Exposure
- ID
- GRAVI.2021-10-04T08:56:29.950_1
- Header ID
- GRAVI.2021-10-04T08:56:29.950
- Date updated
- 2021-10-04 09:09:32 UTC+0000
- Release date
- 2022-10-04 09:09:32 UTC+0000
- UTC Start
- 2021-10-04 08:56:29.950
- UTC End
- 2021-10-04 09:00:29.950
- MJD Start
- 59491.37256886
- MJD End
- 59491.3753466378
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0050935
- Ambient temperature (°C)
- 12.14
- Seeing (arcsec)
- 0.805
Observation
- ID
- 48428
- Category
- science
- Program ID
- 1103.C-0477(D)
- Program Title
- ARMADA: ARANGEMENT FOR MICRO-ARCSECOND DIFFERENTIAL ASTROMETRY TO DETECT GIANT PLANETS AROUND HOT STARS
- Program Type
- DDT
- PI / COI
- GARDNER/ MONNIER/ LE BOUQUIN/ KRAUS/ IRELAND/ WOILLEZ/ BERGER/ LAGRANGE/ SEGRANSAN/ KRATTER/ SAHLMANN/ ZHOU/ QUELOZ/ PHUHL/ MOUILLET/ LACOUR/ KERVELLA
Target
- ID
- 36309
- Name
- HIP22812
- RA
- 73.614448
- DEC
- -3.22593
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 88.5170 | 88.1860 | 114.8000 | 115.0000 |
A0-J2 | 128.9000 | 128.7040 | 92.8000 | 92.9000 |
A0-K0 | 127.6880 | 127.8210 | 72.5120 | 72.5900 |
G1-J2 | 57.4340 | 57.5770 | 57.5000 | 57.6000 |
G1-K0 | 86.1960 | 86.4410 | 28.7500 | 29.1040 |
J2-K0 | 45.2220 | 45.1710 | 351.1420 | 351.6220 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 1103.C-0477(D) |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59491.37256886 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD31297 |
HIERARCH ESO INS SOBJ NAME | HIP22812 |
RA | 73.614448 |
DEC | -3.22593 |
HIERARCH ESO INS SPEC RES | HIGH |
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 | 256.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 88.517 |
HIERARCH ESO ISS PBL12 END | 88.186 |
HIERARCH ESO ISS PBLA12 START | 114.8 |
HIERARCH ESO ISS PBLA12 END | 115.0 |
HIERARCH ESO ISS PBL13 START | 128.9 |
HIERARCH ESO ISS PBL13 END | 128.704 |
HIERARCH ESO ISS PBLA13 START | 92.8 |
HIERARCH ESO ISS PBLA13 END | 92.9 |
HIERARCH ESO ISS PBL14 START | 127.688 |
HIERARCH ESO ISS PBL14 END | 127.821 |
HIERARCH ESO ISS PBLA14 START | 72.512 |
HIERARCH ESO ISS PBLA14 END | 72.59 |
HIERARCH ESO ISS PBL23 START | 57.434 |
HIERARCH ESO ISS PBL23 END | 57.577 |
HIERARCH ESO ISS PBLA23 START | 57.5 |
HIERARCH ESO ISS PBLA23 END | 57.6 |
HIERARCH ESO ISS PBL24 START | 86.196 |
HIERARCH ESO ISS PBL24 END | 86.441 |
HIERARCH ESO ISS PBLA24 START | 28.75 |
HIERARCH ESO ISS PBLA24 END | 29.104 |
HIERARCH ESO ISS PBL34 START | 45.222 |
HIERARCH ESO ISS PBL34 END | 45.171 |
HIERARCH ESO ISS PBLA34 START | 351.142 |
HIERARCH ESO ISS PBLA34 END | 351.622 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004795 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005392 |
HIERARCH ESO ISS AMBI TEMP | 12.14 |
HIERARCH ESO ISS AMBI FWHM START | 0.82 |
HIERARCH ESO ISS AMBI FWHM END | 0.79 |