Exposure
- ID
- PIONI.2025-11-01T03:12:49.420_1
- Header ID
- PIONI.2025-11-01T03:12:49.420
- Date updated
- 2025-11-01 03:20:37 UTC+0000
- Release date
- 2025-11-01 03:12:49 UTC+0000
- UTC Start
- 2025-11-01 03:12:49.420
- UTC End
- 2025-11-01 03:13:27.820
- MJD Start
- 60980.13390532
- MJD End
- 60980.13434976444
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004898
- Ambient temperature (°C)
- 11.66
- Seeing (arcsec)
- 0.55
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 | 88.1810 | 88.1150 | 112.6000 | 112.6000 |
| A0-J2 | 129.2090 | 129.1990 | 92.4000 | 92.4000 |
| A0-K0 | 125.9930 | 126.0670 | 73.7110 | 73.6960 |
| G1-J2 | 55.4600 | 55.5120 | 59.3000 | 59.3000 |
| G1-K0 | 79.6850 | 79.7590 | 29.7230 | 29.7910 |
| J2-K0 | 41.6610 | 41.6430 | 348.7050 | 348.7980 |
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 | 60980.13390532 |
| 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 | 88.181 |
| HIERARCH ESO ISS PBL12 END | 88.115 |
| HIERARCH ESO ISS PBLA12 START | 112.6 |
| HIERARCH ESO ISS PBLA12 END | 112.6 |
| HIERARCH ESO ISS PBL13 START | 129.209 |
| HIERARCH ESO ISS PBL13 END | 129.199 |
| HIERARCH ESO ISS PBLA13 START | 92.4 |
| HIERARCH ESO ISS PBLA13 END | 92.4 |
| HIERARCH ESO ISS PBL14 START | 125.993 |
| HIERARCH ESO ISS PBL14 END | 126.067 |
| HIERARCH ESO ISS PBLA14 START | 73.711 |
| HIERARCH ESO ISS PBLA14 END | 73.696 |
| HIERARCH ESO ISS PBL23 START | 55.46 |
| HIERARCH ESO ISS PBL23 END | 55.512 |
| HIERARCH ESO ISS PBLA23 START | 59.3 |
| HIERARCH ESO ISS PBLA23 END | 59.3 |
| HIERARCH ESO ISS PBL24 START | 79.685 |
| HIERARCH ESO ISS PBL24 END | 79.759 |
| HIERARCH ESO ISS PBLA24 START | 29.723 |
| HIERARCH ESO ISS PBLA24 END | 29.791 |
| HIERARCH ESO ISS PBL34 START | 41.661 |
| HIERARCH ESO ISS PBL34 END | 41.643 |
| HIERARCH ESO ISS PBLA34 START | 348.705 |
| HIERARCH ESO ISS PBLA34 END | 348.798 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004898 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004898 |
| HIERARCH ESO ISS AMBI TEMP | 11.66 |
| HIERARCH ESO ISS AMBI FWHM START | 0.55 |
| HIERARCH ESO ISS AMBI FWHM END | 0.55 |