Exposure
- ID
- PIONI.2025-07-23T05:13:33.217_1
- Header ID
- PIONI.2025-07-23T05:13:33.217
- Date updated
- 2025-07-23 05:20:56 UTC+0000
- Release date
- 2025-07-23 05:13:33 UTC+0000
- UTC Start
- 2025-07-23 05:13:33.217
- UTC End
- 2025-07-23 05:14:11.617
- MJD Start
- 60879.2177455667
- MJD End
- 60879.21819001114
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004044
- Ambient temperature (°C)
- 13.62
- Seeing (arcsec)
- 0.495
Observation
- ID
- 68862
- 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
- 51231
- Name
- HD173036
- RA
- 281.01816
- DEC
- -18.7643
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 82.0650 | 81.9640 | 128.5000 | 128.6000 |
| A0-J2 | 115.8200 | 115.6300 | 102.7000 | 102.8000 |
| A0-K0 | 117.3620 | 117.1910 | 78.8830 | 78.9310 |
| G1-J2 | 54.9840 | 54.9270 | 62.4000 | 62.4000 |
| G1-K0 | 89.5640 | 89.5390 | 34.6400 | 34.6820 |
| J2-K0 | 48.2410 | 48.2420 | 2.6050 | 2.6960 |
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 | 60879.2177455667 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD173036 |
| RA | 281.01816 |
| DEC | -18.7643 |
| 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 | 82.065 |
| HIERARCH ESO ISS PBL12 END | 81.964 |
| HIERARCH ESO ISS PBLA12 START | 128.5 |
| HIERARCH ESO ISS PBLA12 END | 128.6 |
| HIERARCH ESO ISS PBL13 START | 115.82 |
| HIERARCH ESO ISS PBL13 END | 115.63 |
| HIERARCH ESO ISS PBLA13 START | 102.7 |
| HIERARCH ESO ISS PBLA13 END | 102.8 |
| HIERARCH ESO ISS PBL14 START | 117.362 |
| HIERARCH ESO ISS PBL14 END | 117.191 |
| HIERARCH ESO ISS PBLA14 START | 78.883 |
| HIERARCH ESO ISS PBLA14 END | 78.931 |
| HIERARCH ESO ISS PBL23 START | 54.984 |
| HIERARCH ESO ISS PBL23 END | 54.927 |
| HIERARCH ESO ISS PBLA23 START | 62.4 |
| HIERARCH ESO ISS PBLA23 END | 62.4 |
| HIERARCH ESO ISS PBL24 START | 89.564 |
| HIERARCH ESO ISS PBL24 END | 89.539 |
| HIERARCH ESO ISS PBLA24 START | 34.64 |
| HIERARCH ESO ISS PBLA24 END | 34.682 |
| HIERARCH ESO ISS PBL34 START | 48.241 |
| HIERARCH ESO ISS PBL34 END | 48.242 |
| HIERARCH ESO ISS PBLA34 START | 2.605 |
| HIERARCH ESO ISS PBLA34 END | 2.696 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004044 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004044 |
| HIERARCH ESO ISS AMBI TEMP | 13.62 |
| HIERARCH ESO ISS AMBI FWHM START | 0.52 |
| HIERARCH ESO ISS AMBI FWHM END | 0.47 |