HIERARCH ESO ISS PBL13 END | 100.119 |
| HIERARCH ESO ISS PBLA13 START | 5.1 |
| HIERARCH ESO ISS PBLA13 END | 7.3 |
| HIERARCH ESO ISS PBL14 START | 128.941 |
| HIERARCH ESO ISS PBL14 END | 129.223 |
| HIERARCH ESO ISS PBLA14 START | 24.851 |
| HIERARCH ESO ISS PBLA14 END | 27.802 |
| HIERARCH ESO ISS PBL23 START | 46.338 |
| HIERARCH ESO ISS PBL23 END | 46.296 |
| HIERARCH ESO ISS PBLA23 START | 10.6 |
| HIERARCH ESO ISS PBLA23 END | 13.0 |
| HIERARCH ESO ISS PBL24 START | 82.681 |
| HIERARCH ESO ISS PBL24 END | 83.511 |
| HIERARCH ESO ISS PBLA24 START | 40.641 |
| HIERARCH ESO ISS PBLA24 END | 43.967 |
| HIERARCH ESO ISS PBL34 START | 48.493 |
| HIERARCH ESO ISS PBL34 END | 49.85 |
| HIERARCH ESO ISS PBLA34 START | 69.241 |
| HIERARCH ESO ISS PBLA34 END | 72.488 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005956 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005008 |
| HIERARCH ESO ISS AMBI TEMP | 11.29 |
| HIERARCH ESO ISS AMBI FWHM START | 0.81 |
| HIERARCH ESO ISS AMBI FWHM END | 1.19 |
| HIERARCH ESO FT ROBJ NAME | HIP65426 |
| HIERARCH ESO FT ROBJ ALPHA | 132436.098 |
| HIERARCH ESO FT ROBJ DELTA | -513016.046 |