Exposure
- ID
- GRAVI.2021-10-04T08:51:56.938_1
- Header ID
- GRAVI.2021-10-04T08:51:56.938
- Date updated
- 2021-10-04 09:04:01 UTC+0000
- Release date
- 2022-10-04 09:04:01 UTC+0000
- UTC Start
- 2021-10-04 08:51:56.938
- UTC End
- 2021-10-04 08:55:56.938
- MJD Start
- 59491.36940901
- MJD End
- 59491.3721867878
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0050795
- Ambient temperature (°C)
- 11.92
- Seeing (arcsec)
- 0.81
Observation
- ID
- 48428
- 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
- 36309
- Name
- HIP22812
- RA
- 73.614448
- DEC
- -3.22593
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 88.8440 | 88.5390 | 114.7000 | 114.8000 |
A0-J2 | 129.0590 | 128.9110 | 92.7000 | 92.8000 |
A0-K0 | 127.5020 | 127.6780 | 72.4270 | 72.5110 |
G1-J2 | 57.2650 | 57.4240 | 57.3000 | 57.5000 |
G1-K0 | 85.9310 | 86.1800 | 28.3670 | 28.7310 |
J2-K0 | 45.2780 | 45.2250 | 350.6400 | 351.1150 |
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 | 59491.36940901 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD31297 |
HIERARCH ESO INS SOBJ NAME | HIP22812 |
RA | 73.614448 |
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 | K0 |
EXPTIME | 256.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 88.844 |
HIERARCH ESO ISS PBL12 END | 88.539 |
HIERARCH ESO ISS PBLA12 START | 114.7 |
HIERARCH ESO ISS PBLA12 END | 114.8 |
HIERARCH ESO ISS PBL13 START | 129.059 |
HIERARCH ESO ISS PBL13 END | 128.911 |
HIERARCH ESO ISS PBLA13 START | 92.7 |
HIERARCH ESO ISS PBLA13 END | 92.8 |
HIERARCH ESO ISS PBL14 START | 127.502 |
HIERARCH ESO ISS PBL14 END | 127.678 |
HIERARCH ESO ISS PBLA14 START | 72.427 |
HIERARCH ESO ISS PBLA14 END | 72.511 |
HIERARCH ESO ISS PBL23 START | 57.265 |
HIERARCH ESO ISS PBL23 END | 57.424 |
HIERARCH ESO ISS PBLA23 START | 57.3 |
HIERARCH ESO ISS PBLA23 END | 57.5 |
HIERARCH ESO ISS PBL24 START | 85.931 |
HIERARCH ESO ISS PBL24 END | 86.18 |
HIERARCH ESO ISS PBLA24 START | 28.367 |
HIERARCH ESO ISS PBLA24 END | 28.731 |
HIERARCH ESO ISS PBL34 START | 45.278 |
HIERARCH ESO ISS PBL34 END | 45.225 |
HIERARCH ESO ISS PBLA34 START | 350.64 |
HIERARCH ESO ISS PBLA34 END | 351.115 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005364 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004795 |
HIERARCH ESO ISS AMBI TEMP | 11.92 |
HIERARCH ESO ISS AMBI FWHM START | 0.8 |
HIERARCH ESO ISS AMBI FWHM END | 0.82 |