Exposure
- ID
- GRAVI.2021-02-17T05:18:50.304_1
- Header ID
- GRAVI.2021-02-17T05:18:50.304
- Date updated
- 2021-02-17 05:30:36 UTC+0000
- Release date
- 2022-02-17 05:30:36 UTC+0000
- UTC Start
- 2021-02-17 05:18:50.304
- UTC End
- 2021-02-17 05:22:50.304
- MJD Start
- 59262.22141556
- MJD End
- 59262.2241933378
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003318
- Ambient temperature (°C)
- 9.46
- Seeing (arcsec)
- 0.9
Observation
- ID
- 46796
- 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
- 35138
- Name
- HIP49394
- RA
- 151.255622
- DEC
- -51.31355
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 89.5290 | 89.6610 | 117.4000 | 118.2000 |
A0-J2 | 129.1570 | 129.0970 | 96.6000 | 97.5000 |
A0-J3 | 123.8020 | 123.3600 | 52.6190 | 53.3010 |
G1-J2 | 55.4460 | 55.2600 | 61.7000 | 62.4000 |
G1-J3 | 117.8950 | 117.7790 | 9.2250 | 9.7240 |
J2-J3 | 94.9110 | 95.0640 | 341.6280 | 342.1810 |
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 | 59262.22141556 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD87652 |
HIERARCH ESO INS SOBJ NAME | HIP49394 |
RA | 151.255622 |
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 | J3 |
EXPTIME | 256.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 89.529 |
HIERARCH ESO ISS PBL12 END | 89.661 |
HIERARCH ESO ISS PBLA12 START | 117.4 |
HIERARCH ESO ISS PBLA12 END | 118.2 |
HIERARCH ESO ISS PBL13 START | 129.157 |
HIERARCH ESO ISS PBL13 END | 129.097 |
HIERARCH ESO ISS PBLA13 START | 96.6 |
HIERARCH ESO ISS PBLA13 END | 97.5 |
HIERARCH ESO ISS PBL14 START | 123.802 |
HIERARCH ESO ISS PBL14 END | 123.36 |
HIERARCH ESO ISS PBLA14 START | 52.619 |
HIERARCH ESO ISS PBLA14 END | 53.301 |
HIERARCH ESO ISS PBL23 START | 55.446 |
HIERARCH ESO ISS PBL23 END | 55.26 |
HIERARCH ESO ISS PBLA23 START | 61.7 |
HIERARCH ESO ISS PBLA23 END | 62.4 |
HIERARCH ESO ISS PBL24 START | 117.895 |
HIERARCH ESO ISS PBL24 END | 117.779 |
HIERARCH ESO ISS PBLA24 START | 9.225 |
HIERARCH ESO ISS PBLA24 END | 9.724 |
HIERARCH ESO ISS PBL34 START | 94.911 |
HIERARCH ESO ISS PBL34 END | 95.064 |
HIERARCH ESO ISS PBLA34 START | 341.628 |
HIERARCH ESO ISS PBLA34 END | 342.181 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003686 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00295 |
HIERARCH ESO ISS AMBI TEMP | 9.46 |
HIERARCH ESO ISS AMBI FWHM START | 0.87 |
HIERARCH ESO ISS AMBI FWHM END | 0.93 |