Exposure
- ID
- GRAVI.2020-12-05T03:14:50.978_1
- Header ID
- GRAVI.2020-12-05T03:14:50.978
- Date updated
- 2020-12-05 03:31:19 UTC+0000
- Release date
- 2021-12-05 03:31:19 UTC+0000
- UTC Start
- 2020-12-05 03:14:50.978
- UTC End
- 2020-12-05 03:18:50.978
- MJD Start
- 59188.13531225
- MJD End
- 59188.1380900278
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0034315
- Ambient temperature (°C)
- 10.71
- Seeing (arcsec)
- 0.86
Observation
- ID
- 46016
- 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
- 34638
- Name
- HIP30953
- RA
- 97.452184
- DEC
- -50.23928
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 70.3560 | 71.0210 | 80.2000 | 81.1000 |
A0-J2 | 113.6800 | 114.2800 | 55.2000 | 56.2000 |
A0-J3 | 132.3620 | 132.3470 | 17.8030 | 18.6050 |
G1-J2 | 58.0520 | 58.0740 | 24.5000 | 25.3000 |
G1-J3 | 117.5860 | 117.7600 | 345.8030 | 346.2830 |
J2-J3 | 80.8400 | 81.3460 | 319.1540 | 319.5600 |
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 | 59188.13531225 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD46273 |
HIERARCH ESO INS SOBJ NAME | HIP30953 |
RA | 97.452184 |
DEC | -50.23928 |
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 | 70.356 |
HIERARCH ESO ISS PBL12 END | 71.021 |
HIERARCH ESO ISS PBLA12 START | 80.2 |
HIERARCH ESO ISS PBLA12 END | 81.1 |
HIERARCH ESO ISS PBL13 START | 113.68 |
HIERARCH ESO ISS PBL13 END | 114.28 |
HIERARCH ESO ISS PBLA13 START | 55.2 |
HIERARCH ESO ISS PBLA13 END | 56.2 |
HIERARCH ESO ISS PBL14 START | 132.362 |
HIERARCH ESO ISS PBL14 END | 132.347 |
HIERARCH ESO ISS PBLA14 START | 17.803 |
HIERARCH ESO ISS PBLA14 END | 18.605 |
HIERARCH ESO ISS PBL23 START | 58.052 |
HIERARCH ESO ISS PBL23 END | 58.074 |
HIERARCH ESO ISS PBLA23 START | 24.5 |
HIERARCH ESO ISS PBLA23 END | 25.3 |
HIERARCH ESO ISS PBL24 START | 117.586 |
HIERARCH ESO ISS PBL24 END | 117.76 |
HIERARCH ESO ISS PBLA24 START | 345.803 |
HIERARCH ESO ISS PBLA24 END | 346.283 |
HIERARCH ESO ISS PBL34 START | 80.84 |
HIERARCH ESO ISS PBL34 END | 81.346 |
HIERARCH ESO ISS PBLA34 START | 319.154 |
HIERARCH ESO ISS PBLA34 END | 319.56 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003746 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003117 |
HIERARCH ESO ISS AMBI TEMP | 10.71 |
HIERARCH ESO ISS AMBI FWHM START | 0.78 |
HIERARCH ESO ISS AMBI FWHM END | 0.94 |