Exposure
- ID
- PIONI.2025-03-22T05:56:07.970_1
- Header ID
- PIONI.2025-03-22T05:56:07.970
- Date updated
- 2025-03-22 06:05:44 UTC+0000
- Release date
- 2025-03-22 05:56:07 UTC+0000
- UTC Start
- 2025-03-22 05:56:07.971
- UTC End
- 2025-03-22 05:56:46.371
- MJD Start
- 60756.247314475
- MJD End
- 60756.24775891944
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007268
- Ambient temperature (°C)
- 15.32
- Seeing (arcsec)
- 0.435
Observation
- ID
- 65783
- Category
- calibrator
- Program ID
- 114.27FM.001
- Program Title
- CONSTRAINING THE COSMIC DANCE OF MASSIVE STARS IN TRIPLE SYSTEMS
- Program Type
- Normal
- PI / COI
- MAHY / SANA / FROST / TOONEN / BORDIER / LE BOUQUIN / SHENAR
Target
- ID
- 48381
- Name
- HD_139882
- RA
- 235.402921
- DEC
- -29.18737
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 76.1000 | 76.2460 | 100.5000 | 100.6000 |
| A0-J2 | 109.2780 | 109.4790 | 72.9000 | 73.1000 |
| A0-K0 | 114.4240 | 114.5560 | 48.7090 | 48.8640 |
| G1-J2 | 54.6870 | 54.7200 | 32.8000 | 33.0000 |
| G1-K0 | 90.1000 | 90.1030 | 7.1140 | 7.2280 |
| J2-K0 | 47.2300 | 47.2430 | 336.9470 | 337.0050 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.27FM.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60756.247314475 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD_139882 |
| RA | 235.402921 |
| DEC | -29.18737 |
| 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 | 76.1 |
| HIERARCH ESO ISS PBL12 END | 76.246 |
| HIERARCH ESO ISS PBLA12 START | 100.5 |
| HIERARCH ESO ISS PBLA12 END | 100.6 |
| HIERARCH ESO ISS PBL13 START | 109.278 |
| HIERARCH ESO ISS PBL13 END | 109.479 |
| HIERARCH ESO ISS PBLA13 START | 72.9 |
| HIERARCH ESO ISS PBLA13 END | 73.1 |
| HIERARCH ESO ISS PBL14 START | 114.424 |
| HIERARCH ESO ISS PBL14 END | 114.556 |
| HIERARCH ESO ISS PBLA14 START | 48.709 |
| HIERARCH ESO ISS PBLA14 END | 48.864 |
| HIERARCH ESO ISS PBL23 START | 54.687 |
| HIERARCH ESO ISS PBL23 END | 54.72 |
| HIERARCH ESO ISS PBLA23 START | 32.8 |
| HIERARCH ESO ISS PBLA23 END | 33.0 |
| HIERARCH ESO ISS PBL24 START | 90.1 |
| HIERARCH ESO ISS PBL24 END | 90.103 |
| HIERARCH ESO ISS PBLA24 START | 7.114 |
| HIERARCH ESO ISS PBLA24 END | 7.228 |
| HIERARCH ESO ISS PBL34 START | 47.23 |
| HIERARCH ESO ISS PBL34 END | 47.243 |
| HIERARCH ESO ISS PBLA34 START | 336.947 |
| HIERARCH ESO ISS PBLA34 END | 337.005 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006803 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007733 |
| HIERARCH ESO ISS AMBI TEMP | 15.32 |
| HIERARCH ESO ISS AMBI FWHM START | 0.43 |
| HIERARCH ESO ISS AMBI FWHM END | 0.44 |