Exposure
- ID
- GRAVI.2022-05-22T00:51:27.219_1
- Header ID
- GRAVI.2022-05-22T00:51:27.219
- Date updated
- 2022-05-22 01:12:47 UTC+0000
- Release date
- 2023-05-22 01:12:47 UTC+0000
- UTC Start
- 2022-05-22 00:51:27.219
- UTC End
- 2022-05-22 00:58:07.219
- MJD Start
- 59721.0357317
- MJD End
- 59721.0403613296
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0031235
- Ambient temperature (°C)
- 10.42
- Seeing (arcsec)
- 0.46
Observation
- ID
- 50952
- Category
- science
- Program ID
- 1104.C-0651(F)
- 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
- 38002
- Name
- Yses2b
- RA
- 171.985884
- DEC
- -66.43433
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 43.8110 | 43.5280 | 39.9000 | 41.0000 |
| U1-U3 | 81.7270 | 81.1660 | 47.4000 | 48.7000 |
| U1-U4 | 119.8760 | 119.2680 | 75.6510 | 77.1820 |
| U2-U3 | 38.7330 | 38.4680 | 56.0000 | 57.4000 |
| U2-U4 | 88.1510 | 87.9620 | 92.5510 | 94.1590 |
| U3-U4 | 61.5100 | 61.6260 | 114.5630 | 116.1140 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 1104.C-0651(F) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 59721.0357317 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | TYC 8984-2245-1 |
| HIERARCH ESO INS SOBJ NAME | Yses2b |
| RA | 171.985884 |
| DEC | -66.43433 |
| 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 | 414.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
| HIERARCH ESO DET2 NDIT | 4 |
| HIERARCH ESO ISS PBL12 START | 43.811 |
| HIERARCH ESO ISS PBL12 END | 43.528 |
| HIERARCH ESO ISS PBLA12 START | 39.9 |
| HIERARCH ESO ISS PBLA12 END | 41.0 |
| HIERARCH ESO ISS PBL13 START | 81.727 |
| HIERARCH ESO ISS PBL13 END | 81.166 |
| HIERARCH ESO ISS PBLA13 START | 47.4 |
| HIERARCH ESO ISS PBLA13 END | 48.7 |
| HIERARCH ESO ISS PBL14 START | 119.876 |
| HIERARCH ESO ISS PBL14 END | 119.268 |
| HIERARCH ESO ISS PBLA14 START | 75.651 |
| HIERARCH ESO ISS PBLA14 END | 77.182 |
| HIERARCH ESO ISS PBL23 START | 38.733 |
| HIERARCH ESO ISS PBL23 END | 38.468 |
| HIERARCH ESO ISS PBLA23 START | 56.0 |
| HIERARCH ESO ISS PBLA23 END | 57.4 |
| HIERARCH ESO ISS PBL24 START | 88.151 |
| HIERARCH ESO ISS PBL24 END | 87.962 |
| HIERARCH ESO ISS PBLA24 START | 92.551 |
| HIERARCH ESO ISS PBLA24 END | 94.159 |
| HIERARCH ESO ISS PBL34 START | 61.51 |
| HIERARCH ESO ISS PBL34 END | 61.626 |
| HIERARCH ESO ISS PBLA34 START | 114.563 |
| HIERARCH ESO ISS PBLA34 END | 116.114 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003498 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002749 |
| HIERARCH ESO ISS AMBI TEMP | 10.42 |
| HIERARCH ESO ISS AMBI FWHM START | 0.4 |
| HIERARCH ESO ISS AMBI FWHM END | 0.52 |
| HIERARCH ESO FT ROBJ NAME | TYC_8984-2245-1 |
| HIERARCH ESO FT ROBJ ALPHA | 112755.354 |
| HIERARCH ESO FT ROBJ DELTA | -662604.499 |