Exposure
- ID
- GRAVI.2020-12-04T05:23:32.721_1
- Header ID
- GRAVI.2020-12-04T05:23:32.721
- Date updated
- 2020-12-04 05:36:22 UTC+0000
- Release date
- 2021-12-04 05:36:22 UTC+0000
- UTC Start
- 2020-12-04 05:23:32.721
- UTC End
- 2020-12-04 05:27:32.721
- MJD Start
- 59187.22468427
- MJD End
- 59187.2274620478
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004845
- Ambient temperature (°C)
- 11.12
- Seeing (arcsec)
- 0.595
Observation
- ID
- 46007
- Category
- science
- Program ID
- 1103.C-0477(C)
- 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
- 34629
- Name
- HIP22812
- RA
- 73.615556
- DEC
- -3.22593
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 85.9080 | 85.4200 | 116.1000 | 116.3000 |
A0-J2 | 126.8190 | 126.3340 | 93.2000 | 93.3000 |
A0-J3 | 131.4090 | 131.6290 | 49.8980 | 50.0380 |
G1-J2 | 58.1170 | 58.1670 | 58.3000 | 58.4000 |
G1-J3 | 124.5900 | 124.7490 | 10.7940 | 11.2280 |
J2-J3 | 95.4710 | 95.2630 | 344.1310 | 344.6370 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 1103.C-0477(C) |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59187.22468427 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD31297 |
HIERARCH ESO INS SOBJ NAME | HIP22812 |
RA | 73.615556 |
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 | J3 |
EXPTIME | 256.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 85.908 |
HIERARCH ESO ISS PBL12 END | 85.42 |
HIERARCH ESO ISS PBLA12 START | 116.1 |
HIERARCH ESO ISS PBLA12 END | 116.3 |
HIERARCH ESO ISS PBL13 START | 126.819 |
HIERARCH ESO ISS PBL13 END | 126.334 |
HIERARCH ESO ISS PBLA13 START | 93.2 |
HIERARCH ESO ISS PBLA13 END | 93.3 |
HIERARCH ESO ISS PBL14 START | 131.409 |
HIERARCH ESO ISS PBL14 END | 131.629 |
HIERARCH ESO ISS PBLA14 START | 49.898 |
HIERARCH ESO ISS PBLA14 END | 50.038 |
HIERARCH ESO ISS PBL23 START | 58.117 |
HIERARCH ESO ISS PBL23 END | 58.167 |
HIERARCH ESO ISS PBLA23 START | 58.3 |
HIERARCH ESO ISS PBLA23 END | 58.4 |
HIERARCH ESO ISS PBL24 START | 124.59 |
HIERARCH ESO ISS PBL24 END | 124.749 |
HIERARCH ESO ISS PBLA24 START | 10.794 |
HIERARCH ESO ISS PBLA24 END | 11.228 |
HIERARCH ESO ISS PBL34 START | 95.471 |
HIERARCH ESO ISS PBL34 END | 95.263 |
HIERARCH ESO ISS PBLA34 START | 344.131 |
HIERARCH ESO ISS PBLA34 END | 344.637 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005081 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004609 |
HIERARCH ESO ISS AMBI TEMP | 11.12 |
HIERARCH ESO ISS AMBI FWHM START | 0.53 |
HIERARCH ESO ISS AMBI FWHM END | 0.66 |