Exposure
- ID
- PIONI.2025-06-17T00:23:56.066_1
- Header ID
- PIONI.2025-06-17T00:23:56.066
- Date updated
- 2025-06-17 00:31:00 UTC+0000
- Release date
- 2025-06-17 00:23:56 UTC+0000
- UTC Start
- 2025-06-17 00:23:56.067
- UTC End
- 2025-06-17 00:24:34.467
- MJD Start
- 60843.0166211436
- MJD End
- 60843.01706558804
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0046105
- Ambient temperature (°C)
- 7.49
- Seeing (arcsec)
- 0.42
Observation
- ID
- 68138
- Category
- calibrator
- Program ID
- 115.28F2.002
- 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
- 50647
- Name
- HD85991
- RA
- 148.772247
- DEC
- -22.33329
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 71.9720 | 71.8810 | 149.1000 | 149.2000 |
| A0-J2 | 89.3900 | 89.1290 | 120.1000 | 120.3000 |
| A0-K0 | 88.1750 | 87.8750 | 88.3160 | 88.3870 |
| G1-J2 | 43.7240 | 43.6100 | 67.3000 | 67.3000 |
| G1-K0 | 82.1730 | 82.0970 | 38.4840 | 38.4930 |
| J2-K0 | 48.6460 | 48.6460 | 12.8320 | 12.9100 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 115.28F2.002 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60843.0166211436 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD85991 |
| RA | 148.772247 |
| DEC | -22.33329 |
| 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 | 71.972 |
| HIERARCH ESO ISS PBL12 END | 71.881 |
| HIERARCH ESO ISS PBLA12 START | 149.1 |
| HIERARCH ESO ISS PBLA12 END | 149.2 |
| HIERARCH ESO ISS PBL13 START | 89.39 |
| HIERARCH ESO ISS PBL13 END | 89.129 |
| HIERARCH ESO ISS PBLA13 START | 120.1 |
| HIERARCH ESO ISS PBLA13 END | 120.3 |
| HIERARCH ESO ISS PBL14 START | 88.175 |
| HIERARCH ESO ISS PBL14 END | 87.875 |
| HIERARCH ESO ISS PBLA14 START | 88.316 |
| HIERARCH ESO ISS PBLA14 END | 88.387 |
| HIERARCH ESO ISS PBL23 START | 43.724 |
| HIERARCH ESO ISS PBL23 END | 43.61 |
| HIERARCH ESO ISS PBLA23 START | 67.3 |
| HIERARCH ESO ISS PBLA23 END | 67.3 |
| HIERARCH ESO ISS PBL24 START | 82.173 |
| HIERARCH ESO ISS PBL24 END | 82.097 |
| HIERARCH ESO ISS PBLA24 START | 38.484 |
| HIERARCH ESO ISS PBLA24 END | 38.493 |
| HIERARCH ESO ISS PBL34 START | 48.646 |
| HIERARCH ESO ISS PBL34 END | 48.646 |
| HIERARCH ESO ISS PBLA34 START | 12.832 |
| HIERARCH ESO ISS PBLA34 END | 12.91 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005154 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004067 |
| HIERARCH ESO ISS AMBI TEMP | 7.49 |
| HIERARCH ESO ISS AMBI FWHM START | 0.41 |
| HIERARCH ESO ISS AMBI FWHM END | 0.43 |