Exposure
- ID
- GRAVI.2021-02-17T06:56:56.551_1
- Header ID
- GRAVI.2021-02-17T06:56:56.551
- Date updated
- 2021-02-17 07:11:59 UTC+0000
- Release date
- 2022-02-17 07:11:59 UTC+0000
- UTC Start
- 2021-02-17 06:56:56.551
- UTC End
- 2021-02-17 07:00:56.551
- MJD Start
- 59262.28954342
- MJD End
- 59262.2923211978
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0032725
- Ambient temperature (°C)
- 9.09
- Seeing (arcsec)
- 0.87
Observation
- ID
- 46801
- Category
- science
- Program ID
- 1103.C-0477(B)
- 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
- 35143
- Name
- HIP74117
- RA
- 227.209189
- DEC
- -45.27995
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 68.7110 | 69.4730 | 83.1000 | 83.9000 |
A0-J2 | 109.6920 | 110.4340 | 56.2000 | 57.2000 |
A0-J3 | 132.2080 | 132.2360 | 16.7950 | 17.5950 |
G1-J2 | 57.4610 | 57.5110 | 23.6000 | 24.4000 |
G1-J3 | 122.0170 | 122.1790 | 345.7690 | 346.2240 |
J2-J3 | 84.3300 | 84.8270 | 321.0800 | 321.4210 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 1103.C-0477(B) |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59262.28954342 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | lam_Lup |
HIERARCH ESO INS SOBJ NAME | HIP74117 |
RA | 227.209189 |
DEC | -45.27995 |
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 | 68.711 |
HIERARCH ESO ISS PBL12 END | 69.473 |
HIERARCH ESO ISS PBLA12 START | 83.1 |
HIERARCH ESO ISS PBLA12 END | 83.9 |
HIERARCH ESO ISS PBL13 START | 109.692 |
HIERARCH ESO ISS PBL13 END | 110.434 |
HIERARCH ESO ISS PBLA13 START | 56.2 |
HIERARCH ESO ISS PBLA13 END | 57.2 |
HIERARCH ESO ISS PBL14 START | 132.208 |
HIERARCH ESO ISS PBL14 END | 132.236 |
HIERARCH ESO ISS PBLA14 START | 16.795 |
HIERARCH ESO ISS PBLA14 END | 17.595 |
HIERARCH ESO ISS PBL23 START | 57.461 |
HIERARCH ESO ISS PBL23 END | 57.511 |
HIERARCH ESO ISS PBLA23 START | 23.6 |
HIERARCH ESO ISS PBLA23 END | 24.4 |
HIERARCH ESO ISS PBL24 START | 122.017 |
HIERARCH ESO ISS PBL24 END | 122.179 |
HIERARCH ESO ISS PBLA24 START | 345.769 |
HIERARCH ESO ISS PBLA24 END | 346.224 |
HIERARCH ESO ISS PBL34 START | 84.33 |
HIERARCH ESO ISS PBL34 END | 84.827 |
HIERARCH ESO ISS PBLA34 START | 321.08 |
HIERARCH ESO ISS PBLA34 END | 321.421 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003329 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003216 |
HIERARCH ESO ISS AMBI TEMP | 9.09 |
HIERARCH ESO ISS AMBI FWHM START | 0.81 |
HIERARCH ESO ISS AMBI FWHM END | 0.93 |