Exposure
- ID
- GRAVI.2020-12-02T07:39:09.442_1
- Header ID
- GRAVI.2020-12-02T07:39:09.442
- Date updated
- 2020-12-02 07:52:14 UTC+0000
- Release date
- 2021-12-02 07:52:14 UTC+0000
- UTC Start
- 2020-12-02 07:39:09.442
- UTC End
- 2020-12-02 07:43:09.442
- MJD Start
- 59185.31885928
- MJD End
- 59185.3216370578
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006001
- Ambient temperature (°C)
- 12.47
- Seeing (arcsec)
- 0.685
Observation
- ID
- 46001
- 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
- 34624
- Name
- HIP49394
- RA
- 151.253848
- DEC
- -51.31355
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 75.9520 | 76.5210 | 87.1000 | 88.0000 |
A0-J2 | 119.2290 | 119.7460 | 63.5000 | 64.4000 |
A0-K0 | 125.8940 | 126.0800 | 44.6890 | 45.6100 |
G1-J2 | 58.2230 | 58.2260 | 32.0000 | 32.8000 |
G1-K0 | 86.6030 | 86.5570 | 8.4200 | 9.0550 |
J2-K0 | 40.5740 | 40.7130 | 333.4220 | 333.8640 |
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 | 59185.31885928 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD87652 |
HIERARCH ESO INS SOBJ NAME | HIP49394 |
RA | 151.253848 |
DEC | -51.31355 |
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 | K0 |
EXPTIME | 256.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 75.952 |
HIERARCH ESO ISS PBL12 END | 76.521 |
HIERARCH ESO ISS PBLA12 START | 87.1 |
HIERARCH ESO ISS PBLA12 END | 88.0 |
HIERARCH ESO ISS PBL13 START | 119.229 |
HIERARCH ESO ISS PBL13 END | 119.746 |
HIERARCH ESO ISS PBLA13 START | 63.5 |
HIERARCH ESO ISS PBLA13 END | 64.4 |
HIERARCH ESO ISS PBL14 START | 125.894 |
HIERARCH ESO ISS PBL14 END | 126.08 |
HIERARCH ESO ISS PBLA14 START | 44.689 |
HIERARCH ESO ISS PBLA14 END | 45.61 |
HIERARCH ESO ISS PBL23 START | 58.223 |
HIERARCH ESO ISS PBL23 END | 58.226 |
HIERARCH ESO ISS PBLA23 START | 32.0 |
HIERARCH ESO ISS PBLA23 END | 32.8 |
HIERARCH ESO ISS PBL24 START | 86.603 |
HIERARCH ESO ISS PBL24 END | 86.557 |
HIERARCH ESO ISS PBLA24 START | 8.42 |
HIERARCH ESO ISS PBLA24 END | 9.055 |
HIERARCH ESO ISS PBL34 START | 40.574 |
HIERARCH ESO ISS PBL34 END | 40.713 |
HIERARCH ESO ISS PBLA34 START | 333.422 |
HIERARCH ESO ISS PBLA34 END | 333.864 |
HIERARCH ESO ISS AMBI TAU0 START | 0.006008 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005994 |
HIERARCH ESO ISS AMBI TEMP | 12.47 |
HIERARCH ESO ISS AMBI FWHM START | 0.7 |
HIERARCH ESO ISS AMBI FWHM END | 0.67 |