Exposure
- ID
- PIONI.2025-12-03T03:33:07.322_1
- Header ID
- PIONI.2025-12-03T03:33:07.322
- Date updated
- 2025-12-03 03:41:09 UTC+0000
- Release date
- 2026-12-03 03:41:08 UTC+0000
- UTC Start
- 2025-12-03 03:33:07.321
- UTC End
- 2025-12-03 03:33:32.921
- MJD Start
- 61012.1480014059
- MJD End
- 61012.148297702195
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00502
- Ambient temperature (°C)
- 13.99
- Seeing (arcsec)
- 0.625
Observation
- ID
- 71953
- Category
- science
- Program ID
- 116.292S.001
- Program Title
- CONSTRAINING THE COSMIC DANCE OF MASSIVE STARS IN TRIPLE SYSTEMS
- Program Type
- Normal
- PI / COI
- MAHY / SANA / LE BOUQUIN / FROST / BORDIER
Target
- ID
- 53418
- Name
- HD_30836
- RA
- 72.800387
- DEC
- 5.60511
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.3180 | 90.3310 | 114.1000 | 114.1000 |
| A0-J2 | 123.9120 | 124.0070 | 94.4000 | 94.4000 |
| A0-K0 | 114.3700 | 114.5140 | 73.5800 | 73.5870 |
| G1-J2 | 49.3900 | 49.4560 | 56.3000 | 56.3000 |
| G1-K0 | 74.3520 | 74.4020 | 21.4930 | 21.5740 |
| J2-K0 | 44.0150 | 43.9980 | 341.6610 | 341.7130 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 116.292S.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 61012.1480014059 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD_30836 |
| RA | 72.800387 |
| DEC | 5.60511 |
| 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 | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 90.318 |
| HIERARCH ESO ISS PBL12 END | 90.331 |
| HIERARCH ESO ISS PBLA12 START | 114.1 |
| HIERARCH ESO ISS PBLA12 END | 114.1 |
| HIERARCH ESO ISS PBL13 START | 123.912 |
| HIERARCH ESO ISS PBL13 END | 124.007 |
| HIERARCH ESO ISS PBLA13 START | 94.4 |
| HIERARCH ESO ISS PBLA13 END | 94.4 |
| HIERARCH ESO ISS PBL14 START | 114.37 |
| HIERARCH ESO ISS PBL14 END | 114.514 |
| HIERARCH ESO ISS PBLA14 START | 73.58 |
| HIERARCH ESO ISS PBLA14 END | 73.587 |
| HIERARCH ESO ISS PBL23 START | 49.39 |
| HIERARCH ESO ISS PBL23 END | 49.456 |
| HIERARCH ESO ISS PBLA23 START | 56.3 |
| HIERARCH ESO ISS PBLA23 END | 56.3 |
| HIERARCH ESO ISS PBL24 START | 74.352 |
| HIERARCH ESO ISS PBL24 END | 74.402 |
| HIERARCH ESO ISS PBLA24 START | 21.493 |
| HIERARCH ESO ISS PBLA24 END | 21.574 |
| HIERARCH ESO ISS PBL34 START | 44.015 |
| HIERARCH ESO ISS PBL34 END | 43.998 |
| HIERARCH ESO ISS PBLA34 START | 341.661 |
| HIERARCH ESO ISS PBLA34 END | 341.713 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004898 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005142 |
| HIERARCH ESO ISS AMBI TEMP | 13.99 |
| HIERARCH ESO ISS AMBI FWHM START | 0.66 |
| HIERARCH ESO ISS AMBI FWHM END | 0.59 |