Exposure
- ID
- PIONI.2025-06-17T00:23:05.618_1
- Header ID
- PIONI.2025-06-17T00:23:05.618
- Date updated
- 2025-06-17 00:31:00 UTC+0000
- Release date
- 2025-06-17 00:23:05 UTC+0000
- UTC Start
- 2025-06-17 00:23:05.618
- UTC End
- 2025-06-17 00:23:44.018
- MJD Start
- 60843.0160372467
- MJD End
- 60843.01648169114
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005154
- Ambient temperature (°C)
- 7.5
- Seeing (arcsec)
- 0.41
Observation
- ID
- 68138
- 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
- 50647
- Name
- HD85991
- RA
- 148.772247
- DEC
- -22.33329
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 72.0690 | 71.9760 | 148.8000 | 149.0000 |
| A0-J2 | 89.6680 | 89.4010 | 119.9000 | 120.1000 |
| A0-K0 | 88.4930 | 88.1880 | 88.2410 | 88.3130 |
| G1-J2 | 43.8460 | 43.7290 | 67.3000 | 67.3000 |
| G1-K0 | 82.2540 | 82.1760 | 38.4730 | 38.4830 |
| J2-K0 | 48.6460 | 48.6460 | 12.7480 | 12.8290 |
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 | 60843.0160372467 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD85991 |
| RA | 148.772247 |
| DEC | -22.33329 |
| 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 | 72.069 |
| HIERARCH ESO ISS PBL12 END | 71.976 |
| HIERARCH ESO ISS PBLA12 START | 148.8 |
| HIERARCH ESO ISS PBLA12 END | 149.0 |
| HIERARCH ESO ISS PBL13 START | 89.668 |
| HIERARCH ESO ISS PBL13 END | 89.401 |
| HIERARCH ESO ISS PBLA13 START | 119.9 |
| HIERARCH ESO ISS PBLA13 END | 120.1 |
| HIERARCH ESO ISS PBL14 START | 88.493 |
| HIERARCH ESO ISS PBL14 END | 88.188 |
| HIERARCH ESO ISS PBLA14 START | 88.241 |
| HIERARCH ESO ISS PBLA14 END | 88.313 |
| HIERARCH ESO ISS PBL23 START | 43.846 |
| HIERARCH ESO ISS PBL23 END | 43.729 |
| HIERARCH ESO ISS PBLA23 START | 67.3 |
| HIERARCH ESO ISS PBLA23 END | 67.3 |
| HIERARCH ESO ISS PBL24 START | 82.254 |
| HIERARCH ESO ISS PBL24 END | 82.176 |
| HIERARCH ESO ISS PBLA24 START | 38.473 |
| HIERARCH ESO ISS PBLA24 END | 38.483 |
| HIERARCH ESO ISS PBL34 START | 48.646 |
| HIERARCH ESO ISS PBL34 END | 48.646 |
| HIERARCH ESO ISS PBLA34 START | 12.748 |
| HIERARCH ESO ISS PBLA34 END | 12.829 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005154 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005154 |
| HIERARCH ESO ISS AMBI TEMP | 7.5 |
| HIERARCH ESO ISS AMBI FWHM START | 0.41 |
| HIERARCH ESO ISS AMBI FWHM END | 0.41 |