Exposure
- ID
- GRAVI.2021-01-18T03:43:31.839_1
- Header ID
- GRAVI.2021-01-18T03:43:31.839
- Date updated
- 2021-01-18 03:56:13 UTC+0000
- Release date
- 2022-01-18 03:56:12 UTC+0000
- UTC Start
- 2021-01-18 03:43:31.839
- UTC End
- 2021-01-18 03:47:31.839
- MJD Start
- 59232.15522962
- MJD End
- 59232.1580073978
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003061
- Ambient temperature (°C)
- 12.02
- Seeing (arcsec)
- 1.07
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 | 77.7640 | 76.9650 | 109.0000 | 108.9000 |
A0-J2 | 123.3190 | 122.6030 | 88.1000 | 87.9000 |
A0-J3 | 128.7620 | 129.1900 | 52.5150 | 52.3950 |
G1-J2 | 57.7240 | 57.8360 | 59.5000 | 59.3000 |
G1-J3 | 107.5580 | 107.9320 | 15.4410 | 15.8830 |
J2-J3 | 77.2860 | 76.9500 | 344.1670 | 344.7990 |
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 | 59232.15522962 |
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 | 77.764 |
HIERARCH ESO ISS PBL12 END | 76.965 |
HIERARCH ESO ISS PBLA12 START | 109.0 |
HIERARCH ESO ISS PBLA12 END | 108.9 |
HIERARCH ESO ISS PBL13 START | 123.319 |
HIERARCH ESO ISS PBL13 END | 122.603 |
HIERARCH ESO ISS PBLA13 START | 88.1 |
HIERARCH ESO ISS PBLA13 END | 87.9 |
HIERARCH ESO ISS PBL14 START | 128.762 |
HIERARCH ESO ISS PBL14 END | 129.19 |
HIERARCH ESO ISS PBLA14 START | 52.515 |
HIERARCH ESO ISS PBLA14 END | 52.395 |
HIERARCH ESO ISS PBL23 START | 57.724 |
HIERARCH ESO ISS PBL23 END | 57.836 |
HIERARCH ESO ISS PBLA23 START | 59.5 |
HIERARCH ESO ISS PBLA23 END | 59.3 |
HIERARCH ESO ISS PBL24 START | 107.558 |
HIERARCH ESO ISS PBL24 END | 107.932 |
HIERARCH ESO ISS PBLA24 START | 15.441 |
HIERARCH ESO ISS PBLA24 END | 15.883 |
HIERARCH ESO ISS PBL34 START | 77.286 |
HIERARCH ESO ISS PBL34 END | 76.95 |
HIERARCH ESO ISS PBLA34 START | 344.167 |
HIERARCH ESO ISS PBLA34 END | 344.799 |
HIERARCH ESO ISS AMBI TAU0 START | 0.00304 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003082 |
HIERARCH ESO ISS AMBI TEMP | 12.02 |
HIERARCH ESO ISS AMBI FWHM START | 1.0 |
HIERARCH ESO ISS AMBI FWHM END | 1.14 |