Exposure
- ID
- PIONI.2025-11-03T01:53:53.142_1
- Header ID
- PIONI.2025-11-03T01:53:53.142
- Date updated
- 2025-11-03 02:00:52 UTC+0000
- Release date
- 2025-11-03 01:53:53 UTC+0000
- UTC Start
- 2025-11-03 01:53:53.142
- UTC End
- 2025-11-03 01:54:31.542
- MJD Start
- 60982.0790872863
- MJD End
- 60982.07953173074
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0073825
- Ambient temperature (°C)
- 12.1
- Seeing (arcsec)
- 0.45999999999999996
Observation
- ID
- 70876
- Category
- calibrator
- Program ID
- 116.296R.001
- Program Title
- WEIGHING SUN-LIKE STARS : HIGH-PRECISION MASSES OF G-TYPE MAIN-SEQUENCE BINARIES
- Program Type
- Normal
- PI / COI
- JONAK / MOURARD / NARDETTO
Target
- ID
- 52588
- Name
- HD7346
- RA
- 18.441879
- DEC
- 6.8809
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.3640 | 90.3800 | 114.2000 | 114.1000 |
| A0-J2 | 123.9310 | 124.0600 | 94.8000 | 94.8000 |
| A0-K0 | 113.9100 | 114.1080 | 74.2450 | 74.2430 |
| G1-J2 | 48.9440 | 49.0370 | 57.0000 | 57.1000 |
| G1-K0 | 73.1620 | 73.2320 | 21.8080 | 21.9150 |
| J2-K0 | 43.5440 | 43.5190 | 341.4240 | 341.4890 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 116.296R.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60982.0790872863 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD7346 |
| RA | 18.441879 |
| DEC | 6.8809 |
| 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 | 90.364 |
| HIERARCH ESO ISS PBL12 END | 90.38 |
| HIERARCH ESO ISS PBLA12 START | 114.2 |
| HIERARCH ESO ISS PBLA12 END | 114.1 |
| HIERARCH ESO ISS PBL13 START | 123.931 |
| HIERARCH ESO ISS PBL13 END | 124.06 |
| HIERARCH ESO ISS PBLA13 START | 94.8 |
| HIERARCH ESO ISS PBLA13 END | 94.8 |
| HIERARCH ESO ISS PBL14 START | 113.91 |
| HIERARCH ESO ISS PBL14 END | 114.108 |
| HIERARCH ESO ISS PBLA14 START | 74.245 |
| HIERARCH ESO ISS PBLA14 END | 74.243 |
| HIERARCH ESO ISS PBL23 START | 48.944 |
| HIERARCH ESO ISS PBL23 END | 49.037 |
| HIERARCH ESO ISS PBLA23 START | 57.0 |
| HIERARCH ESO ISS PBLA23 END | 57.1 |
| HIERARCH ESO ISS PBL24 START | 73.162 |
| HIERARCH ESO ISS PBL24 END | 73.232 |
| HIERARCH ESO ISS PBLA24 START | 21.808 |
| HIERARCH ESO ISS PBLA24 END | 21.915 |
| HIERARCH ESO ISS PBL34 START | 43.544 |
| HIERARCH ESO ISS PBL34 END | 43.519 |
| HIERARCH ESO ISS PBLA34 START | 341.424 |
| HIERARCH ESO ISS PBLA34 END | 341.489 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008106 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006659 |
| HIERARCH ESO ISS AMBI TEMP | 12.1 |
| HIERARCH ESO ISS AMBI FWHM START | 0.45 |
| HIERARCH ESO ISS AMBI FWHM END | 0.47 |