Exposure
- ID
- GRAVI.2020-12-25T04:02:09.835_1
- Header ID
- GRAVI.2020-12-25T04:02:09.835
- Date updated
- 2020-12-25 04:15:42 UTC+0000
- Release date
- 2021-12-25 04:15:41 UTC+0000
- UTC Start
- 2020-12-25 04:02:09.835
- UTC End
- 2020-12-25 04:06:09.835
- MJD Start
- 59208.16816939
- MJD End
- 59208.1709471678
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0045675
- Ambient temperature (°C)
- 14.41
- Seeing (arcsec)
- 0.79
Observation
- ID
- 46082
- 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
- 34629
- Name
- HIP22812
- RA
- 73.615556
- DEC
- -3.22593
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B2 | 23.2500 | 23.1410 | 144.2000 | 144.6000 |
A0-D0 | 31.9570 | 31.9220 | 72.9000 | 73.0000 |
A0-J3 | 131.4720 | 131.6840 | 49.9400 | 50.0720 |
B2-D0 | 32.9150 | 32.9930 | 31.0000 | 31.2000 |
B2-J3 | 135.1860 | 135.4860 | 40.0620 | 40.2680 |
D0-J3 | 102.8170 | 103.0310 | 42.9630 | 43.1460 |
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 | 59208.16816939 |
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 | B2 |
HIERARCH ESO ISS CONF STATION3 | D0 |
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 | 23.25 |
HIERARCH ESO ISS PBL12 END | 23.141 |
HIERARCH ESO ISS PBLA12 START | 144.2 |
HIERARCH ESO ISS PBLA12 END | 144.6 |
HIERARCH ESO ISS PBL13 START | 31.957 |
HIERARCH ESO ISS PBL13 END | 31.922 |
HIERARCH ESO ISS PBLA13 START | 72.9 |
HIERARCH ESO ISS PBLA13 END | 73.0 |
HIERARCH ESO ISS PBL14 START | 131.472 |
HIERARCH ESO ISS PBL14 END | 131.684 |
HIERARCH ESO ISS PBLA14 START | 49.94 |
HIERARCH ESO ISS PBLA14 END | 50.072 |
HIERARCH ESO ISS PBL23 START | 32.915 |
HIERARCH ESO ISS PBL23 END | 32.993 |
HIERARCH ESO ISS PBLA23 START | 31.0 |
HIERARCH ESO ISS PBLA23 END | 31.2 |
HIERARCH ESO ISS PBL24 START | 135.186 |
HIERARCH ESO ISS PBL24 END | 135.486 |
HIERARCH ESO ISS PBLA24 START | 40.062 |
HIERARCH ESO ISS PBLA24 END | 40.268 |
HIERARCH ESO ISS PBL34 START | 102.817 |
HIERARCH ESO ISS PBL34 END | 103.031 |
HIERARCH ESO ISS PBLA34 START | 42.963 |
HIERARCH ESO ISS PBLA34 END | 43.146 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004725 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00441 |
HIERARCH ESO ISS AMBI TEMP | 14.41 |
HIERARCH ESO ISS AMBI FWHM START | 0.78 |
HIERARCH ESO ISS AMBI FWHM END | 0.8 |