Exposure
    
    - ID
- MATIS.2021-11-23T06:58:11.973_1
- Header ID
- MATIS.2021-11-23T06:58:11.973
- Date updated
- 2021-11-23 07:06:02 UTC+0000
- Release date
- 2022-11-23 07:06:02 UTC+0000
- UTC Start
- 2021-11-23 06:58:11.973
- UTC End
- 2021-11-23 06:59:14.373
- MJD Start
- 59541.29041635
- MJD End
- 59541.29113857222
- Exposure time (s)
- 62.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004878
- Ambient temperature (°C)
- 13.54
- Seeing (arcsec)
- 0.73
        Observation
    
    - ID
- 48980
- Category
- science
- Program ID
- 108.225V.004
- Program Title
- INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
- Program Type
- GTO
- PI / COI
- BRUNO/ VARGA/ MATTER/ HOGERHEIJDE/ VAN BOEKEL/ WEIGELT/ MILLOUR/ DOMINIK/ AUGEREAU/ HENNING/ WOLF/ JAFFE/ KLARMANN/ WATERS/ HOFMANN/ PANTIN/ SCHERTL/ KOKOULINA/ YOFFE
        Target
    
    - ID
- 36658
- Name
- HD_259431
- RA
- 98.271615
- DEC
- 10.3222
        Instrument
    
    
        Projected baselines
    
    | Baseline | Length start | Length end | Angle start | Angle end | 
|---|---|---|---|---|
| K0-G2 | 68.3370 | 68.3420 | 271.6000 | 271.6000 | 
| K0-D0 | 93.6720 | 93.7640 | 254.5000 | 254.5000 | 
| K0-J3 | 49.1740 | 49.1050 | 327.4450 | 327.5240 | 
| G2-D0 | 34.8010 | 34.8580 | 219.1000 | 219.2000 | 
| G2-J3 | 57.5370 | 57.6340 | 46.6650 | 46.7090 | 
| D0-J3 | 92.1500 | 92.3050 | 43.8210 | 43.8730 | 
        Header: used keywords
    
    | Key | Value | 
|---|---|
| HIERARCH ESO OBS PROG ID | 108.225V.004 | 
| HIERARCH ESO DPR CATG | SCIENCE | 
| HIERARCH ESO DPR TYPE | OBJECT | 
| MJD-OBS | 59541.29041635 | 
| HIERARCH ESO DPR TECH | INTERFEROMETRY | 
| HIERARCH ESO OBS TARG NAME | HD_259431 | 
| RA | 98.271615 | 
| DEC | 10.3222 | 
| HIERARCH ESO DET NAME | MATISSE-LM | 
| HIERARCH ESO INS FIL NAME | LM | 
| HIERARCH ESO INS FIL ID | LM | 
| HIERARCH ESO INS DIL NAME | LOW | 
| HIERARCH ESO INS DIL ID | LOW | 
| HIERARCH ESO INS MODE | HYBRID | 
| HIERARCH ESO ISS CONF NTEL | 4 | 
| HIERARCH ESO ISS CONF STATION1 | K0 | 
| HIERARCH ESO ISS CONF STATION2 | G2 | 
| HIERARCH ESO ISS CONF STATION3 | D0 | 
| HIERARCH ESO ISS CONF STATION4 | J3 | 
| EXPTIME | 1.0 | 
| HIERARCH ESO DET SEQ1 PERIOD | 1.56 | 
| HIERARCH ESO DET NDIT | 40 | 
| HIERARCH ESO ISS PBL12 START | 68.337 | 
| HIERARCH ESO ISS PBL12 END | 68.342 | 
| HIERARCH ESO ISS PBLA12 START | 271.6 | 
| HIERARCH ESO ISS PBLA12 END | 271.6 | 
| HIERARCH ESO ISS PBL13 START | 93.672 | 
| HIERARCH ESO ISS PBL13 END | 93.764 | 
| HIERARCH ESO ISS PBLA13 START | 254.5 | 
| HIERARCH ESO ISS PBLA13 END | 254.5 | 
| HIERARCH ESO ISS PBL14 START | 49.174 | 
| HIERARCH ESO ISS PBL14 END | 49.105 | 
| HIERARCH ESO ISS PBLA14 START | 327.445 | 
| HIERARCH ESO ISS PBLA14 END | 327.524 | 
| HIERARCH ESO ISS PBL23 START | 34.801 | 
| HIERARCH ESO ISS PBL23 END | 34.858 | 
| HIERARCH ESO ISS PBLA23 START | 219.1 | 
| HIERARCH ESO ISS PBLA23 END | 219.2 | 
| HIERARCH ESO ISS PBL24 START | 57.537 | 
| HIERARCH ESO ISS PBL24 END | 57.634 | 
| HIERARCH ESO ISS PBLA24 START | 46.665 | 
| HIERARCH ESO ISS PBLA24 END | 46.709 | 
| HIERARCH ESO ISS PBL34 START | 92.15 | 
| HIERARCH ESO ISS PBL34 END | 92.305 | 
| HIERARCH ESO ISS PBLA34 START | 43.821 | 
| HIERARCH ESO ISS PBLA34 END | 43.873 | 
| HIERARCH ESO ISS AMBI TAU0 START | 0.004878 | 
| HIERARCH ESO ISS AMBI TAU0 END | 0.004878 | 
| HIERARCH ESO ISS AMBI TEMP | 13.54 | 
| HIERARCH ESO ISS AMBI FWHM START | 0.74 | 
| HIERARCH ESO ISS AMBI FWHM END | 0.72 |