Exposure
- ID
- MATIS.2023-05-25T06:55:32.640_1
- Header ID
- MATIS.2023-05-25T06:55:32.640
- Date updated
- 2023-05-25 07:05:58 UTC+0000
- Release date
- 2024-05-25 07:05:58 UTC+0000
- UTC Start
- 2023-05-25 06:55:32.640
- UTC End
- 2023-05-25 06:56:34.650
- MJD Start
- 60089.28857222
- MJD End
- 60089.2892899283
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003169
- Ambient temperature (°C)
- 10.46
- Seeing (arcsec)
- 0.84
Observation
- ID
- 55514
- Category
- science
- Program ID
- 111.252S.004
- Program Title
- PROBING THE ORIGIN OF THE INNER DISK PHOTOMETRIC VARIABILITY OF HD 169142
- Program Type
- GTO
- PI / COI
- BERGER/ BENISTY/ BOURDAROT/ WOILLEZ/ LE BOUQUIN/ ROUSSELET-PERRAUT/ MATTER
Target
- ID
- 41055
- Name
- HD 169142
- RA
- 276.122783
- DEC
- -29.78057
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.4170 | 90.4310 | 115.7000 | 115.8000 |
| A0-J2 | 129.2290 | 129.2330 | 92.6000 | 92.7000 |
| A0-K0 | 127.9470 | 127.9340 | 70.8890 | 70.9970 |
| G1-J2 | 58.1640 | 58.1550 | 55.0000 | 55.1000 |
| G1-K0 | 90.2050 | 90.1920 | 25.9250 | 26.0190 |
| J2-K0 | 48.4540 | 48.4570 | 350.2570 | 350.3470 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 111.252S.004 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 60089.28857222 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 169142 |
| RA | 276.122783 |
| DEC | -29.78057 |
| HIERARCH ESO DET NAME | MATISSE-N |
| HIERARCH ESO INS DIN NAME | LOW |
| HIERARCH ESO INS DIN ID | LOW |
| HIERARCH ESO INS MODE | HYBRID |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2385 |
| HIERARCH ESO ISS PBL12 START | 90.417 |
| HIERARCH ESO ISS PBL12 END | 90.431 |
| HIERARCH ESO ISS PBLA12 START | 115.7 |
| HIERARCH ESO ISS PBLA12 END | 115.8 |
| HIERARCH ESO ISS PBL13 START | 129.229 |
| HIERARCH ESO ISS PBL13 END | 129.233 |
| HIERARCH ESO ISS PBLA13 START | 92.6 |
| HIERARCH ESO ISS PBLA13 END | 92.7 |
| HIERARCH ESO ISS PBL14 START | 127.947 |
| HIERARCH ESO ISS PBL14 END | 127.934 |
| HIERARCH ESO ISS PBLA14 START | 70.889 |
| HIERARCH ESO ISS PBLA14 END | 70.997 |
| HIERARCH ESO ISS PBL23 START | 58.164 |
| HIERARCH ESO ISS PBL23 END | 58.155 |
| HIERARCH ESO ISS PBLA23 START | 55.0 |
| HIERARCH ESO ISS PBLA23 END | 55.1 |
| HIERARCH ESO ISS PBL24 START | 90.205 |
| HIERARCH ESO ISS PBL24 END | 90.192 |
| HIERARCH ESO ISS PBLA24 START | 25.925 |
| HIERARCH ESO ISS PBLA24 END | 26.019 |
| HIERARCH ESO ISS PBL34 START | 48.454 |
| HIERARCH ESO ISS PBL34 END | 48.457 |
| HIERARCH ESO ISS PBLA34 START | 350.257 |
| HIERARCH ESO ISS PBLA34 END | 350.347 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003169 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003169 |
| HIERARCH ESO ISS AMBI TEMP | 10.46 |
| HIERARCH ESO ISS AMBI FWHM START | 0.84 |
| HIERARCH ESO ISS AMBI FWHM END | 0.84 |