Exposure
- ID
- PIONI.2025-07-22T08:22:59.476_1
- Header ID
- PIONI.2025-07-22T08:22:59.476
- Date updated
- 2025-07-22 08:30:52 UTC+0000
- Release date
- 2025-07-22 08:22:59 UTC+0000
- UTC Start
- 2025-07-22 08:22:59.476
- UTC End
- 2025-07-22 08:23:37.876
- MJD Start
- 60878.3492994946
- MJD End
- 60878.34974393904
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0078985
- Ambient temperature (°C)
- 13.86
- Seeing (arcsec)
- 0.345
Observation
- ID
- 68131
- 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
- 50642
- Name
- HD223505
- RA
- 357.531867
- DEC
- 1.97008
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 89.2940 | 89.2450 | 113.5000 | 113.5000 |
| A0-J2 | 129.2200 | 129.2260 | 92.6000 | 92.6000 |
| A0-K0 | 125.8450 | 125.9230 | 72.9020 | 72.9100 |
| G1-J2 | 55.7540 | 55.8040 | 57.8000 | 57.8000 |
| G1-K0 | 82.0890 | 82.1530 | 27.8690 | 27.9490 |
| J2-K0 | 43.7560 | 43.7410 | 348.3880 | 348.4820 |
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 | 60878.3492994946 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD223505 |
| RA | 357.531867 |
| DEC | 1.97008 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 89.294 |
| HIERARCH ESO ISS PBL12 END | 89.245 |
| HIERARCH ESO ISS PBLA12 START | 113.5 |
| HIERARCH ESO ISS PBLA12 END | 113.5 |
| HIERARCH ESO ISS PBL13 START | 129.22 |
| HIERARCH ESO ISS PBL13 END | 129.226 |
| HIERARCH ESO ISS PBLA13 START | 92.6 |
| HIERARCH ESO ISS PBLA13 END | 92.6 |
| HIERARCH ESO ISS PBL14 START | 125.845 |
| HIERARCH ESO ISS PBL14 END | 125.923 |
| HIERARCH ESO ISS PBLA14 START | 72.902 |
| HIERARCH ESO ISS PBLA14 END | 72.91 |
| HIERARCH ESO ISS PBL23 START | 55.754 |
| HIERARCH ESO ISS PBL23 END | 55.804 |
| HIERARCH ESO ISS PBLA23 START | 57.8 |
| HIERARCH ESO ISS PBLA23 END | 57.8 |
| HIERARCH ESO ISS PBL24 START | 82.089 |
| HIERARCH ESO ISS PBL24 END | 82.153 |
| HIERARCH ESO ISS PBLA24 START | 27.869 |
| HIERARCH ESO ISS PBLA24 END | 27.949 |
| HIERARCH ESO ISS PBL34 START | 43.756 |
| HIERARCH ESO ISS PBL34 END | 43.741 |
| HIERARCH ESO ISS PBLA34 START | 348.388 |
| HIERARCH ESO ISS PBLA34 END | 348.482 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006999 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008798 |
| HIERARCH ESO ISS AMBI TEMP | 13.86 |
| HIERARCH ESO ISS AMBI FWHM START | 0.35 |
| HIERARCH ESO ISS AMBI FWHM END | 0.34 |