Exposure
- ID
- GRAVI.2020-12-25T03:53:00.813_1
- Header ID
- GRAVI.2020-12-25T03:53:00.813
- Date updated
- 2020-12-25 04:05:45 UTC+0000
- Release date
- 2021-12-25 04:05:45 UTC+0000
- UTC Start
- 2020-12-25 03:53:00.813
- UTC End
- 2020-12-25 03:57:00.813
- MJD Start
- 59208.16181496
- MJD End
- 59208.1645927378
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0039185
- Ambient temperature (°C)
- 14.53
- Seeing (arcsec)
- 0.86
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 | 23.4790 | 23.3740 | 143.3000 | 143.7000 |
A0-D0 | 32.0000 | 31.9860 | 72.8000 | 72.9000 |
A0-J3 | 130.9280 | 131.1960 | 49.6060 | 49.7690 |
B2-D0 | 32.7400 | 32.8230 | 30.3000 | 30.6000 |
B2-J3 | 134.4820 | 134.8190 | 39.5710 | 39.8080 |
D0-J3 | 102.3030 | 102.5510 | 42.5200 | 42.7340 |
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 | 59208.16181496 |
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 | 23.479 |
HIERARCH ESO ISS PBL12 END | 23.374 |
HIERARCH ESO ISS PBLA12 START | 143.3 |
HIERARCH ESO ISS PBLA12 END | 143.7 |
HIERARCH ESO ISS PBL13 START | 32.0 |
HIERARCH ESO ISS PBL13 END | 31.986 |
HIERARCH ESO ISS PBLA13 START | 72.8 |
HIERARCH ESO ISS PBLA13 END | 72.9 |
HIERARCH ESO ISS PBL14 START | 130.928 |
HIERARCH ESO ISS PBL14 END | 131.196 |
HIERARCH ESO ISS PBLA14 START | 49.606 |
HIERARCH ESO ISS PBLA14 END | 49.769 |
HIERARCH ESO ISS PBL23 START | 32.74 |
HIERARCH ESO ISS PBL23 END | 32.823 |
HIERARCH ESO ISS PBLA23 START | 30.3 |
HIERARCH ESO ISS PBLA23 END | 30.6 |
HIERARCH ESO ISS PBL24 START | 134.482 |
HIERARCH ESO ISS PBL24 END | 134.819 |
HIERARCH ESO ISS PBLA24 START | 39.571 |
HIERARCH ESO ISS PBLA24 END | 39.808 |
HIERARCH ESO ISS PBL34 START | 102.303 |
HIERARCH ESO ISS PBL34 END | 102.551 |
HIERARCH ESO ISS PBLA34 START | 42.52 |
HIERARCH ESO ISS PBLA34 END | 42.734 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003957 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00388 |
HIERARCH ESO ISS AMBI TEMP | 14.53 |
HIERARCH ESO ISS AMBI FWHM START | 0.76 |
HIERARCH ESO ISS AMBI FWHM END | 0.96 |