Exposure
- ID
- PIONI.2025-10-13T04:46:23.477_1
- Header ID
- PIONI.2025-10-13T04:46:23.477
- Date updated
- 2025-10-13 04:56:00 UTC+0000
- Release date
- 2026-10-13 04:55:59 UTC+0000
- UTC Start
- 2025-10-13 04:46:23.478
- UTC End
- 2025-10-13 04:47:01.878
- MJD Start
- 60961.1988828415
- MJD End
- 60961.19932728594
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0069685
- Ambient temperature (°C)
- 13.09
- Seeing (arcsec)
- 0.58
Observation
- ID
- 70928
- 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
- 52635
- Name
- HD483
- RA
- 2.330447
- DEC
- 17.53317
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 33.3210 | 33.2660 | 152.4000 | 152.5000 |
| A0-J2 | 120.2890 | 120.1280 | 85.7000 | 85.7000 |
| A0-J6 | 152.7630 | 152.9140 | 37.0410 | 37.0560 |
| B5-J2 | 111.3660 | 111.3280 | 69.8000 | 69.7000 |
| B5-J6 | 169.7120 | 169.8800 | 26.8160 | 26.8690 |
| J2-J6 | 116.3620 | 116.2640 | 346.1070 | 346.2440 |
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 | 60961.1988828415 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD483 |
| RA | 2.330447 |
| 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 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 33.321 |
| HIERARCH ESO ISS PBL12 END | 33.266 |
| HIERARCH ESO ISS PBLA12 START | 152.4 |
| HIERARCH ESO ISS PBLA12 END | 152.5 |
| HIERARCH ESO ISS PBL13 START | 120.289 |
| HIERARCH ESO ISS PBL13 END | 120.128 |
| HIERARCH ESO ISS PBLA13 START | 85.7 |
| HIERARCH ESO ISS PBLA13 END | 85.7 |
| HIERARCH ESO ISS PBL14 START | 152.763 |
| HIERARCH ESO ISS PBL14 END | 152.914 |
| HIERARCH ESO ISS PBLA14 START | 37.041 |
| HIERARCH ESO ISS PBLA14 END | 37.056 |
| HIERARCH ESO ISS PBL23 START | 111.366 |
| HIERARCH ESO ISS PBL23 END | 111.328 |
| HIERARCH ESO ISS PBLA23 START | 69.8 |
| HIERARCH ESO ISS PBLA23 END | 69.7 |
| HIERARCH ESO ISS PBL24 START | 169.712 |
| HIERARCH ESO ISS PBL24 END | 169.88 |
| HIERARCH ESO ISS PBLA24 START | 26.816 |
| HIERARCH ESO ISS PBLA24 END | 26.869 |
| HIERARCH ESO ISS PBL34 START | 116.362 |
| HIERARCH ESO ISS PBL34 END | 116.264 |
| HIERARCH ESO ISS PBLA34 START | 346.107 |
| HIERARCH ESO ISS PBLA34 END | 346.244 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006803 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007134 |
| HIERARCH ESO ISS AMBI TEMP | 13.09 |
| HIERARCH ESO ISS AMBI FWHM START | 0.58 |
| HIERARCH ESO ISS AMBI FWHM END | 0.58 |