Exposure
- ID
- PIONI.2025-03-01T09:18:47.882_1
- Header ID
- PIONI.2025-03-01T09:18:47.882
- Date updated
- 2025-03-01 09:25:49 UTC+0000
- Release date
- 2026-03-01 09:25:49 UTC+0000
- UTC Start
- 2025-03-01 09:18:47.882
- UTC End
- 2025-03-01 09:19:26.282
- MJD Start
- 60735.3880541888
- MJD End
- 60735.38849863324
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004958
- Ambient temperature (°C)
- 15.44
- Seeing (arcsec)
- 0.78
Observation
- ID
- 64904
- 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
- 48334
- Name
- HD_152623
- RA
- 254.061145
- DEC
- -40.65995
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 81.6620 | 81.7640 | 99.9000 | 100.0000 |
| A0-J2 | 121.3390 | 121.4530 | 75.4000 | 75.5000 |
| A0-K0 | 125.0920 | 125.1490 | 54.2000 | 54.3500 |
| G1-J2 | 57.9730 | 57.9820 | 39.6000 | 39.7000 |
| G1-K0 | 89.6870 | 89.6800 | 13.5490 | 13.6600 |
| J2-K0 | 45.4160 | 45.4330 | 339.4480 | 339.5240 |
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 | 60735.3880541888 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD_152623 |
| RA | 254.061145 |
| DEC | -40.65995 |
| 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 | 81.662 |
| HIERARCH ESO ISS PBL12 END | 81.764 |
| HIERARCH ESO ISS PBLA12 START | 99.9 |
| HIERARCH ESO ISS PBLA12 END | 100.0 |
| HIERARCH ESO ISS PBL13 START | 121.339 |
| HIERARCH ESO ISS PBL13 END | 121.453 |
| HIERARCH ESO ISS PBLA13 START | 75.4 |
| HIERARCH ESO ISS PBLA13 END | 75.5 |
| HIERARCH ESO ISS PBL14 START | 125.092 |
| HIERARCH ESO ISS PBL14 END | 125.149 |
| HIERARCH ESO ISS PBLA14 START | 54.2 |
| HIERARCH ESO ISS PBLA14 END | 54.35 |
| HIERARCH ESO ISS PBL23 START | 57.973 |
| HIERARCH ESO ISS PBL23 END | 57.982 |
| HIERARCH ESO ISS PBLA23 START | 39.6 |
| HIERARCH ESO ISS PBLA23 END | 39.7 |
| HIERARCH ESO ISS PBL24 START | 89.687 |
| HIERARCH ESO ISS PBL24 END | 89.68 |
| HIERARCH ESO ISS PBLA24 START | 13.549 |
| HIERARCH ESO ISS PBLA24 END | 13.66 |
| HIERARCH ESO ISS PBL34 START | 45.416 |
| HIERARCH ESO ISS PBL34 END | 45.433 |
| HIERARCH ESO ISS PBLA34 START | 339.448 |
| HIERARCH ESO ISS PBLA34 END | 339.524 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004958 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004958 |
| HIERARCH ESO ISS AMBI TEMP | 15.44 |
| HIERARCH ESO ISS AMBI FWHM START | 0.78 |
| HIERARCH ESO ISS AMBI FWHM END | 0.78 |