Exposure
- ID
- PIONI.2025-07-21T06:41:11.469_1
- Header ID
- PIONI.2025-07-21T06:41:11.469
- Date updated
- 2025-07-21 06:45:48 UTC+0000
- Release date
- 2026-07-21 06:45:48 UTC+0000
- UTC Start
- 2025-07-21 06:41:11.469
- UTC End
- 2025-07-21 06:41:49.869
- MJD Start
- 60877.2786049685
- MJD End
- 60877.279049412944
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0053165
- Ambient temperature (°C)
- 14.82
- Seeing (arcsec)
- 0.46499999999999997
Observation
- ID
- 68861
- Category
- science
- Program ID
- 115.28F2.003
- 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
- 51230
- Name
- HD173282
- RA
- 281.326708
- DEC
- -21.00179
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 73.0150 | 72.9120 | 144.1000 | 144.3000 |
A0-J2 | 94.2670 | 94.0050 | 115.2000 | 115.3000 |
A0-K0 | 94.9080 | 94.6280 | 85.4110 | 85.4690 |
G1-J2 | 46.5950 | 46.4910 | 65.9000 | 65.9000 |
G1-K0 | 84.4940 | 84.4290 | 37.8150 | 37.8300 |
J2-K0 | 48.5830 | 48.5840 | 11.0180 | 11.1000 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 115.28F2.003 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
MJD-OBS | 60877.2786049685 |
HIERARCH ESO DPR TECH | INTERFEROMETRY |
HIERARCH ESO OBS TARG NAME | HD173282 |
RA | 281.326708 |
DEC | -21.00179 |
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 | 73.015 |
HIERARCH ESO ISS PBL12 END | 72.912 |
HIERARCH ESO ISS PBLA12 START | 144.1 |
HIERARCH ESO ISS PBLA12 END | 144.3 |
HIERARCH ESO ISS PBL13 START | 94.267 |
HIERARCH ESO ISS PBL13 END | 94.005 |
HIERARCH ESO ISS PBLA13 START | 115.2 |
HIERARCH ESO ISS PBLA13 END | 115.3 |
HIERARCH ESO ISS PBL14 START | 94.908 |
HIERARCH ESO ISS PBL14 END | 94.628 |
HIERARCH ESO ISS PBLA14 START | 85.411 |
HIERARCH ESO ISS PBLA14 END | 85.469 |
HIERARCH ESO ISS PBL23 START | 46.595 |
HIERARCH ESO ISS PBL23 END | 46.491 |
HIERARCH ESO ISS PBLA23 START | 65.9 |
HIERARCH ESO ISS PBLA23 END | 65.9 |
HIERARCH ESO ISS PBL24 START | 84.494 |
HIERARCH ESO ISS PBL24 END | 84.429 |
HIERARCH ESO ISS PBLA24 START | 37.815 |
HIERARCH ESO ISS PBLA24 END | 37.83 |
HIERARCH ESO ISS PBL34 START | 48.583 |
HIERARCH ESO ISS PBL34 END | 48.584 |
HIERARCH ESO ISS PBLA34 START | 11.018 |
HIERARCH ESO ISS PBLA34 END | 11.1 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005426 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005207 |
HIERARCH ESO ISS AMBI TEMP | 14.82 |
HIERARCH ESO ISS AMBI FWHM START | 0.46 |
HIERARCH ESO ISS AMBI FWHM END | 0.47 |