Exposure
- ID
- PIONI.2025-05-27T01:44:42.046_1
- Header ID
- PIONI.2025-05-27T01:44:42.046
- Date updated
- 2025-05-27 01:50:55 UTC+0000
- Release date
- 2025-05-27 01:44:42 UTC+0000
- UTC Start
- 2025-05-27 01:44:42.046
- UTC End
- 2025-05-27 01:45:20.446
- MJD Start
- 60822.072708867
- MJD End
- 60822.073153311445
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0037965
- Ambient temperature (°C)
- 12.16
- Seeing (arcsec)
- 0.7
Observation
- ID
- 67598
- 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
- 50274
- Name
- HD87230
- RA
- 150.800704
- DEC
- -20.93102
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 72.0290 | 71.9270 | 146.1000 | 146.3000 |
| A0-J2 | 91.5900 | 91.3190 | 116.8000 | 117.0000 |
| A0-K0 | 91.9460 | 91.6500 | 86.0980 | 86.1590 |
| G1-J2 | 45.4720 | 45.3610 | 66.0000 | 66.1000 |
| G1-K0 | 83.7640 | 83.6940 | 37.9740 | 37.9860 |
| J2-K0 | 48.6020 | 48.6030 | 11.8540 | 11.9360 |
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 | 60822.072708867 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD87230 |
| RA | 150.800704 |
| 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 | 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 | 72.029 |
| HIERARCH ESO ISS PBL12 END | 71.927 |
| HIERARCH ESO ISS PBLA12 START | 146.1 |
| HIERARCH ESO ISS PBLA12 END | 146.3 |
| HIERARCH ESO ISS PBL13 START | 91.59 |
| HIERARCH ESO ISS PBL13 END | 91.319 |
| HIERARCH ESO ISS PBLA13 START | 116.8 |
| HIERARCH ESO ISS PBLA13 END | 117.0 |
| HIERARCH ESO ISS PBL14 START | 91.946 |
| HIERARCH ESO ISS PBL14 END | 91.65 |
| HIERARCH ESO ISS PBLA14 START | 86.098 |
| HIERARCH ESO ISS PBLA14 END | 86.159 |
| HIERARCH ESO ISS PBL23 START | 45.472 |
| HIERARCH ESO ISS PBL23 END | 45.361 |
| HIERARCH ESO ISS PBLA23 START | 66.0 |
| HIERARCH ESO ISS PBLA23 END | 66.1 |
| HIERARCH ESO ISS PBL24 START | 83.764 |
| HIERARCH ESO ISS PBL24 END | 83.694 |
| HIERARCH ESO ISS PBLA24 START | 37.974 |
| HIERARCH ESO ISS PBLA24 END | 37.986 |
| HIERARCH ESO ISS PBL34 START | 48.602 |
| HIERARCH ESO ISS PBL34 END | 48.603 |
| HIERARCH ESO ISS PBLA34 START | 11.854 |
| HIERARCH ESO ISS PBLA34 END | 11.936 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004235 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003358 |
| HIERARCH ESO ISS AMBI TEMP | 12.16 |
| HIERARCH ESO ISS AMBI FWHM START | 0.7 |
| HIERARCH ESO ISS AMBI FWHM END | 0.7 |