Exposure
- ID
- GRAVI.2020-12-04T04:01:35.515_1
- Header ID
- GRAVI.2020-12-04T04:01:35.515
- Date updated
- 2020-12-04 04:15:51 UTC+0000
- Release date
- 2021-12-04 04:15:51 UTC+0000
- UTC Start
- 2020-12-04 04:01:35.515
- UTC End
- 2020-12-04 04:05:35.515
- MJD Start
- 59187.16777216
- MJD End
- 59187.1705499378
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0039515
- Ambient temperature (°C)
- 11.78
- Seeing (arcsec)
- 0.745
Observation
- ID
- 46006
- 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
- 34628
- Name
- HIP22573
- RA
- 72.866325
- DEC
- -34.90638
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 88.6160 | 88.8690 | 110.6000 | 111.1000 |
A0-J2 | 127.8490 | 128.1220 | 87.3000 | 87.9000 |
A0-J3 | 132.3680 | 132.3240 | 41.3820 | 41.9690 |
G1-J2 | 58.2270 | 58.2280 | 50.2000 | 50.8000 |
G1-J3 | 130.5440 | 130.5310 | 1.9970 | 2.4570 |
J2-J3 | 101.5000 | 101.6340 | 336.6720 | 337.1040 |
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 | 59187.16777216 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD31093 |
HIERARCH ESO INS SOBJ NAME | HIP22573 |
RA | 72.866325 |
DEC | -34.90638 |
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 | J3 |
EXPTIME | 256.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 88.616 |
HIERARCH ESO ISS PBL12 END | 88.869 |
HIERARCH ESO ISS PBLA12 START | 110.6 |
HIERARCH ESO ISS PBLA12 END | 111.1 |
HIERARCH ESO ISS PBL13 START | 127.849 |
HIERARCH ESO ISS PBL13 END | 128.122 |
HIERARCH ESO ISS PBLA13 START | 87.3 |
HIERARCH ESO ISS PBLA13 END | 87.9 |
HIERARCH ESO ISS PBL14 START | 132.368 |
HIERARCH ESO ISS PBL14 END | 132.324 |
HIERARCH ESO ISS PBLA14 START | 41.382 |
HIERARCH ESO ISS PBLA14 END | 41.969 |
HIERARCH ESO ISS PBL23 START | 58.227 |
HIERARCH ESO ISS PBL23 END | 58.228 |
HIERARCH ESO ISS PBLA23 START | 50.2 |
HIERARCH ESO ISS PBLA23 END | 50.8 |
HIERARCH ESO ISS PBL24 START | 130.544 |
HIERARCH ESO ISS PBL24 END | 130.531 |
HIERARCH ESO ISS PBLA24 START | 1.997 |
HIERARCH ESO ISS PBLA24 END | 2.457 |
HIERARCH ESO ISS PBL34 START | 101.5 |
HIERARCH ESO ISS PBL34 END | 101.634 |
HIERARCH ESO ISS PBLA34 START | 336.672 |
HIERARCH ESO ISS PBLA34 END | 337.104 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003817 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004086 |
HIERARCH ESO ISS AMBI TEMP | 11.78 |
HIERARCH ESO ISS AMBI FWHM START | 0.75 |
HIERARCH ESO ISS AMBI FWHM END | 0.74 |