Exposure
- ID
- PIONI.2025-06-01T23:35:13.983_1
- Header ID
- PIONI.2025-06-01T23:35:13.983
- Date updated
- 2025-06-01 23:41:36 UTC+0000
- Release date
- 2025-06-01 23:35:13 UTC+0000
- UTC Start
- 2025-06-01 23:35:13.983
- UTC End
- 2025-06-01 23:35:52.383
- MJD Start
- 60827.9828007291
- MJD End
- 60827.98324517354
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0068305
- Ambient temperature (°C)
- 12.77
- Seeing (arcsec)
- 0.475
Observation
- ID
- 67628
- 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
- 50296
- Name
- HD87230
- RA
- 150.801299
- DEC
- -20.93102
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 47.6610 | 47.6510 | 162.5000 | 162.6000 |
| A0-J2 | 120.2790 | 120.1270 | 101.7000 | 101.8000 |
| A0-J6 | 168.2110 | 168.1700 | 33.7180 | 33.7700 |
| B5-J2 | 105.5320 | 105.4110 | 78.5000 | 78.6000 |
| B5-J6 | 201.4950 | 201.4780 | 23.0850 | 23.1470 |
| J2-J6 | 166.1150 | 166.1030 | 351.5500 | 351.6500 |
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 | 60827.9828007291 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD87230 |
| RA | 150.801299 |
| DEC | -20.93102 |
| 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 | 47.661 |
| HIERARCH ESO ISS PBL12 END | 47.651 |
| HIERARCH ESO ISS PBLA12 START | 162.5 |
| HIERARCH ESO ISS PBLA12 END | 162.6 |
| HIERARCH ESO ISS PBL13 START | 120.279 |
| HIERARCH ESO ISS PBL13 END | 120.127 |
| HIERARCH ESO ISS PBLA13 START | 101.7 |
| HIERARCH ESO ISS PBLA13 END | 101.8 |
| HIERARCH ESO ISS PBL14 START | 168.211 |
| HIERARCH ESO ISS PBL14 END | 168.17 |
| HIERARCH ESO ISS PBLA14 START | 33.718 |
| HIERARCH ESO ISS PBLA14 END | 33.77 |
| HIERARCH ESO ISS PBL23 START | 105.532 |
| HIERARCH ESO ISS PBL23 END | 105.411 |
| HIERARCH ESO ISS PBLA23 START | 78.5 |
| HIERARCH ESO ISS PBLA23 END | 78.6 |
| HIERARCH ESO ISS PBL24 START | 201.495 |
| HIERARCH ESO ISS PBL24 END | 201.478 |
| HIERARCH ESO ISS PBLA24 START | 23.085 |
| HIERARCH ESO ISS PBLA24 END | 23.147 |
| HIERARCH ESO ISS PBL34 START | 166.115 |
| HIERARCH ESO ISS PBL34 END | 166.103 |
| HIERARCH ESO ISS PBLA34 START | 351.55 |
| HIERARCH ESO ISS PBLA34 END | 351.65 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006925 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006736 |
| HIERARCH ESO ISS AMBI TEMP | 12.77 |
| HIERARCH ESO ISS AMBI FWHM START | 0.45 |
| HIERARCH ESO ISS AMBI FWHM END | 0.5 |