Exposure
- ID
- PIONI.2025-12-15T03:21:28.596_1
- Header ID
- PIONI.2025-12-15T03:21:28.596
- Date updated
- 2025-12-15 03:31:28 UTC+0000
- Release date
- 2025-12-15 03:21:28 UTC+0000
- UTC Start
- 2025-12-15 03:21:28.595
- UTC End
- 2025-12-15 03:22:06.995
- MJD Start
- 61024.1399142989
- MJD End
- 61024.140358743345
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003656
- Ambient temperature (°C)
- 9.91
- Seeing (arcsec)
- 0.72
Observation
- ID
- 72293
- 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
- 53696
- Name
- HD16639
- RA
- 40.111662
- DEC
- 13.52706
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 72.0250 | 71.8490 | 109.3000 | 109.3000 |
| A0-J2 | 117.4980 | 117.3150 | 86.5000 | 86.5000 |
| A0-K0 | 125.9700 | 125.8980 | 69.3650 | 69.3050 |
| G1-J2 | 58.2210 | 58.2230 | 57.9000 | 57.9000 |
| G1-K0 | 84.5570 | 84.6210 | 36.1840 | 36.1960 |
| J2-K0 | 37.3140 | 37.3160 | 0.9200 | 1.0360 |
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 | 61024.1399142989 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD16639 |
| RA | 40.111662 |
| DEC | 13.52706 |
| 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 | 72.025 |
| HIERARCH ESO ISS PBL12 END | 71.849 |
| HIERARCH ESO ISS PBLA12 START | 109.3 |
| HIERARCH ESO ISS PBLA12 END | 109.3 |
| HIERARCH ESO ISS PBL13 START | 117.498 |
| HIERARCH ESO ISS PBL13 END | 117.315 |
| HIERARCH ESO ISS PBLA13 START | 86.5 |
| HIERARCH ESO ISS PBLA13 END | 86.5 |
| HIERARCH ESO ISS PBL14 START | 125.97 |
| HIERARCH ESO ISS PBL14 END | 125.898 |
| HIERARCH ESO ISS PBLA14 START | 69.365 |
| HIERARCH ESO ISS PBLA14 END | 69.305 |
| HIERARCH ESO ISS PBL23 START | 58.221 |
| HIERARCH ESO ISS PBL23 END | 58.223 |
| HIERARCH ESO ISS PBLA23 START | 57.9 |
| HIERARCH ESO ISS PBLA23 END | 57.9 |
| HIERARCH ESO ISS PBL24 START | 84.557 |
| HIERARCH ESO ISS PBL24 END | 84.621 |
| HIERARCH ESO ISS PBLA24 START | 36.184 |
| HIERARCH ESO ISS PBLA24 END | 36.196 |
| HIERARCH ESO ISS PBL34 START | 37.314 |
| HIERARCH ESO ISS PBL34 END | 37.316 |
| HIERARCH ESO ISS PBLA34 START | 0.92 |
| HIERARCH ESO ISS PBLA34 END | 1.036 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003469 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003843 |
| HIERARCH ESO ISS AMBI TEMP | 9.91 |
| HIERARCH ESO ISS AMBI FWHM START | 0.72 |
| HIERARCH ESO ISS AMBI FWHM END | 0.72 |