Exposure
- ID
- PIONI.2025-06-01T23:37:45.311_1
- Header ID
- PIONI.2025-06-01T23:37:45.311
- Date updated
- 2025-06-01 23:46:07 UTC+0000
- Release date
- 2025-06-01 23:37:45 UTC+0000
- UTC Start
- 2025-06-01 23:37:45.311
- UTC End
- 2025-06-01 23:38:23.711
- MJD Start
- 60827.9845522097
- MJD End
- 60827.984996654144
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006932
- Ambient temperature (°C)
- 12.62
- Seeing (arcsec)
- 0.52
Observation
- ID
- 67628
- 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
- 50296
- Name
- HD87230
- RA
- 150.801299
- DEC
- -20.93102
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 47.6310 | 47.6210 | 162.8000 | 162.9000 |
| A0-J2 | 119.7980 | 119.6390 | 102.0000 | 102.1000 |
| A0-J6 | 168.0800 | 168.0370 | 33.8780 | 33.9300 |
| B5-J2 | 105.1490 | 105.0220 | 78.7000 | 78.7000 |
| B5-J6 | 201.4420 | 201.4240 | 23.2770 | 23.3390 |
| J2-J6 | 166.0780 | 166.0660 | 351.8640 | 351.9660 |
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 | 60827.9845522097 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD87230 |
| RA | 150.801299 |
| DEC | -20.93102 |
| 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 | 47.631 |
| HIERARCH ESO ISS PBL12 END | 47.621 |
| HIERARCH ESO ISS PBLA12 START | 162.8 |
| HIERARCH ESO ISS PBLA12 END | 162.9 |
| HIERARCH ESO ISS PBL13 START | 119.798 |
| HIERARCH ESO ISS PBL13 END | 119.639 |
| HIERARCH ESO ISS PBLA13 START | 102.0 |
| HIERARCH ESO ISS PBLA13 END | 102.1 |
| HIERARCH ESO ISS PBL14 START | 168.08 |
| HIERARCH ESO ISS PBL14 END | 168.037 |
| HIERARCH ESO ISS PBLA14 START | 33.878 |
| HIERARCH ESO ISS PBLA14 END | 33.93 |
| HIERARCH ESO ISS PBL23 START | 105.149 |
| HIERARCH ESO ISS PBL23 END | 105.022 |
| HIERARCH ESO ISS PBLA23 START | 78.7 |
| HIERARCH ESO ISS PBLA23 END | 78.7 |
| HIERARCH ESO ISS PBL24 START | 201.442 |
| HIERARCH ESO ISS PBL24 END | 201.424 |
| HIERARCH ESO ISS PBLA24 START | 23.277 |
| HIERARCH ESO ISS PBLA24 END | 23.339 |
| HIERARCH ESO ISS PBL34 START | 166.078 |
| HIERARCH ESO ISS PBL34 END | 166.066 |
| HIERARCH ESO ISS PBLA34 START | 351.864 |
| HIERARCH ESO ISS PBLA34 END | 351.966 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006932 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006932 |
| HIERARCH ESO ISS AMBI TEMP | 12.62 |
| HIERARCH ESO ISS AMBI FWHM START | 0.52 |
| HIERARCH ESO ISS AMBI FWHM END | 0.52 |