Exposure
- ID
- PIONI.2025-08-23T07:50:39.016_1
- Header ID
- PIONI.2025-08-23T07:50:39.016
- Date updated
- 2025-08-23 07:55:40 UTC+0000
- Release date
- 2025-08-23 07:50:39 UTC+0000
- UTC Start
- 2025-08-23 07:50:39.015
- UTC End
- 2025-08-23 07:51:17.415
- MJD Start
- 60910.326840457
- MJD End
- 60910.32728490144
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0026335
- Ambient temperature (°C)
- 2.72
- Seeing (arcsec)
- 1.17
Observation
- ID
- 70083
- 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
- 51996
- Name
- HD223505
- RA
- 357.532424
- DEC
- 1.97008
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 40.8500 | 40.8160 | 158.2000 | 158.4000 |
| A0-J2 | 119.4020 | 119.2290 | 91.9000 | 91.9000 |
| A0-J6 | 165.5420 | 165.6140 | 33.9450 | 33.9750 |
| B5-J2 | 109.5990 | 109.5220 | 71.9000 | 71.9000 |
| B5-J6 | 191.5620 | 191.6510 | 23.7980 | 23.8520 |
| J2-J6 | 143.8360 | 143.7790 | 349.2180 | 349.3300 |
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 | 60910.326840457 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD223505 |
| RA | 357.532424 |
| 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 | 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 | 40.85 |
| HIERARCH ESO ISS PBL12 END | 40.816 |
| HIERARCH ESO ISS PBLA12 START | 158.2 |
| HIERARCH ESO ISS PBLA12 END | 158.4 |
| HIERARCH ESO ISS PBL13 START | 119.402 |
| HIERARCH ESO ISS PBL13 END | 119.229 |
| HIERARCH ESO ISS PBLA13 START | 91.9 |
| HIERARCH ESO ISS PBLA13 END | 91.9 |
| HIERARCH ESO ISS PBL14 START | 165.542 |
| HIERARCH ESO ISS PBL14 END | 165.614 |
| HIERARCH ESO ISS PBLA14 START | 33.945 |
| HIERARCH ESO ISS PBLA14 END | 33.975 |
| HIERARCH ESO ISS PBL23 START | 109.599 |
| HIERARCH ESO ISS PBL23 END | 109.522 |
| HIERARCH ESO ISS PBLA23 START | 71.9 |
| HIERARCH ESO ISS PBLA23 END | 71.9 |
| HIERARCH ESO ISS PBL24 START | 191.562 |
| HIERARCH ESO ISS PBL24 END | 191.651 |
| HIERARCH ESO ISS PBLA24 START | 23.798 |
| HIERARCH ESO ISS PBLA24 END | 23.852 |
| HIERARCH ESO ISS PBL34 START | 143.836 |
| HIERARCH ESO ISS PBL34 END | 143.779 |
| HIERARCH ESO ISS PBLA34 START | 349.218 |
| HIERARCH ESO ISS PBLA34 END | 349.33 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002559 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002708 |
| HIERARCH ESO ISS AMBI TEMP | 2.72 |
| HIERARCH ESO ISS AMBI FWHM START | 1.21 |
| HIERARCH ESO ISS AMBI FWHM END | 1.13 |