Exposure
- ID
- PIONI.2025-12-14T01:45:57.702_1
- Header ID
- PIONI.2025-12-14T01:45:57.702
- Date updated
- 2025-12-14 01:55:45 UTC+0000
- Release date
- 2026-12-14 01:55:45 UTC+0000
- UTC Start
- 2025-12-14 01:45:57.702
- UTC End
- 2025-12-14 01:46:36.102
- MJD Start
- 61023.0735845137
- MJD End
- 61023.074028958144
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003449
- Ambient temperature (°C)
- 12.72
- Seeing (arcsec)
- 0.87
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 | 57.8140 | 57.5850 | 105.8000 | 105.8000 |
| A0-J2 | 103.9530 | 103.6960 | 79.8000 | 79.7000 |
| A0-K0 | 120.3040 | 120.1700 | 63.5450 | 63.4510 |
| G1-J2 | 57.7890 | 57.7690 | 53.9000 | 53.8000 |
| G1-K0 | 86.6750 | 86.7280 | 36.9130 | 36.8970 |
| J2-K0 | 35.6330 | 35.6500 | 8.6890 | 8.8060 |
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 | 61023.0735845137 |
| 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 | 57.814 |
| HIERARCH ESO ISS PBL12 END | 57.585 |
| HIERARCH ESO ISS PBLA12 START | 105.8 |
| HIERARCH ESO ISS PBLA12 END | 105.8 |
| HIERARCH ESO ISS PBL13 START | 103.953 |
| HIERARCH ESO ISS PBL13 END | 103.696 |
| HIERARCH ESO ISS PBLA13 START | 79.8 |
| HIERARCH ESO ISS PBLA13 END | 79.7 |
| HIERARCH ESO ISS PBL14 START | 120.304 |
| HIERARCH ESO ISS PBL14 END | 120.17 |
| HIERARCH ESO ISS PBLA14 START | 63.545 |
| HIERARCH ESO ISS PBLA14 END | 63.451 |
| HIERARCH ESO ISS PBL23 START | 57.789 |
| HIERARCH ESO ISS PBL23 END | 57.769 |
| HIERARCH ESO ISS PBLA23 START | 53.9 |
| HIERARCH ESO ISS PBLA23 END | 53.8 |
| HIERARCH ESO ISS PBL24 START | 86.675 |
| HIERARCH ESO ISS PBL24 END | 86.728 |
| HIERARCH ESO ISS PBLA24 START | 36.913 |
| HIERARCH ESO ISS PBLA24 END | 36.897 |
| HIERARCH ESO ISS PBL34 START | 35.633 |
| HIERARCH ESO ISS PBL34 END | 35.65 |
| HIERARCH ESO ISS PBLA34 START | 8.689 |
| HIERARCH ESO ISS PBLA34 END | 8.806 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003449 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003449 |
| HIERARCH ESO ISS AMBI TEMP | 12.72 |
| HIERARCH ESO ISS AMBI FWHM START | 0.87 |
| HIERARCH ESO ISS AMBI FWHM END | 0.87 |