Exposure
- ID
- GRAVI.2022-08-18T06:58:10.712_1
- Header ID
- GRAVI.2022-08-18T06:58:10.712
- Date updated
- 2022-08-18 07:11:05 UTC+0000
- Release date
- 2023-08-18 07:11:05 UTC+0000
- UTC Start
- 2022-08-18 06:58:10.712
- UTC End
- 2022-08-18 07:04:10.712
- MJD Start
- 59809.29040176
- MJD End
- 59809.2945684267
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0037825
- Ambient temperature (°C)
- 6.47
- Seeing (arcsec)
- 1.565
Observation
- ID
- 51992
- 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
- 38720
- Name
- hr8799f
- RA
- 346.871519
- DEC
- 21.13415
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 47.6400 | 48.1140 | 37.7000 | 37.8000 |
| U1-U3 | 89.8810 | 90.7340 | 43.4000 | 43.4000 |
| U1-U4 | 128.5660 | 129.0100 | 64.8250 | 64.3470 |
| U2-U3 | 42.7500 | 43.1080 | 49.9000 | 49.7000 |
| U2-U4 | 88.8840 | 88.6070 | 78.9930 | 78.3850 |
| U3-U4 | 55.5860 | 54.8500 | 100.9830 | 100.5560 |
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 | 59809.29040176 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HR8799 |
| HIERARCH ESO INS SOBJ NAME | hr8799f |
| RA | 346.871519 |
| DEC | 21.13415 |
| 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 | 376.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 12 |
| HIERARCH ESO ISS PBL12 START | 47.64 |
| HIERARCH ESO ISS PBL12 END | 48.114 |
| HIERARCH ESO ISS PBLA12 START | 37.7 |
| HIERARCH ESO ISS PBLA12 END | 37.8 |
| HIERARCH ESO ISS PBL13 START | 89.881 |
| HIERARCH ESO ISS PBL13 END | 90.734 |
| HIERARCH ESO ISS PBLA13 START | 43.4 |
| HIERARCH ESO ISS PBLA13 END | 43.4 |
| HIERARCH ESO ISS PBL14 START | 128.566 |
| HIERARCH ESO ISS PBL14 END | 129.01 |
| HIERARCH ESO ISS PBLA14 START | 64.825 |
| HIERARCH ESO ISS PBLA14 END | 64.347 |
| HIERARCH ESO ISS PBL23 START | 42.75 |
| HIERARCH ESO ISS PBL23 END | 43.108 |
| HIERARCH ESO ISS PBLA23 START | 49.9 |
| HIERARCH ESO ISS PBLA23 END | 49.7 |
| HIERARCH ESO ISS PBL24 START | 88.884 |
| HIERARCH ESO ISS PBL24 END | 88.607 |
| HIERARCH ESO ISS PBLA24 START | 78.993 |
| HIERARCH ESO ISS PBLA24 END | 78.385 |
| HIERARCH ESO ISS PBL34 START | 55.586 |
| HIERARCH ESO ISS PBL34 END | 54.85 |
| HIERARCH ESO ISS PBLA34 START | 100.983 |
| HIERARCH ESO ISS PBLA34 END | 100.556 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003119 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004446 |
| HIERARCH ESO ISS AMBI TEMP | 6.47 |
| HIERARCH ESO ISS AMBI FWHM START | 1.64 |
| HIERARCH ESO ISS AMBI FWHM END | 1.49 |
| HIERARCH ESO FT ROBJ NAME | HR8799 |
| HIERARCH ESO FT ROBJ ALPHA | 230728.715 |
| HIERARCH ESO FT ROBJ DELTA | 210803.302 |