Exposure
- ID
- GRAVI.2020-12-04T04:12:17.542_1
- Header ID
- GRAVI.2020-12-04T04:12:17.542
- Date updated
- 2020-12-04 04:26:16 UTC+0000
- Release date
- 2021-12-04 04:26:16 UTC+0000
- UTC Start
- 2020-12-04 04:12:17.542
- UTC End
- 2020-12-04 04:16:17.542
- MJD Start
- 59187.17520303
- MJD End
- 59187.1779808078
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004803
- Ambient temperature (°C)
- 11.78
- Seeing (arcsec)
- 0.625
Observation
- ID
- 46006
- 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
- 34628
- Name
- HIP22573
- RA
- 72.866325
- DEC
- -34.90638
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 89.2180 | 89.4250 | 112.0000 | 112.5000 |
A0-J2 | 128.4800 | 128.6780 | 88.8000 | 89.4000 |
A0-J3 | 132.2290 | 132.1470 | 42.8490 | 43.4220 |
G1-J2 | 58.2150 | 58.1960 | 51.7000 | 52.3000 |
G1-J3 | 130.5060 | 130.4860 | 3.1550 | 3.6160 |
J2-J3 | 101.8250 | 101.9440 | 337.7690 | 338.2140 |
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 | 59187.17520303 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD31093 |
HIERARCH ESO INS SOBJ NAME | HIP22573 |
RA | 72.866325 |
DEC | -34.90638 |
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 | 89.218 |
HIERARCH ESO ISS PBL12 END | 89.425 |
HIERARCH ESO ISS PBLA12 START | 112.0 |
HIERARCH ESO ISS PBLA12 END | 112.5 |
HIERARCH ESO ISS PBL13 START | 128.48 |
HIERARCH ESO ISS PBL13 END | 128.678 |
HIERARCH ESO ISS PBLA13 START | 88.8 |
HIERARCH ESO ISS PBLA13 END | 89.4 |
HIERARCH ESO ISS PBL14 START | 132.229 |
HIERARCH ESO ISS PBL14 END | 132.147 |
HIERARCH ESO ISS PBLA14 START | 42.849 |
HIERARCH ESO ISS PBLA14 END | 43.422 |
HIERARCH ESO ISS PBL23 START | 58.215 |
HIERARCH ESO ISS PBL23 END | 58.196 |
HIERARCH ESO ISS PBLA23 START | 51.7 |
HIERARCH ESO ISS PBLA23 END | 52.3 |
HIERARCH ESO ISS PBL24 START | 130.506 |
HIERARCH ESO ISS PBL24 END | 130.486 |
HIERARCH ESO ISS PBLA24 START | 3.155 |
HIERARCH ESO ISS PBLA24 END | 3.616 |
HIERARCH ESO ISS PBL34 START | 101.825 |
HIERARCH ESO ISS PBL34 END | 101.944 |
HIERARCH ESO ISS PBLA34 START | 337.769 |
HIERARCH ESO ISS PBLA34 END | 338.214 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004204 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005402 |
HIERARCH ESO ISS AMBI TEMP | 11.78 |
HIERARCH ESO ISS AMBI FWHM START | 0.67 |
HIERARCH ESO ISS AMBI FWHM END | 0.58 |