Exposure
- ID
- GRAVI.2021-02-16T01:25:27.087_1
- Header ID
- GRAVI.2021-02-16T01:25:27.087
- Date updated
- 2021-02-16 01:41:48 UTC+0000
- Release date
- 2022-02-16 01:41:48 UTC+0000
- UTC Start
- 2021-02-16 01:25:27.087
- UTC End
- 2021-02-16 01:29:27.087
- MJD Start
- 59261.05934128
- MJD End
- 59261.0621190578
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0040015
- Ambient temperature (°C)
- 12.37
- Seeing (arcsec)
- 0.74
Observation
- ID
- 46788
- 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
- 35130
- Name
- HIP30953
- RA
- 134.058234
- DEC
- -44.71961
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 74.9120 | 75.5760 | 90.3000 | 91.1000 |
A0-J2 | 115.6370 | 116.3210 | 64.8000 | 65.7000 |
A0-J3 | 132.3740 | 132.3910 | 23.5970 | 24.3660 |
G1-J2 | 57.8170 | 57.8630 | 31.0000 | 31.8000 |
G1-J3 | 123.6720 | 123.7790 | 349.7950 | 350.2640 |
J2-J3 | 88.7380 | 89.1500 | 324.3920 | 324.7710 |
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 | 59261.05934128 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD46273 |
HIERARCH ESO INS SOBJ NAME | HIP30953 |
RA | 134.058234 |
DEC | -44.71961 |
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 | 74.912 |
HIERARCH ESO ISS PBL12 END | 75.576 |
HIERARCH ESO ISS PBLA12 START | 90.3 |
HIERARCH ESO ISS PBLA12 END | 91.1 |
HIERARCH ESO ISS PBL13 START | 115.637 |
HIERARCH ESO ISS PBL13 END | 116.321 |
HIERARCH ESO ISS PBLA13 START | 64.8 |
HIERARCH ESO ISS PBLA13 END | 65.7 |
HIERARCH ESO ISS PBL14 START | 132.374 |
HIERARCH ESO ISS PBL14 END | 132.391 |
HIERARCH ESO ISS PBLA14 START | 23.597 |
HIERARCH ESO ISS PBLA14 END | 24.366 |
HIERARCH ESO ISS PBL23 START | 57.817 |
HIERARCH ESO ISS PBL23 END | 57.863 |
HIERARCH ESO ISS PBLA23 START | 31.0 |
HIERARCH ESO ISS PBLA23 END | 31.8 |
HIERARCH ESO ISS PBL24 START | 123.672 |
HIERARCH ESO ISS PBL24 END | 123.779 |
HIERARCH ESO ISS PBLA24 START | 349.795 |
HIERARCH ESO ISS PBLA24 END | 350.264 |
HIERARCH ESO ISS PBL34 START | 88.738 |
HIERARCH ESO ISS PBL34 END | 89.15 |
HIERARCH ESO ISS PBLA34 START | 324.392 |
HIERARCH ESO ISS PBLA34 END | 324.771 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004603 |
HIERARCH ESO ISS AMBI TAU0 END | 0.0034 |
HIERARCH ESO ISS AMBI TEMP | 12.37 |
HIERARCH ESO ISS AMBI FWHM START | 0.72 |
HIERARCH ESO ISS AMBI FWHM END | 0.76 |