Exposure
- ID
- PIONI.2025-12-14T01:42:35.891_1
- Header ID
- PIONI.2025-12-14T01:42:35.891
- Date updated
- 2025-12-14 01:50:57 UTC+0000
- Release date
- 2026-12-14 01:50:56 UTC+0000
- UTC Start
- 2025-12-14 01:42:35.891
- UTC End
- 2025-12-14 01:43:14.291
- MJD Start
- 61023.0712487395
- MJD End
- 61023.07169318394
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003397
- Ambient temperature (°C)
- 12.66
- Seeing (arcsec)
- 0.795
Observation
- ID
- 71951
- Category
- science
- 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
- 53417
- Name
- HD483
- RA
- 2.329861
- DEC
- 17.53317
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 58.7490 | 58.5230 | 105.8000 | 105.8000 |
| A0-J2 | 105.0040 | 104.7510 | 80.2000 | 80.1000 |
| A0-K0 | 120.8430 | 120.7140 | 63.9270 | 63.8350 |
| G1-J2 | 57.8660 | 57.8480 | 54.2000 | 54.1000 |
| G1-K0 | 86.4530 | 86.5070 | 36.9730 | 36.9590 |
| J2-K0 | 35.5640 | 35.5810 | 8.2040 | 8.3220 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 116.296R.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 61023.0712487395 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD483 |
| RA | 2.329861 |
| DEC | 17.53317 |
| 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 | 58.749 |
| HIERARCH ESO ISS PBL12 END | 58.523 |
| HIERARCH ESO ISS PBLA12 START | 105.8 |
| HIERARCH ESO ISS PBLA12 END | 105.8 |
| HIERARCH ESO ISS PBL13 START | 105.004 |
| HIERARCH ESO ISS PBL13 END | 104.751 |
| HIERARCH ESO ISS PBLA13 START | 80.2 |
| HIERARCH ESO ISS PBLA13 END | 80.1 |
| HIERARCH ESO ISS PBL14 START | 120.843 |
| HIERARCH ESO ISS PBL14 END | 120.714 |
| HIERARCH ESO ISS PBLA14 START | 63.927 |
| HIERARCH ESO ISS PBLA14 END | 63.835 |
| HIERARCH ESO ISS PBL23 START | 57.866 |
| HIERARCH ESO ISS PBL23 END | 57.848 |
| HIERARCH ESO ISS PBLA23 START | 54.2 |
| HIERARCH ESO ISS PBLA23 END | 54.1 |
| HIERARCH ESO ISS PBL24 START | 86.453 |
| HIERARCH ESO ISS PBL24 END | 86.507 |
| HIERARCH ESO ISS PBLA24 START | 36.973 |
| HIERARCH ESO ISS PBLA24 END | 36.959 |
| HIERARCH ESO ISS PBL34 START | 35.564 |
| HIERARCH ESO ISS PBL34 END | 35.581 |
| HIERARCH ESO ISS PBLA34 START | 8.204 |
| HIERARCH ESO ISS PBLA34 END | 8.322 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003397 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003397 |
| HIERARCH ESO ISS AMBI TEMP | 12.66 |
| HIERARCH ESO ISS AMBI FWHM START | 0.81 |
| HIERARCH ESO ISS AMBI FWHM END | 0.78 |