Exposure
- ID
- PIONI.2025-04-28T00:16:28.956_1
- Header ID
- PIONI.2025-04-28T00:16:28.956
- Date updated
- 2025-04-28 00:20:52 UTC+0000
- Release date
- 2025-04-28 00:16:28 UTC+0000
- UTC Start
- 2025-04-28 00:16:28.956
- UTC End
- 2025-04-28 00:17:07.356
- MJD Start
- 60793.0114462548
- MJD End
- 60793.01189069924
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007513000000000001
- Ambient temperature (°C)
- 13.55
- Seeing (arcsec)
- 0.31
Observation
- ID
- 66977
- 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
- 49794
- Name
- HD85991
- RA
- 148.772249
- DEC
- -22.33329
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.4690 | 90.4610 | 116.4000 | 116.4000 |
| A0-J2 | 129.2190 | 129.2120 | 93.2000 | 93.3000 |
| A0-K0 | 127.9810 | 127.9800 | 71.3940 | 71.4690 |
| G1-J2 | 58.2260 | 58.2270 | 55.5000 | 55.5000 |
| G1-K0 | 90.4490 | 90.4520 | 26.4110 | 26.4910 |
| J2-K0 | 48.6110 | 48.6100 | 350.8520 | 350.9350 |
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 | 60793.0114462548 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD85991 |
| RA | 148.772249 |
| 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 | 90.469 |
| HIERARCH ESO ISS PBL12 END | 90.461 |
| HIERARCH ESO ISS PBLA12 START | 116.4 |
| HIERARCH ESO ISS PBLA12 END | 116.4 |
| HIERARCH ESO ISS PBL13 START | 129.219 |
| HIERARCH ESO ISS PBL13 END | 129.212 |
| HIERARCH ESO ISS PBLA13 START | 93.2 |
| HIERARCH ESO ISS PBLA13 END | 93.3 |
| HIERARCH ESO ISS PBL14 START | 127.981 |
| HIERARCH ESO ISS PBL14 END | 127.98 |
| HIERARCH ESO ISS PBLA14 START | 71.394 |
| HIERARCH ESO ISS PBLA14 END | 71.469 |
| HIERARCH ESO ISS PBL23 START | 58.226 |
| HIERARCH ESO ISS PBL23 END | 58.227 |
| HIERARCH ESO ISS PBLA23 START | 55.5 |
| HIERARCH ESO ISS PBLA23 END | 55.5 |
| HIERARCH ESO ISS PBL24 START | 90.449 |
| HIERARCH ESO ISS PBL24 END | 90.452 |
| HIERARCH ESO ISS PBLA24 START | 26.411 |
| HIERARCH ESO ISS PBLA24 END | 26.491 |
| HIERARCH ESO ISS PBL34 START | 48.611 |
| HIERARCH ESO ISS PBL34 END | 48.61 |
| HIERARCH ESO ISS PBLA34 START | 350.852 |
| HIERARCH ESO ISS PBLA34 END | 350.935 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007289 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007737 |
| HIERARCH ESO ISS AMBI TEMP | 13.55 |
| HIERARCH ESO ISS AMBI FWHM START | 0.31 |
| HIERARCH ESO ISS AMBI FWHM END | 0.31 |