Exposure
- ID
- PIONI.2025-08-26T05:47:26.096_1
- Header ID
- PIONI.2025-08-26T05:47:26.096
- Date updated
- 2025-08-26 06:35:35 UTC+0000
- Release date
- 2026-08-26 06:35:34 UTC+0000
- UTC Start
- 2025-08-26 05:47:26.096
- UTC End
- 2025-08-26 05:48:04.496
- MJD Start
- 60913.2412742563
- MJD End
- 60913.241718700745
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006485
- Ambient temperature (°C)
- 13.8
- Seeing (arcsec)
- 0.86
Observation
- ID
- 70082
- Category
- science
- Program ID
- 115.28F2.003
- Program Title
- WEIGHING THE STARS: HIGH-PRECISION MASSES OF F-TYPE MAIN-SEQUENCE BINARIES
- Program Type
- Normal
- PI / COI
- JONÁK / MOURARD / NARDETTO / MEILLAND / BROZ
Target
- ID
- 51995
- Name
- 16Psc
- RA
- 354.095859
- DEC
- 2.10257
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 45.2050 | 45.1710 | 147.7000 | 147.8000 |
| A0-J2 | 129.1610 | 129.1750 | 92.6000 | 92.6000 |
| A0-J6 | 153.1820 | 153.3000 | 27.5100 | 27.5870 |
| B5-J2 | 109.7230 | 109.7980 | 72.9000 | 72.9000 |
| B5-J6 | 180.2070 | 180.2900 | 14.9880 | 15.0780 |
| J2-J6 | 153.3220 | 153.2310 | 337.6640 | 337.7390 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 115.28F2.003 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60913.2412742563 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | 16Psc |
| RA | 354.095859 |
| DEC | 2.10257 |
| 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 | 45.205 |
| HIERARCH ESO ISS PBL12 END | 45.171 |
| HIERARCH ESO ISS PBLA12 START | 147.7 |
| HIERARCH ESO ISS PBLA12 END | 147.8 |
| HIERARCH ESO ISS PBL13 START | 129.161 |
| HIERARCH ESO ISS PBL13 END | 129.175 |
| HIERARCH ESO ISS PBLA13 START | 92.6 |
| HIERARCH ESO ISS PBLA13 END | 92.6 |
| HIERARCH ESO ISS PBL14 START | 153.182 |
| HIERARCH ESO ISS PBL14 END | 153.3 |
| HIERARCH ESO ISS PBLA14 START | 27.51 |
| HIERARCH ESO ISS PBLA14 END | 27.587 |
| HIERARCH ESO ISS PBL23 START | 109.723 |
| HIERARCH ESO ISS PBL23 END | 109.798 |
| HIERARCH ESO ISS PBLA23 START | 72.9 |
| HIERARCH ESO ISS PBLA23 END | 72.9 |
| HIERARCH ESO ISS PBL24 START | 180.207 |
| HIERARCH ESO ISS PBL24 END | 180.29 |
| HIERARCH ESO ISS PBLA24 START | 14.988 |
| HIERARCH ESO ISS PBLA24 END | 15.078 |
| HIERARCH ESO ISS PBL34 START | 153.322 |
| HIERARCH ESO ISS PBL34 END | 153.231 |
| HIERARCH ESO ISS PBLA34 START | 337.664 |
| HIERARCH ESO ISS PBLA34 END | 337.739 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006485 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006485 |
| HIERARCH ESO ISS AMBI TEMP | 13.8 |
| HIERARCH ESO ISS AMBI FWHM START | 0.86 |
| HIERARCH ESO ISS AMBI FWHM END | 0.86 |