Exposure
- ID
- GRAVI.2021-01-18T08:42:29.592_1
- Header ID
- GRAVI.2021-01-18T08:42:29.592
- Date updated
- 2021-01-18 08:58:48 UTC+0000
- Release date
- 2022-01-18 08:58:48 UTC+0000
- UTC Start
- 2021-01-18 08:42:29.592
- UTC End
- 2021-01-18 08:46:29.592
- MJD Start
- 59232.3628425
- MJD End
- 59232.3656202778
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0021135
- Ambient temperature (°C)
- 10.41
- Seeing (arcsec)
- 1.51
Observation
- ID
- 46406
- 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
- 34889
- Name
- HIP49394
- RA
- 151.255623
- DEC
- -51.31355
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 90.4270 | 90.3920 | 133.9000 | 134.7000 |
A0-J2 | 124.9050 | 124.5460 | 114.0000 | 114.9000 |
A0-J3 | 111.9500 | 111.1890 | 66.0670 | 66.7290 |
G1-J2 | 50.2950 | 49.9610 | 76.4000 | 77.2000 |
G1-J3 | 114.2680 | 114.0120 | 18.9590 | 19.4220 |
J2-J3 | 96.9700 | 97.0200 | 353.0300 | 353.6080 |
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 | 59232.3628425 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD87652 |
HIERARCH ESO INS SOBJ NAME | HIP49394 |
RA | 151.255623 |
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 | 90.427 |
HIERARCH ESO ISS PBL12 END | 90.392 |
HIERARCH ESO ISS PBLA12 START | 133.9 |
HIERARCH ESO ISS PBLA12 END | 134.7 |
HIERARCH ESO ISS PBL13 START | 124.905 |
HIERARCH ESO ISS PBL13 END | 124.546 |
HIERARCH ESO ISS PBLA13 START | 114.0 |
HIERARCH ESO ISS PBLA13 END | 114.9 |
HIERARCH ESO ISS PBL14 START | 111.95 |
HIERARCH ESO ISS PBL14 END | 111.189 |
HIERARCH ESO ISS PBLA14 START | 66.067 |
HIERARCH ESO ISS PBLA14 END | 66.729 |
HIERARCH ESO ISS PBL23 START | 50.295 |
HIERARCH ESO ISS PBL23 END | 49.961 |
HIERARCH ESO ISS PBLA23 START | 76.4 |
HIERARCH ESO ISS PBLA23 END | 77.2 |
HIERARCH ESO ISS PBL24 START | 114.268 |
HIERARCH ESO ISS PBL24 END | 114.012 |
HIERARCH ESO ISS PBLA24 START | 18.959 |
HIERARCH ESO ISS PBLA24 END | 19.422 |
HIERARCH ESO ISS PBL34 START | 96.97 |
HIERARCH ESO ISS PBL34 END | 97.02 |
HIERARCH ESO ISS PBLA34 START | 353.03 |
HIERARCH ESO ISS PBLA34 END | 353.608 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002026 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002201 |
HIERARCH ESO ISS AMBI TEMP | 10.41 |
HIERARCH ESO ISS AMBI FWHM START | 1.53 |
HIERARCH ESO ISS AMBI FWHM END | 1.49 |