Exposure
- ID
- MATIS.2023-08-30T02:01:15.151_1
- Header ID
- MATIS.2023-08-30T02:01:15.151
- Date updated
- 2023-08-30 02:10:30 UTC+0000
- Release date
- 2024-08-30 02:10:30 UTC+0000
- UTC Start
- 2023-08-30 02:01:15.151
- UTC End
- 2023-08-30 02:02:15.159
- MJD Start
- 60186.08420314
- MJD End
- 60186.08489767704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0023885
- Ambient temperature (°C)
- 13.61
- Seeing (arcsec)
- 0.8500000000000001
Observation
- ID
- 56809
- Category
- science
- Program ID
- 111.265P.001
- Program Title
- IS THE CLUMP AROUND HD 166191 IN KEPLERIAN ORBITAL MOTION?
- Program Type
- ToO
- PI / COI
- CHEN/ MOOR/ ABRAHAM/ KOSPAL/ VARGA/ LEINHARDT/ CRUZ-SAENZ DE MIERA/ CARTER
Target
- ID
- 42101
- Name
- HD_166191
- RA
- 272.62767
- DEC
- -23.56717
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 55.5860 | 55.5610 | 34.4000 | 34.5000 |
| U1-U3 | 99.8980 | 99.8360 | 40.5000 | 40.6000 |
| U1-U4 | 122.2470 | 122.0730 | 68.7950 | 68.8670 |
| U2-U3 | 45.0160 | 44.9780 | 48.1000 | 48.1000 |
| U2-U4 | 82.5540 | 82.4100 | 91.1290 | 91.2350 |
| U3-U4 | 58.4010 | 58.3230 | 122.8770 | 123.0300 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 111.265P.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 60186.08420314 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD_166191 |
| RA | 272.62767 |
| DEC | -23.56717 |
| 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 | U1 |
| HIERARCH ESO ISS CONF STATION2 | U2 |
| HIERARCH ESO ISS CONF STATION3 | U3 |
| HIERARCH ESO ISS CONF STATION4 | U4 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 55.586 |
| HIERARCH ESO ISS PBL12 END | 55.561 |
| HIERARCH ESO ISS PBLA12 START | 34.4 |
| HIERARCH ESO ISS PBLA12 END | 34.5 |
| HIERARCH ESO ISS PBL13 START | 99.898 |
| HIERARCH ESO ISS PBL13 END | 99.836 |
| HIERARCH ESO ISS PBLA13 START | 40.5 |
| HIERARCH ESO ISS PBLA13 END | 40.6 |
| HIERARCH ESO ISS PBL14 START | 122.247 |
| HIERARCH ESO ISS PBL14 END | 122.073 |
| HIERARCH ESO ISS PBLA14 START | 68.795 |
| HIERARCH ESO ISS PBLA14 END | 68.867 |
| HIERARCH ESO ISS PBL23 START | 45.016 |
| HIERARCH ESO ISS PBL23 END | 44.978 |
| HIERARCH ESO ISS PBLA23 START | 48.1 |
| HIERARCH ESO ISS PBLA23 END | 48.1 |
| HIERARCH ESO ISS PBL24 START | 82.554 |
| HIERARCH ESO ISS PBL24 END | 82.41 |
| HIERARCH ESO ISS PBLA24 START | 91.129 |
| HIERARCH ESO ISS PBLA24 END | 91.235 |
| HIERARCH ESO ISS PBL34 START | 58.401 |
| HIERARCH ESO ISS PBL34 END | 58.323 |
| HIERARCH ESO ISS PBLA34 START | 122.877 |
| HIERARCH ESO ISS PBLA34 END | 123.03 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002089 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002688 |
| HIERARCH ESO ISS AMBI TEMP | 13.61 |
| HIERARCH ESO ISS AMBI FWHM START | 0.9 |
| HIERARCH ESO ISS AMBI FWHM END | 0.8 |