Exposure
- ID
- GRAVI.2021-01-18T03:52:55.863_1
- Header ID
- GRAVI.2021-01-18T03:52:55.863
- Date updated
- 2021-01-18 04:05:58 UTC+0000
- Release date
- 2022-01-18 04:05:58 UTC+0000
- UTC Start
- 2021-01-18 03:52:55.863
- UTC End
- 2021-01-18 03:56:55.863
- MJD Start
- 59232.16175767
- MJD End
- 59232.1645354478
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0032
- Ambient temperature (°C)
- 12.25
- Seeing (arcsec)
- 0.97
Observation
- ID
- 46403
- 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
- 34886
- Name
- HIP27316
- RA
- 86.803677
- DEC
- 14.48811
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 75.9660 | 75.1170 | 108.9000 | 108.8000 |
A0-J2 | 121.6840 | 120.8810 | 87.5000 | 87.2000 |
A0-J3 | 129.6730 | 130.0410 | 52.2370 | 52.0970 |
G1-J2 | 57.9520 | 58.0330 | 59.0000 | 58.8000 |
G1-J3 | 108.3950 | 108.7850 | 16.4080 | 16.8310 |
J2-J3 | 76.5590 | 76.2500 | 345.5800 | 346.2370 |
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 | 59232.16175767 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | 131_Tau |
HIERARCH ESO INS SOBJ NAME | HIP27316 |
RA | 86.803677 |
DEC | 14.48811 |
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 | 75.966 |
HIERARCH ESO ISS PBL12 END | 75.117 |
HIERARCH ESO ISS PBLA12 START | 108.9 |
HIERARCH ESO ISS PBLA12 END | 108.8 |
HIERARCH ESO ISS PBL13 START | 121.684 |
HIERARCH ESO ISS PBL13 END | 120.881 |
HIERARCH ESO ISS PBLA13 START | 87.5 |
HIERARCH ESO ISS PBLA13 END | 87.2 |
HIERARCH ESO ISS PBL14 START | 129.673 |
HIERARCH ESO ISS PBL14 END | 130.041 |
HIERARCH ESO ISS PBLA14 START | 52.237 |
HIERARCH ESO ISS PBLA14 END | 52.097 |
HIERARCH ESO ISS PBL23 START | 57.952 |
HIERARCH ESO ISS PBL23 END | 58.033 |
HIERARCH ESO ISS PBLA23 START | 59.0 |
HIERARCH ESO ISS PBLA23 END | 58.8 |
HIERARCH ESO ISS PBL24 START | 108.395 |
HIERARCH ESO ISS PBL24 END | 108.785 |
HIERARCH ESO ISS PBLA24 START | 16.408 |
HIERARCH ESO ISS PBLA24 END | 16.831 |
HIERARCH ESO ISS PBL34 START | 76.559 |
HIERARCH ESO ISS PBL34 END | 76.25 |
HIERARCH ESO ISS PBLA34 START | 345.58 |
HIERARCH ESO ISS PBLA34 END | 346.237 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002855 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003545 |
HIERARCH ESO ISS AMBI TEMP | 12.25 |
HIERARCH ESO ISS AMBI FWHM START | 1.11 |
HIERARCH ESO ISS AMBI FWHM END | 0.83 |