Exposure
- ID
- GRAVI.2021-11-13T06:48:35.549_1
- Header ID
- GRAVI.2021-11-13T06:48:35.549
- Date updated
- 2021-11-13 07:01:03 UTC+0000
- Release date
- 2022-11-13 07:01:03 UTC+0000
- UTC Start
- 2021-11-13 06:48:35.549
- UTC End
- 2021-11-13 06:52:35.549
- MJD Start
- 59531.28374478
- MJD End
- 59531.2865225578
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006256
- Ambient temperature (°C)
- 13.51
- Seeing (arcsec)
- 0.7
Observation
- ID
- 48859
- 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
- 36585
- Name
- HIP22812
- RA
- 73.615561
- DEC
- -3.22593
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 85.7460 | 85.2520 | 116.1000 | 116.4000 |
A0-J2 | 126.6610 | 126.1640 | 93.3000 | 93.3000 |
A0-J3 | 131.4850 | 131.6950 | 49.9470 | 50.0830 |
G1-J2 | 58.1350 | 58.1800 | 58.3000 | 58.4000 |
G1-J3 | 124.6400 | 124.7990 | 10.9410 | 11.3720 |
J2-J3 | 95.3980 | 95.1920 | 344.3000 | 344.8070 |
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 | 59531.28374478 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD31297 |
HIERARCH ESO INS SOBJ NAME | HIP22812 |
RA | 73.615561 |
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 | 85.746 |
HIERARCH ESO ISS PBL12 END | 85.252 |
HIERARCH ESO ISS PBLA12 START | 116.1 |
HIERARCH ESO ISS PBLA12 END | 116.4 |
HIERARCH ESO ISS PBL13 START | 126.661 |
HIERARCH ESO ISS PBL13 END | 126.164 |
HIERARCH ESO ISS PBLA13 START | 93.3 |
HIERARCH ESO ISS PBLA13 END | 93.3 |
HIERARCH ESO ISS PBL14 START | 131.485 |
HIERARCH ESO ISS PBL14 END | 131.695 |
HIERARCH ESO ISS PBLA14 START | 49.947 |
HIERARCH ESO ISS PBLA14 END | 50.083 |
HIERARCH ESO ISS PBL23 START | 58.135 |
HIERARCH ESO ISS PBL23 END | 58.18 |
HIERARCH ESO ISS PBLA23 START | 58.3 |
HIERARCH ESO ISS PBLA23 END | 58.4 |
HIERARCH ESO ISS PBL24 START | 124.64 |
HIERARCH ESO ISS PBL24 END | 124.799 |
HIERARCH ESO ISS PBLA24 START | 10.941 |
HIERARCH ESO ISS PBLA24 END | 11.372 |
HIERARCH ESO ISS PBL34 START | 95.398 |
HIERARCH ESO ISS PBL34 END | 95.192 |
HIERARCH ESO ISS PBLA34 START | 344.3 |
HIERARCH ESO ISS PBLA34 END | 344.807 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005754 |
HIERARCH ESO ISS AMBI TAU0 END | 0.006758 |
HIERARCH ESO ISS AMBI TEMP | 13.51 |
HIERARCH ESO ISS AMBI FWHM START | 0.63 |
HIERARCH ESO ISS AMBI FWHM END | 0.77 |