Exposure
- ID
- PIONI.2025-06-01T00:57:01.270_1
- Header ID
- PIONI.2025-06-01T00:57:01.270
- Date updated
- 2025-06-01 01:06:10 UTC+0000
- Release date
- 2025-06-01 00:57:01 UTC+0000
- UTC Start
- 2025-06-01 00:57:01.270
- UTC End
- 2025-06-01 00:57:39.670
- MJD Start
- 60827.0395980272
- MJD End
- 60827.04004247164
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.01018
- Ambient temperature (°C)
- 14.7
- Seeing (arcsec)
- 0.29000000000000004
Observation
- ID
- 67630
- 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
- 50298
- Name
- HD85991
- RA
- 148.772848
- DEC
- -22.33329
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 47.1760 | 47.1730 | 175.1000 | 175.2000 |
| A0-J2 | 98.8750 | 98.6290 | 114.3000 | 114.4000 |
| A0-J6 | 158.9650 | 158.8470 | 37.8990 | 37.9210 |
| B5-J2 | 86.3530 | 86.1220 | 85.8000 | 85.9000 |
| B5-J6 | 196.2280 | 196.1540 | 28.5010 | 28.5380 |
| J2-J6 | 166.2700 | 166.2730 | 2.5870 | 2.6900 |
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 | 60827.0395980272 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD85991 |
| RA | 148.772848 |
| 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 | 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 | 47.176 |
| HIERARCH ESO ISS PBL12 END | 47.173 |
| HIERARCH ESO ISS PBLA12 START | 175.1 |
| HIERARCH ESO ISS PBLA12 END | 175.2 |
| HIERARCH ESO ISS PBL13 START | 98.875 |
| HIERARCH ESO ISS PBL13 END | 98.629 |
| HIERARCH ESO ISS PBLA13 START | 114.3 |
| HIERARCH ESO ISS PBLA13 END | 114.4 |
| HIERARCH ESO ISS PBL14 START | 158.965 |
| HIERARCH ESO ISS PBL14 END | 158.847 |
| HIERARCH ESO ISS PBLA14 START | 37.899 |
| HIERARCH ESO ISS PBLA14 END | 37.921 |
| HIERARCH ESO ISS PBL23 START | 86.353 |
| HIERARCH ESO ISS PBL23 END | 86.122 |
| HIERARCH ESO ISS PBLA23 START | 85.8 |
| HIERARCH ESO ISS PBLA23 END | 85.9 |
| HIERARCH ESO ISS PBL24 START | 196.228 |
| HIERARCH ESO ISS PBL24 END | 196.154 |
| HIERARCH ESO ISS PBLA24 START | 28.501 |
| HIERARCH ESO ISS PBLA24 END | 28.538 |
| HIERARCH ESO ISS PBL34 START | 166.27 |
| HIERARCH ESO ISS PBL34 END | 166.273 |
| HIERARCH ESO ISS PBLA34 START | 2.587 |
| HIERARCH ESO ISS PBLA34 END | 2.69 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.0086 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.01176 |
| HIERARCH ESO ISS AMBI TEMP | 14.7 |
| HIERARCH ESO ISS AMBI FWHM START | 0.3 |
| HIERARCH ESO ISS AMBI FWHM END | 0.28 |