Exposure
- ID
- PIONI.2025-05-31T23:16:12.391_1
- Header ID
- PIONI.2025-05-31T23:16:12.391
- Date updated
- 2025-05-31 23:26:17 UTC+0000
- Release date
- 2025-05-31 23:16:12 UTC+0000
- UTC Start
- 2025-05-31 23:16:12.392
- UTC End
- 2025-05-31 23:16:50.792
- MJD Start
- 60826.9695878648
- MJD End
- 60826.97003230924
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.010064
- Ambient temperature (°C)
- 15.23
- Seeing (arcsec)
- 0.405
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 | 47.9390 | 47.9290 | 159.4000 | 159.5000 |
| A0-J2 | 124.1180 | 124.0020 | 99.3000 | 99.4000 |
| A0-J6 | 169.1320 | 169.1080 | 32.1320 | 32.1930 |
| B5-J2 | 108.5160 | 108.4250 | 76.8000 | 76.8000 |
| B5-J6 | 201.8130 | 201.8070 | 21.2380 | 21.3080 |
| J2-J6 | 166.4930 | 166.4790 | 348.7310 | 348.8300 |
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 | 60826.9695878648 |
| 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 | 47.939 |
| HIERARCH ESO ISS PBL12 END | 47.929 |
| HIERARCH ESO ISS PBLA12 START | 159.4 |
| HIERARCH ESO ISS PBLA12 END | 159.5 |
| HIERARCH ESO ISS PBL13 START | 124.118 |
| HIERARCH ESO ISS PBL13 END | 124.002 |
| HIERARCH ESO ISS PBLA13 START | 99.3 |
| HIERARCH ESO ISS PBLA13 END | 99.4 |
| HIERARCH ESO ISS PBL14 START | 169.132 |
| HIERARCH ESO ISS PBL14 END | 169.108 |
| HIERARCH ESO ISS PBLA14 START | 32.132 |
| HIERARCH ESO ISS PBLA14 END | 32.193 |
| HIERARCH ESO ISS PBL23 START | 108.516 |
| HIERARCH ESO ISS PBL23 END | 108.425 |
| HIERARCH ESO ISS PBLA23 START | 76.8 |
| HIERARCH ESO ISS PBLA23 END | 76.8 |
| HIERARCH ESO ISS PBL24 START | 201.813 |
| HIERARCH ESO ISS PBL24 END | 201.807 |
| HIERARCH ESO ISS PBLA24 START | 21.238 |
| HIERARCH ESO ISS PBLA24 END | 21.308 |
| HIERARCH ESO ISS PBL34 START | 166.493 |
| HIERARCH ESO ISS PBL34 END | 166.479 |
| HIERARCH ESO ISS PBLA34 START | 348.731 |
| HIERARCH ESO ISS PBLA34 END | 348.83 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.010064 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010064 |
| HIERARCH ESO ISS AMBI TEMP | 15.23 |
| HIERARCH ESO ISS AMBI FWHM START | 0.41 |
| HIERARCH ESO ISS AMBI FWHM END | 0.4 |