Exposure
- ID
- PIONI.2025-06-18T09:44:49.954_1
- Header ID
- PIONI.2025-06-18T09:44:49.954
- Date updated
- 2025-06-18 09:50:49 UTC+0000
- Release date
- 2025-06-18 09:44:49 UTC+0000
- UTC Start
- 2025-06-18 09:44:49.955
- UTC End
- 2025-06-18 09:45:28.355
- MJD Start
- 60844.4061337328
- MJD End
- 60844.406578177244
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003162
- Ambient temperature (°C)
- 4.96
- Seeing (arcsec)
- 0.745
Observation
- ID
- 68126
- Category
- calibrator
- Program ID
- 115.28F2.002
- 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
- 50637
- Name
- HD14518
- RA
- 34.742273
- DEC
- -53.93751
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 66.7670 | 66.8880 | 70.4000 | 70.6000 |
| A0-J2 | 112.3020 | 112.3990 | 46.3000 | 46.5000 |
| A0-K0 | 123.8580 | 123.8910 | 29.1810 | 29.3740 |
| G1-J2 | 58.1590 | 58.1610 | 18.3000 | 18.5000 |
| G1-K0 | 85.7510 | 85.7530 | 358.3350 | 358.4600 |
| J2-K0 | 36.8770 | 36.9150 | 325.7810 | 325.8610 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 115.28F2.002 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60844.4061337328 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD14518 |
| RA | 34.742273 |
| DEC | -53.93751 |
| 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 | 66.767 |
| HIERARCH ESO ISS PBL12 END | 66.888 |
| HIERARCH ESO ISS PBLA12 START | 70.4 |
| HIERARCH ESO ISS PBLA12 END | 70.6 |
| HIERARCH ESO ISS PBL13 START | 112.302 |
| HIERARCH ESO ISS PBL13 END | 112.399 |
| HIERARCH ESO ISS PBLA13 START | 46.3 |
| HIERARCH ESO ISS PBLA13 END | 46.5 |
| HIERARCH ESO ISS PBL14 START | 123.858 |
| HIERARCH ESO ISS PBL14 END | 123.891 |
| HIERARCH ESO ISS PBLA14 START | 29.181 |
| HIERARCH ESO ISS PBLA14 END | 29.374 |
| HIERARCH ESO ISS PBL23 START | 58.159 |
| HIERARCH ESO ISS PBL23 END | 58.161 |
| HIERARCH ESO ISS PBLA23 START | 18.3 |
| HIERARCH ESO ISS PBLA23 END | 18.5 |
| HIERARCH ESO ISS PBL24 START | 85.751 |
| HIERARCH ESO ISS PBL24 END | 85.753 |
| HIERARCH ESO ISS PBLA24 START | 358.335 |
| HIERARCH ESO ISS PBLA24 END | 358.46 |
| HIERARCH ESO ISS PBL34 START | 36.877 |
| HIERARCH ESO ISS PBL34 END | 36.915 |
| HIERARCH ESO ISS PBLA34 START | 325.781 |
| HIERARCH ESO ISS PBLA34 END | 325.861 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003162 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003162 |
| HIERARCH ESO ISS AMBI TEMP | 4.96 |
| HIERARCH ESO ISS AMBI FWHM START | 0.76 |
| HIERARCH ESO ISS AMBI FWHM END | 0.73 |