Exposure
- ID
- GRAVI.2023-12-18T05:56:15.383_1
- Header ID
- GRAVI.2023-12-18T05:56:15.383
- Date updated
- 2023-12-18 06:10:50 UTC+0000
- Release date
- 2024-12-18 06:10:50 UTC+0000
- UTC Start
- 2023-12-18 05:56:15.383
- UTC End
- 2023-12-18 06:02:55.383
- MJD Start
- 60296.24740027
- MJD End
- 60296.2520298996
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004389
- Ambient temperature (°C)
- 15.59
- Seeing (arcsec)
- 0.415
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 | 79.5220 | 80.2370 | 89.9000 | 91.4000 |
A0-J2 | 123.8380 | 124.4020 | 68.3000 | 69.9000 |
A0-K0 | 127.7260 | 127.8210 | 50.4670 | 51.9680 |
G1-J2 | 57.8920 | 57.8230 | 37.9000 | 39.2000 |
G1-K0 | 83.3820 | 83.2420 | 13.1680 | 14.2380 |
J2-K0 | 39.1500 | 39.3510 | 335.0150 | 335.8400 |
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 | 60296.24740027 |
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 | 418.0 |
HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
HIERARCH ESO DET2 NDIT | 4 |
HIERARCH ESO ISS PBL12 START | 79.522 |
HIERARCH ESO ISS PBL12 END | 80.237 |
HIERARCH ESO ISS PBLA12 START | 89.9 |
HIERARCH ESO ISS PBLA12 END | 91.4 |
HIERARCH ESO ISS PBL13 START | 123.838 |
HIERARCH ESO ISS PBL13 END | 124.402 |
HIERARCH ESO ISS PBLA13 START | 68.3 |
HIERARCH ESO ISS PBLA13 END | 69.9 |
HIERARCH ESO ISS PBL14 START | 127.726 |
HIERARCH ESO ISS PBL14 END | 127.821 |
HIERARCH ESO ISS PBLA14 START | 50.467 |
HIERARCH ESO ISS PBLA14 END | 51.968 |
HIERARCH ESO ISS PBL23 START | 57.892 |
HIERARCH ESO ISS PBL23 END | 57.823 |
HIERARCH ESO ISS PBLA23 START | 37.9 |
HIERARCH ESO ISS PBLA23 END | 39.2 |
HIERARCH ESO ISS PBL24 START | 83.382 |
HIERARCH ESO ISS PBL24 END | 83.242 |
HIERARCH ESO ISS PBLA24 START | 13.168 |
HIERARCH ESO ISS PBLA24 END | 14.238 |
HIERARCH ESO ISS PBL34 START | 39.15 |
HIERARCH ESO ISS PBL34 END | 39.351 |
HIERARCH ESO ISS PBLA34 START | 335.015 |
HIERARCH ESO ISS PBLA34 END | 335.84 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004163 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004615 |
HIERARCH ESO ISS AMBI TEMP | 15.59 |
HIERARCH ESO ISS AMBI FWHM START | 0.43 |
HIERARCH ESO ISS AMBI FWHM END | 0.4 |
HIERARCH ESO FT ROBJ NAME | HD_76346 |
HIERARCH ESO FT ROBJ ALPHA | 085303.779 |
HIERARCH ESO FT ROBJ DELTA | -563858.147 |