Exposure
- ID
- GRAVI.2020-12-04T05:18:59.710_1
- Header ID
- GRAVI.2020-12-04T05:18:59.710
- Date updated
- 2020-12-04 05:31:30 UTC+0000
- Release date
- 2021-12-04 05:31:30 UTC+0000
- UTC Start
- 2020-12-04 05:18:59.710
- UTC End
- 2020-12-04 05:22:59.710
- MJD Start
- 59187.22152442
- MJD End
- 59187.2243021978
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004976
- Ambient temperature (°C)
- 11.18
- Seeing (arcsec)
- 0.54
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 | 86.4070 | 85.9450 | 115.8000 | 116.0000 |
A0-J2 | 127.2910 | 126.8550 | 93.2000 | 93.2000 |
A0-J3 | 131.1440 | 131.3910 | 49.7360 | 49.8870 |
G1-J2 | 58.0470 | 58.1120 | 58.2000 | 58.3000 |
G1-J3 | 124.4250 | 124.5780 | 10.3220 | 10.7600 |
J2-J3 | 95.6990 | 95.4870 | 343.5950 | 344.0920 |
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 | 59187.22152442 |
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 | 86.407 |
HIERARCH ESO ISS PBL12 END | 85.945 |
HIERARCH ESO ISS PBLA12 START | 115.8 |
HIERARCH ESO ISS PBLA12 END | 116.0 |
HIERARCH ESO ISS PBL13 START | 127.291 |
HIERARCH ESO ISS PBL13 END | 126.855 |
HIERARCH ESO ISS PBLA13 START | 93.2 |
HIERARCH ESO ISS PBLA13 END | 93.2 |
HIERARCH ESO ISS PBL14 START | 131.144 |
HIERARCH ESO ISS PBL14 END | 131.391 |
HIERARCH ESO ISS PBLA14 START | 49.736 |
HIERARCH ESO ISS PBLA14 END | 49.887 |
HIERARCH ESO ISS PBL23 START | 58.047 |
HIERARCH ESO ISS PBL23 END | 58.112 |
HIERARCH ESO ISS PBLA23 START | 58.2 |
HIERARCH ESO ISS PBLA23 END | 58.3 |
HIERARCH ESO ISS PBL24 START | 124.425 |
HIERARCH ESO ISS PBL24 END | 124.578 |
HIERARCH ESO ISS PBLA24 START | 10.322 |
HIERARCH ESO ISS PBLA24 END | 10.76 |
HIERARCH ESO ISS PBL34 START | 95.699 |
HIERARCH ESO ISS PBL34 END | 95.487 |
HIERARCH ESO ISS PBLA34 START | 343.595 |
HIERARCH ESO ISS PBLA34 END | 344.092 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004871 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005081 |
HIERARCH ESO ISS AMBI TEMP | 11.18 |
HIERARCH ESO ISS AMBI FWHM START | 0.55 |
HIERARCH ESO ISS AMBI FWHM END | 0.53 |