Exposure
- ID
- PIONI.2024-10-21T08:25:31.250_1
- Header ID
- PIONI.2024-10-21T08:25:31.250
- Date updated
- 2024-10-21 08:30:48 UTC+0000
- Release date
- 2025-10-21 08:30:48 UTC+0000
- UTC Start
- 2024-10-21 08:25:31.250
- UTC End
- 2024-10-21 08:26:48.050
- MJD Start
- 60604.3510561311
- MJD End
- 60604.35194502
- Exposure time (s)
- 76.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006396
- Ambient temperature (°C)
- 11.53
- Seeing (arcsec)
- 0.605
Observation
- ID
- 61085
- Category
- science
- Program ID
- 114.27FM.002
- 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
- 45441
- Name
- HD_46149
- RA
- 97.967754
- DEC
- 5.03311
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.4770 | 90.4620 | 113.5000 | 113.4000 |
| A0-J2 | 127.0370 | 127.1840 | 93.6000 | 93.5000 |
| A0-K0 | 119.6780 | 119.9500 | 73.4990 | 73.5030 |
| G1-J2 | 52.0500 | 52.1880 | 57.3000 | 57.3000 |
| G1-K0 | 76.8790 | 77.0040 | 24.3900 | 24.5590 |
| J2-K0 | 43.5850 | 43.5480 | 343.9550 | 344.0930 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.27FM.002 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60604.3510561311 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD_46149 |
| RA | 97.967754 |
| DEC | 5.03311 |
| 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 |
| EXPTIME | 76.8 |
| HIERARCH ESO DET DIT | 0.0015 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 90.477 |
| HIERARCH ESO ISS PBL12 END | 90.462 |
| HIERARCH ESO ISS PBLA12 START | 113.5 |
| HIERARCH ESO ISS PBLA12 END | 113.4 |
| HIERARCH ESO ISS PBL13 START | 127.037 |
| HIERARCH ESO ISS PBL13 END | 127.184 |
| HIERARCH ESO ISS PBLA13 START | 93.6 |
| HIERARCH ESO ISS PBLA13 END | 93.5 |
| HIERARCH ESO ISS PBL14 START | 119.678 |
| HIERARCH ESO ISS PBL14 END | 119.95 |
| HIERARCH ESO ISS PBLA14 START | 73.499 |
| HIERARCH ESO ISS PBLA14 END | 73.503 |
| HIERARCH ESO ISS PBL23 START | 52.05 |
| HIERARCH ESO ISS PBL23 END | 52.188 |
| HIERARCH ESO ISS PBLA23 START | 57.3 |
| HIERARCH ESO ISS PBLA23 END | 57.3 |
| HIERARCH ESO ISS PBL24 START | 76.879 |
| HIERARCH ESO ISS PBL24 END | 77.004 |
| HIERARCH ESO ISS PBLA24 START | 24.39 |
| HIERARCH ESO ISS PBLA24 END | 24.559 |
| HIERARCH ESO ISS PBL34 START | 43.585 |
| HIERARCH ESO ISS PBL34 END | 43.548 |
| HIERARCH ESO ISS PBLA34 START | 343.955 |
| HIERARCH ESO ISS PBLA34 END | 344.093 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00668 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006112 |
| HIERARCH ESO ISS AMBI TEMP | 11.53 |
| HIERARCH ESO ISS AMBI FWHM START | 0.6 |
| HIERARCH ESO ISS AMBI FWHM END | 0.61 |