Exposure
- ID
- PIONI.2025-08-23T05:37:17.069_1
- Header ID
- PIONI.2025-08-23T05:37:17.069
- Date updated
- 2025-08-23 05:45:36 UTC+0000
- Release date
- 2025-08-23 05:37:17 UTC+0000
- UTC Start
- 2025-08-23 05:37:17.069
- UTC End
- 2025-08-23 05:37:55.469
- MJD Start
- 60910.2342253365
- MJD End
- 60910.23466978094
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003094
- Ambient temperature (°C)
- 2.78
- Seeing (arcsec)
- 0.8500000000000001
Observation
- ID
- 70080
- Category
- calibrator
- Program ID
- 115.28F2.003
- Program Title
- WEIGHING THE STARS: HIGH-PRECISION MASSES OF F-TYPE MAIN-SEQUENCE BINARIES
- Program Type
- Normal
- PI / COI
- JONÁK / MOURARD / NARDETTO / MEILLAND / BROZ
Target
- ID
- 51993
- Name
- HD173036
- RA
- 281.018746
- DEC
- -18.7643
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 46.4140 | 46.4200 | 187.4000 | 187.5000 |
| A0-J2 | 68.8830 | 68.5960 | 128.8000 | 129.1000 |
| A0-J6 | 148.5930 | 148.4260 | 37.0720 | 37.0520 |
| B5-J2 | 59.7100 | 59.3900 | 87.3000 | 87.4000 |
| B5-J6 | 190.3240 | 190.2090 | 30.1430 | 30.1490 |
| J2-J6 | 165.7210 | 165.7410 | 12.5160 | 12.6130 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 115.28F2.003 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60910.2342253365 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD173036 |
| RA | 281.018746 |
| DEC | -18.7643 |
| HIERARCH ESO INS OPTI2 NAME | GRISM |
| HIERARCH ESO INS OPTI2 ID | GRISM |
| HIERARCH ESO INS FILT1 NAME | H |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 46.414 |
| HIERARCH ESO ISS PBL12 END | 46.42 |
| HIERARCH ESO ISS PBLA12 START | 187.4 |
| HIERARCH ESO ISS PBLA12 END | 187.5 |
| HIERARCH ESO ISS PBL13 START | 68.883 |
| HIERARCH ESO ISS PBL13 END | 68.596 |
| HIERARCH ESO ISS PBLA13 START | 128.8 |
| HIERARCH ESO ISS PBLA13 END | 129.1 |
| HIERARCH ESO ISS PBL14 START | 148.593 |
| HIERARCH ESO ISS PBL14 END | 148.426 |
| HIERARCH ESO ISS PBLA14 START | 37.072 |
| HIERARCH ESO ISS PBLA14 END | 37.052 |
| HIERARCH ESO ISS PBL23 START | 59.71 |
| HIERARCH ESO ISS PBL23 END | 59.39 |
| HIERARCH ESO ISS PBLA23 START | 87.3 |
| HIERARCH ESO ISS PBLA23 END | 87.4 |
| HIERARCH ESO ISS PBL24 START | 190.324 |
| HIERARCH ESO ISS PBL24 END | 190.209 |
| HIERARCH ESO ISS PBLA24 START | 30.143 |
| HIERARCH ESO ISS PBLA24 END | 30.149 |
| HIERARCH ESO ISS PBL34 START | 165.721 |
| HIERARCH ESO ISS PBL34 END | 165.741 |
| HIERARCH ESO ISS PBLA34 START | 12.516 |
| HIERARCH ESO ISS PBLA34 END | 12.613 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003094 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003094 |
| HIERARCH ESO ISS AMBI TEMP | 2.78 |
| HIERARCH ESO ISS AMBI FWHM START | 0.81 |
| HIERARCH ESO ISS AMBI FWHM END | 0.89 |