Exposure
- ID
- PIONI.2025-04-28T09:21:18.799_1
- Header ID
- PIONI.2025-04-28T09:21:18.799
- Date updated
- 2025-04-28 09:31:06 UTC+0000
- Release date
- 2025-04-28 09:21:18 UTC+0000
- UTC Start
- 2025-04-28 09:21:18.800
- UTC End
- 2025-04-28 09:21:57.200
- MJD Start
- 60793.3898009234
- MJD End
- 60793.390245367846
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005019
- Ambient temperature (°C)
- 12.42
- Seeing (arcsec)
- 0.35
Observation
- ID
- 67035
- 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
- 49843
- Name
- HD170785
- RA
- 277.803515
- DEC
- -0.44418
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 86.0770 | 85.9860 | 114.9000 | 115.0000 |
| A0-J2 | 127.4470 | 127.3700 | 92.7000 | 92.7000 |
| A0-K0 | 127.9790 | 127.9750 | 72.8100 | 72.8150 |
| G1-J2 | 57.8600 | 57.8800 | 58.4000 | 58.4000 |
| G1-K0 | 86.3090 | 86.3580 | 30.8120 | 30.8720 |
| J2-K0 | 44.0620 | 44.0530 | 353.4180 | 353.5190 |
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 | 60793.3898009234 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD170785 |
| RA | 277.803515 |
| DEC | -0.44418 |
| 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 | 86.077 |
| HIERARCH ESO ISS PBL12 END | 85.986 |
| HIERARCH ESO ISS PBLA12 START | 114.9 |
| HIERARCH ESO ISS PBLA12 END | 115.0 |
| HIERARCH ESO ISS PBL13 START | 127.447 |
| HIERARCH ESO ISS PBL13 END | 127.37 |
| HIERARCH ESO ISS PBLA13 START | 92.7 |
| HIERARCH ESO ISS PBLA13 END | 92.7 |
| HIERARCH ESO ISS PBL14 START | 127.979 |
| HIERARCH ESO ISS PBL14 END | 127.975 |
| HIERARCH ESO ISS PBLA14 START | 72.81 |
| HIERARCH ESO ISS PBLA14 END | 72.815 |
| HIERARCH ESO ISS PBL23 START | 57.86 |
| HIERARCH ESO ISS PBL23 END | 57.88 |
| HIERARCH ESO ISS PBLA23 START | 58.4 |
| HIERARCH ESO ISS PBLA23 END | 58.4 |
| HIERARCH ESO ISS PBL24 START | 86.309 |
| HIERARCH ESO ISS PBL24 END | 86.358 |
| HIERARCH ESO ISS PBLA24 START | 30.812 |
| HIERARCH ESO ISS PBLA24 END | 30.872 |
| HIERARCH ESO ISS PBL34 START | 44.062 |
| HIERARCH ESO ISS PBL34 END | 44.053 |
| HIERARCH ESO ISS PBLA34 START | 353.418 |
| HIERARCH ESO ISS PBLA34 END | 353.519 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005019 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005019 |
| HIERARCH ESO ISS AMBI TEMP | 12.42 |
| HIERARCH ESO ISS AMBI FWHM START | 0.35 |
| HIERARCH ESO ISS AMBI FWHM END | 0.35 |