Exposure
- ID
- GRAVI.2020-12-04T03:47:44.481_1
- Header ID
- GRAVI.2020-12-04T03:47:44.481
- Date updated
- 2020-12-04 04:01:14 UTC+0000
- Release date
- 2021-12-04 04:01:14 UTC+0000
- UTC Start
- 2020-12-04 03:47:44.481
- UTC End
- 2020-12-04 03:51:44.481
- MJD Start
- 59187.15815371
- MJD End
- 59187.1609314878
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00359
- Ambient temperature (°C)
- 12.0
- Seeing (arcsec)
- 0.905
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 | 87.6590 | 87.9740 | 108.8000 | 109.4000 |
A0-J2 | 126.7580 | 127.1260 | 85.2000 | 85.9000 |
A0-J3 | 132.4200 | 132.4180 | 39.4260 | 40.0340 |
G1-J2 | 58.1680 | 58.1950 | 48.2000 | 48.8000 |
G1-J3 | 130.5680 | 130.5640 | 0.4950 | 0.9590 |
J2-J3 | 101.0230 | 101.1770 | 335.2960 | 335.7150 |
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 | 59187.15815371 |
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 | 87.659 |
HIERARCH ESO ISS PBL12 END | 87.974 |
HIERARCH ESO ISS PBLA12 START | 108.8 |
HIERARCH ESO ISS PBLA12 END | 109.4 |
HIERARCH ESO ISS PBL13 START | 126.758 |
HIERARCH ESO ISS PBL13 END | 127.126 |
HIERARCH ESO ISS PBLA13 START | 85.2 |
HIERARCH ESO ISS PBLA13 END | 85.9 |
HIERARCH ESO ISS PBL14 START | 132.42 |
HIERARCH ESO ISS PBL14 END | 132.418 |
HIERARCH ESO ISS PBLA14 START | 39.426 |
HIERARCH ESO ISS PBLA14 END | 40.034 |
HIERARCH ESO ISS PBL23 START | 58.168 |
HIERARCH ESO ISS PBL23 END | 58.195 |
HIERARCH ESO ISS PBLA23 START | 48.2 |
HIERARCH ESO ISS PBLA23 END | 48.8 |
HIERARCH ESO ISS PBL24 START | 130.568 |
HIERARCH ESO ISS PBL24 END | 130.564 |
HIERARCH ESO ISS PBLA24 START | 0.495 |
HIERARCH ESO ISS PBLA24 END | 0.959 |
HIERARCH ESO ISS PBL34 START | 101.023 |
HIERARCH ESO ISS PBL34 END | 101.177 |
HIERARCH ESO ISS PBLA34 START | 335.296 |
HIERARCH ESO ISS PBLA34 END | 335.715 |
HIERARCH ESO ISS AMBI TAU0 START | 0.0033 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00388 |
HIERARCH ESO ISS AMBI TEMP | 12.0 |
HIERARCH ESO ISS AMBI FWHM START | 0.93 |
HIERARCH ESO ISS AMBI FWHM END | 0.88 |