Exposure
- ID
- GRAVI.2023-05-10T01:49:27.398_1
- Header ID
- GRAVI.2023-05-10T01:49:27.398
- Date updated
- 2023-05-23 13:25:31 UTC+0000
- Release date
- 2024-05-23 13:02:02 UTC+0000
- UTC Start
- 2023-05-10 01:49:27.398
- UTC End
- 2023-05-10 01:49:56.198
- MJD Start
- 60074.07601155
- MJD End
- 60074.0763448833
- Exposure time (s)
- 28.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006897
- Ambient temperature (°C)
- 14.98
- Seeing (arcsec)
- 0.7
Observation
- ID
- 55554
- Category
- science
- Program ID
- 1104.C-0651(G)
- 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
- 40985
- Name
- HD123227B_new
- RA
- 211.926219
- DEC
- -49.86679
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 54.2800 | 54.2710 | 12.9000 | 13.0000 |
| U1-U3 | 99.7500 | 99.7320 | 18.6000 | 18.7000 |
| U1-U4 | 130.1360 | 130.1440 | 42.3980 | 42.5680 |
| U2-U3 | 46.0500 | 46.0430 | 25.3000 | 25.4000 |
| U2-U4 | 87.1030 | 87.1460 | 60.2720 | 60.4550 |
| U3-U4 | 56.0140 | 56.0810 | 88.4220 | 88.5900 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 1104.C-0651(G) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60074.07601155 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD123227 |
| HIERARCH ESO INS SOBJ NAME | HD123227B_new |
| RA | 211.926219 |
| DEC | -49.86679 |
| 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 | 55.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 0.3 |
| HIERARCH ESO DET2 NDIT | 96 |
| HIERARCH ESO ISS PBL12 START | 54.28 |
| HIERARCH ESO ISS PBL12 END | 54.271 |
| HIERARCH ESO ISS PBLA12 START | 12.9 |
| HIERARCH ESO ISS PBLA12 END | 13.0 |
| HIERARCH ESO ISS PBL13 START | 99.75 |
| HIERARCH ESO ISS PBL13 END | 99.732 |
| HIERARCH ESO ISS PBLA13 START | 18.6 |
| HIERARCH ESO ISS PBLA13 END | 18.7 |
| HIERARCH ESO ISS PBL14 START | 130.136 |
| HIERARCH ESO ISS PBL14 END | 130.144 |
| HIERARCH ESO ISS PBLA14 START | 42.398 |
| HIERARCH ESO ISS PBLA14 END | 42.568 |
| HIERARCH ESO ISS PBL23 START | 46.05 |
| HIERARCH ESO ISS PBL23 END | 46.043 |
| HIERARCH ESO ISS PBLA23 START | 25.3 |
| HIERARCH ESO ISS PBLA23 END | 25.4 |
| HIERARCH ESO ISS PBL24 START | 87.103 |
| HIERARCH ESO ISS PBL24 END | 87.146 |
| HIERARCH ESO ISS PBLA24 START | 60.272 |
| HIERARCH ESO ISS PBLA24 END | 60.455 |
| HIERARCH ESO ISS PBL34 START | 56.014 |
| HIERARCH ESO ISS PBL34 END | 56.081 |
| HIERARCH ESO ISS PBLA34 START | 88.422 |
| HIERARCH ESO ISS PBLA34 END | 88.59 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006761 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007033 |
| HIERARCH ESO ISS AMBI TEMP | 14.98 |
| HIERARCH ESO ISS AMBI FWHM START | 0.72 |
| HIERARCH ESO ISS AMBI FWHM END | 0.68 |
| HIERARCH ESO FT ROBJ NAME | HD123227 |
| HIERARCH ESO FT ROBJ ALPHA | 140741.526 |
| HIERARCH ESO FT ROBJ DELTA | -495203.409 |