Exposure
- ID
- PIONI.2025-07-23T05:16:04.572_1
- Header ID
- PIONI.2025-07-23T05:16:04.572
- Date updated
- 2025-07-23 05:20:56 UTC+0000
- Release date
- 2025-07-23 05:16:04 UTC+0000
- UTC Start
- 2025-07-23 05:16:04.572
- UTC End
- 2025-07-23 05:16:42.972
- MJD Start
- 60879.2194973617
- MJD End
- 60879.21994180614
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0038754999999999996
- Ambient temperature (°C)
- 13.61
- Seeing (arcsec)
- 0.52
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 | 81.7490 | 81.6490 | 128.8000 | 129.0000 |
| A0-J2 | 115.2270 | 115.0380 | 103.0000 | 103.1000 |
| A0-K0 | 116.8300 | 116.6590 | 79.0360 | 79.0840 |
| G1-J2 | 54.8040 | 54.7460 | 62.5000 | 62.5000 |
| G1-K0 | 89.4850 | 89.4600 | 34.7720 | 34.8120 |
| J2-K0 | 48.2440 | 48.2450 | 2.8870 | 2.9760 |
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 | 60879.2194973617 |
| 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 | 81.749 |
| HIERARCH ESO ISS PBL12 END | 81.649 |
| HIERARCH ESO ISS PBLA12 START | 128.8 |
| HIERARCH ESO ISS PBLA12 END | 129.0 |
| HIERARCH ESO ISS PBL13 START | 115.227 |
| HIERARCH ESO ISS PBL13 END | 115.038 |
| HIERARCH ESO ISS PBLA13 START | 103.0 |
| HIERARCH ESO ISS PBLA13 END | 103.1 |
| HIERARCH ESO ISS PBL14 START | 116.83 |
| HIERARCH ESO ISS PBL14 END | 116.659 |
| HIERARCH ESO ISS PBLA14 START | 79.036 |
| HIERARCH ESO ISS PBLA14 END | 79.084 |
| HIERARCH ESO ISS PBL23 START | 54.804 |
| HIERARCH ESO ISS PBL23 END | 54.746 |
| HIERARCH ESO ISS PBLA23 START | 62.5 |
| HIERARCH ESO ISS PBLA23 END | 62.5 |
| HIERARCH ESO ISS PBL24 START | 89.485 |
| HIERARCH ESO ISS PBL24 END | 89.46 |
| HIERARCH ESO ISS PBLA24 START | 34.772 |
| HIERARCH ESO ISS PBLA24 END | 34.812 |
| HIERARCH ESO ISS PBL34 START | 48.244 |
| HIERARCH ESO ISS PBL34 END | 48.245 |
| HIERARCH ESO ISS PBLA34 START | 2.887 |
| HIERARCH ESO ISS PBLA34 END | 2.976 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004428 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003323 |
| HIERARCH ESO ISS AMBI TEMP | 13.61 |
| HIERARCH ESO ISS AMBI FWHM START | 0.51 |
| HIERARCH ESO ISS AMBI FWHM END | 0.53 |