Exposure
- ID
- GRAVI.2020-12-02T08:02:18.500_1
- Header ID
- GRAVI.2020-12-02T08:02:18.500
- Date updated
- 2020-12-02 08:12:06 UTC+0000
- Release date
- 2021-12-02 08:12:06 UTC+0000
- UTC Start
- 2020-12-02 08:02:18.500
- UTC End
- 2020-12-02 08:06:18.500
- MJD Start
- 59185.33493634
- MJD End
- 59185.3377141178
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004545
- Ambient temperature (°C)
- 12.31
- Seeing (arcsec)
- 0.935
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 | 78.9060 | 79.4170 | 91.7000 | 92.5000 |
A0-J2 | 121.9060 | 122.3650 | 68.6000 | 69.5000 |
A0-K0 | 126.8240 | 126.9730 | 49.6140 | 50.5050 |
G1-J2 | 58.2090 | 58.1980 | 36.5000 | 37.3000 |
G1-K0 | 86.3070 | 86.2400 | 11.8540 | 12.4830 |
J2-K0 | 41.2850 | 41.4070 | 335.8550 | 336.3120 |
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 | 59185.33493634 |
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 | 78.906 |
HIERARCH ESO ISS PBL12 END | 79.417 |
HIERARCH ESO ISS PBLA12 START | 91.7 |
HIERARCH ESO ISS PBLA12 END | 92.5 |
HIERARCH ESO ISS PBL13 START | 121.906 |
HIERARCH ESO ISS PBL13 END | 122.365 |
HIERARCH ESO ISS PBLA13 START | 68.6 |
HIERARCH ESO ISS PBLA13 END | 69.5 |
HIERARCH ESO ISS PBL14 START | 126.824 |
HIERARCH ESO ISS PBL14 END | 126.973 |
HIERARCH ESO ISS PBLA14 START | 49.614 |
HIERARCH ESO ISS PBLA14 END | 50.505 |
HIERARCH ESO ISS PBL23 START | 58.209 |
HIERARCH ESO ISS PBL23 END | 58.198 |
HIERARCH ESO ISS PBLA23 START | 36.5 |
HIERARCH ESO ISS PBLA23 END | 37.3 |
HIERARCH ESO ISS PBL24 START | 86.307 |
HIERARCH ESO ISS PBL24 END | 86.24 |
HIERARCH ESO ISS PBLA24 START | 11.854 |
HIERARCH ESO ISS PBLA24 END | 12.483 |
HIERARCH ESO ISS PBL34 START | 41.285 |
HIERARCH ESO ISS PBL34 END | 41.407 |
HIERARCH ESO ISS PBLA34 START | 335.855 |
HIERARCH ESO ISS PBLA34 END | 336.312 |
HIERARCH ESO ISS AMBI TAU0 START | 0.00438 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00471 |
HIERARCH ESO ISS AMBI TEMP | 12.31 |
HIERARCH ESO ISS AMBI FWHM START | 0.99 |
HIERARCH ESO ISS AMBI FWHM END | 0.88 |