Exposure
- ID
- GRAVI.2023-12-18T07:29:09.619_1
- Header ID
- GRAVI.2023-12-18T07:29:09.619
- Date updated
- 2023-12-18 07:40:41 UTC+0000
- Release date
- 2024-12-18 07:40:41 UTC+0000
- UTC Start
- 2023-12-18 07:29:09.619
- UTC End
- 2023-12-18 07:31:09.619
- MJD Start
- 60296.31191689
- MJD End
- 60296.3133057789
- Exposure time (s)
- 120.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0047995
- Ambient temperature (°C)
- 15.55
- Seeing (arcsec)
- 0.395
Observation
- ID
- 57996
- Category
- science
- Program ID
- 109.238N.004
- Program Title
- UNCOVERING THE DYNAMICAL HISTORY OF BROWN DWARF COMPANIONS
- Program Type
- Monitoring
- PI / COI
- WANG/ LACOUR/ NOWAK/ MAIRE/ GIRARD/ PALADINI/ CORREIA/ VIGAN/ ZURLO/ LAGRANGE/ BLUNT/ HAUBOIS/ GARCIA LOPEZ/ DE ZEEUW/ HENNING/ NIELSEN/ BENISTY/ LANGLOIS/ RAMEAU/ HINKLEY/ OTTEN/ STOLKER/ KAMMERER/ MUZIC/ BOWLER/ PUEYO/ EISENHAUER/ KREIDBERG/ ...
Target
- ID
- 42943
- Name
- HR3549B
- RA
- 133.261488
- DEC
- -56.64929
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 87.0110 | 87.1380 | 108.6000 | 109.1000 |
A0-J2 | 128.8940 | 128.9430 | 88.3000 | 88.8000 |
A0-K0 | 126.9110 | 126.8250 | 69.8010 | 70.2610 |
G1-J2 | 56.1240 | 56.0530 | 55.7000 | 56.2000 |
G1-K0 | 80.4430 | 80.3390 | 27.1090 | 27.4410 |
J2-K0 | 41.1750 | 41.2080 | 346.3350 | 346.6200 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 109.238N.004 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,DUAL |
MJD-OBS | 60296.31191689 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 76346 |
HIERARCH ESO INS SOBJ NAME | HR3549B |
RA | 133.261488 |
DEC | -56.64929 |
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 | G1 |
HIERARCH ESO ISS CONF STATION3 | J2 |
HIERARCH ESO ISS CONF STATION4 | K0 |
EXPTIME | 138.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 4 |
HIERARCH ESO ISS PBL12 START | 87.011 |
HIERARCH ESO ISS PBL12 END | 87.138 |
HIERARCH ESO ISS PBLA12 START | 108.6 |
HIERARCH ESO ISS PBLA12 END | 109.1 |
HIERARCH ESO ISS PBL13 START | 128.894 |
HIERARCH ESO ISS PBL13 END | 128.943 |
HIERARCH ESO ISS PBLA13 START | 88.3 |
HIERARCH ESO ISS PBLA13 END | 88.8 |
HIERARCH ESO ISS PBL14 START | 126.911 |
HIERARCH ESO ISS PBL14 END | 126.825 |
HIERARCH ESO ISS PBLA14 START | 69.801 |
HIERARCH ESO ISS PBLA14 END | 70.261 |
HIERARCH ESO ISS PBL23 START | 56.124 |
HIERARCH ESO ISS PBL23 END | 56.053 |
HIERARCH ESO ISS PBLA23 START | 55.7 |
HIERARCH ESO ISS PBLA23 END | 56.2 |
HIERARCH ESO ISS PBL24 START | 80.443 |
HIERARCH ESO ISS PBL24 END | 80.339 |
HIERARCH ESO ISS PBLA24 START | 27.109 |
HIERARCH ESO ISS PBLA24 END | 27.441 |
HIERARCH ESO ISS PBL34 START | 41.175 |
HIERARCH ESO ISS PBL34 END | 41.208 |
HIERARCH ESO ISS PBLA34 START | 346.335 |
HIERARCH ESO ISS PBLA34 END | 346.62 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004908 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004691 |
HIERARCH ESO ISS AMBI TEMP | 15.55 |
HIERARCH ESO ISS AMBI FWHM START | 0.38 |
HIERARCH ESO ISS AMBI FWHM END | 0.41 |
HIERARCH ESO FT ROBJ NAME | HD_76346 |
HIERARCH ESO FT ROBJ ALPHA | 085303.779 |
HIERARCH ESO FT ROBJ DELTA | -563858.147 |