Exposure
- ID
- GRAVI.2024-01-09T05:19:26.800_1
- Header ID
- GRAVI.2024-01-09T05:19:26.800
- Date updated
- 2024-01-09 05:31:02 UTC+0000
- Release date
- 2025-01-09 05:31:02 UTC+0000
- UTC Start
- 2024-01-09 05:19:26.800
- UTC End
- 2024-01-09 05:23:26.800
- MJD Start
- 60318.22183796
- MJD End
- 60318.2246157378
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006764
- Ambient temperature (°C)
- 14.62
- Seeing (arcsec)
- 0.715
Observation
- ID
- 58148
- Category
- science
- Program ID
- 112.262Q.001
- Program Title
- MEASURING DYNAMICAL MASSES AND PRECISION AGES FOR GAIA BINARIES ON THE RED GIANT BRANCH
- Program Type
- Normal
- PI / COI
- LU/ KRAUS/ GARDNER/ IRELAND/ CASAGRANDE
Target
- ID
- 43064
- Name
- HD57542
- RA
- 110.34724
- DEC
- -7.38308
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B5 | 46.1750 | 46.0410 | 153.2000 | 153.7000 |
A0-J2 | 128.0310 | 127.6700 | 93.6000 | 93.8000 |
A0-J6 | 165.9340 | 166.2650 | 29.5070 | 29.8500 |
B5-J2 | 111.9660 | 111.9060 | 72.8000 | 72.9000 |
B5-J6 | 195.3760 | 195.6800 | 18.1680 | 18.5800 |
J2-J6 | 159.3490 | 159.0550 | 343.2030 | 343.7020 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 112.262Q.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 60318.22183796 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 57542 |
HIERARCH ESO INS SOBJ NAME | HD57542 |
RA | 110.34724 |
DEC | -7.38308 |
HIERARCH ESO INS SPEC RES | MEDIUM |
HIERARCH ESO INS POLA MODE | COMBINED |
HIERARCH ESO ISS CONF NTEL | 4 |
HIERARCH ESO ISS CONF STATION1 | A0 |
HIERARCH ESO ISS CONF STATION2 | B5 |
HIERARCH ESO ISS CONF STATION3 | J2 |
HIERARCH ESO ISS CONF STATION4 | J6 |
EXPTIME | 265.0 |
HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
HIERARCH ESO DET2 NDIT | 80 |
HIERARCH ESO ISS PBL12 START | 46.175 |
HIERARCH ESO ISS PBL12 END | 46.041 |
HIERARCH ESO ISS PBLA12 START | 153.2 |
HIERARCH ESO ISS PBLA12 END | 153.7 |
HIERARCH ESO ISS PBL13 START | 128.031 |
HIERARCH ESO ISS PBL13 END | 127.67 |
HIERARCH ESO ISS PBLA13 START | 93.6 |
HIERARCH ESO ISS PBLA13 END | 93.8 |
HIERARCH ESO ISS PBL14 START | 165.934 |
HIERARCH ESO ISS PBL14 END | 166.265 |
HIERARCH ESO ISS PBLA14 START | 29.507 |
HIERARCH ESO ISS PBLA14 END | 29.85 |
HIERARCH ESO ISS PBL23 START | 111.966 |
HIERARCH ESO ISS PBL23 END | 111.906 |
HIERARCH ESO ISS PBLA23 START | 72.8 |
HIERARCH ESO ISS PBLA23 END | 72.9 |
HIERARCH ESO ISS PBL24 START | 195.376 |
HIERARCH ESO ISS PBL24 END | 195.68 |
HIERARCH ESO ISS PBLA24 START | 18.168 |
HIERARCH ESO ISS PBLA24 END | 18.58 |
HIERARCH ESO ISS PBL34 START | 159.349 |
HIERARCH ESO ISS PBL34 END | 159.055 |
HIERARCH ESO ISS PBLA34 START | 343.203 |
HIERARCH ESO ISS PBLA34 END | 343.702 |
HIERARCH ESO ISS AMBI TAU0 START | 0.006332 |
HIERARCH ESO ISS AMBI TAU0 END | 0.007196 |
HIERARCH ESO ISS AMBI TEMP | 14.62 |
HIERARCH ESO ISS AMBI FWHM START | 0.71 |
HIERARCH ESO ISS AMBI FWHM END | 0.72 |