Exposure
- ID
- PIONI.2025-11-03T01:50:31.102_1
- Header ID
- PIONI.2025-11-03T01:50:31.102
- Date updated
- 2025-11-03 02:06:25 UTC+0000
- Release date
- 2025-11-03 01:50:31 UTC+0000
- UTC Start
- 2025-11-03 01:50:31.101
- UTC End
- 2025-11-03 01:51:09.501
- MJD Start
- 60982.0767488582
- MJD End
- 60982.07719330264
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0073775
- Ambient temperature (°C)
- 11.97
- Seeing (arcsec)
- 0.44
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 | 90.2880 | 90.3080 | 114.3000 | 114.3000 |
| A0-J2 | 123.3840 | 123.5190 | 94.9000 | 94.9000 |
| A0-K0 | 113.0780 | 113.2820 | 74.2300 | 74.2280 |
| G1-J2 | 48.5540 | 48.6490 | 56.8000 | 56.9000 |
| G1-K0 | 72.8750 | 72.9440 | 21.3410 | 21.4500 |
| J2-K0 | 43.6450 | 43.6200 | 341.1340 | 341.1980 |
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 | 60982.0767488582 |
| 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 | 90.288 |
| HIERARCH ESO ISS PBL12 END | 90.308 |
| HIERARCH ESO ISS PBLA12 START | 114.3 |
| HIERARCH ESO ISS PBLA12 END | 114.3 |
| HIERARCH ESO ISS PBL13 START | 123.384 |
| HIERARCH ESO ISS PBL13 END | 123.519 |
| HIERARCH ESO ISS PBLA13 START | 94.9 |
| HIERARCH ESO ISS PBLA13 END | 94.9 |
| HIERARCH ESO ISS PBL14 START | 113.078 |
| HIERARCH ESO ISS PBL14 END | 113.282 |
| HIERARCH ESO ISS PBLA14 START | 74.23 |
| HIERARCH ESO ISS PBLA14 END | 74.228 |
| HIERARCH ESO ISS PBL23 START | 48.554 |
| HIERARCH ESO ISS PBL23 END | 48.649 |
| HIERARCH ESO ISS PBLA23 START | 56.8 |
| HIERARCH ESO ISS PBLA23 END | 56.9 |
| HIERARCH ESO ISS PBL24 START | 72.875 |
| HIERARCH ESO ISS PBL24 END | 72.944 |
| HIERARCH ESO ISS PBLA24 START | 21.341 |
| HIERARCH ESO ISS PBLA24 END | 21.45 |
| HIERARCH ESO ISS PBL34 START | 43.645 |
| HIERARCH ESO ISS PBL34 END | 43.62 |
| HIERARCH ESO ISS PBLA34 START | 341.134 |
| HIERARCH ESO ISS PBLA34 END | 341.198 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007349 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007406 |
| HIERARCH ESO ISS AMBI TEMP | 11.97 |
| HIERARCH ESO ISS AMBI FWHM START | 0.42 |
| HIERARCH ESO ISS AMBI FWHM END | 0.46 |