Exposure
- ID
- GRAVI.2020-12-02T07:43:42.454_1
- Header ID
- GRAVI.2020-12-02T07:43:42.454
- Date updated
- 2020-12-02 07:56:45 UTC+0000
- Release date
- 2021-12-02 07:56:45 UTC+0000
- UTC Start
- 2020-12-02 07:43:42.454
- UTC End
- 2020-12-02 07:47:42.454
- MJD Start
- 59185.32201914
- MJD End
- 59185.3247969178
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0061535
- Ambient temperature (°C)
- 12.46
- Seeing (arcsec)
- 0.655
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 | 76.5580 | 77.1130 | 88.0000 | 88.9000 |
A0-J2 | 119.7800 | 120.2830 | 64.5000 | 65.5000 |
A0-K0 | 126.0920 | 126.2710 | 45.6730 | 46.5810 |
G1-J2 | 58.2260 | 58.2260 | 32.9000 | 33.7000 |
G1-K0 | 86.5540 | 86.5030 | 9.1000 | 9.7300 |
J2-K0 | 40.7220 | 40.8560 | 333.8960 | 334.3370 |
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 | 59185.32201914 |
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 | 76.558 |
HIERARCH ESO ISS PBL12 END | 77.113 |
HIERARCH ESO ISS PBLA12 START | 88.0 |
HIERARCH ESO ISS PBLA12 END | 88.9 |
HIERARCH ESO ISS PBL13 START | 119.78 |
HIERARCH ESO ISS PBL13 END | 120.283 |
HIERARCH ESO ISS PBLA13 START | 64.5 |
HIERARCH ESO ISS PBLA13 END | 65.5 |
HIERARCH ESO ISS PBL14 START | 126.092 |
HIERARCH ESO ISS PBL14 END | 126.271 |
HIERARCH ESO ISS PBLA14 START | 45.673 |
HIERARCH ESO ISS PBLA14 END | 46.581 |
HIERARCH ESO ISS PBL23 START | 58.226 |
HIERARCH ESO ISS PBL23 END | 58.226 |
HIERARCH ESO ISS PBLA23 START | 32.9 |
HIERARCH ESO ISS PBLA23 END | 33.7 |
HIERARCH ESO ISS PBL24 START | 86.554 |
HIERARCH ESO ISS PBL24 END | 86.503 |
HIERARCH ESO ISS PBLA24 START | 9.1 |
HIERARCH ESO ISS PBLA24 END | 9.73 |
HIERARCH ESO ISS PBL34 START | 40.722 |
HIERARCH ESO ISS PBL34 END | 40.856 |
HIERARCH ESO ISS PBLA34 START | 333.896 |
HIERARCH ESO ISS PBLA34 END | 334.337 |
HIERARCH ESO ISS AMBI TAU0 START | 0.006137 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00617 |
HIERARCH ESO ISS AMBI TEMP | 12.46 |
HIERARCH ESO ISS AMBI FWHM START | 0.67 |
HIERARCH ESO ISS AMBI FWHM END | 0.64 |