Exposure
- ID
- GRAVI.2021-09-20T04:55:21.128_1
- Header ID
- GRAVI.2021-09-20T04:55:21.128
- Date updated
- 2021-09-20 05:06:23 UTC+0000
- Release date
- 2022-09-20 05:06:22 UTC+0000
- UTC Start
- 2021-09-20 04:55:21.128
- UTC End
- 2021-09-20 04:59:21.128
- MJD Start
- 59477.20510565
- MJD End
- 59477.2078834278
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003967
- Ambient temperature (°C)
- 12.75
- Seeing (arcsec)
- 0.48
Observation
- ID
- 48234
- 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
- 36191
- Name
- HIP4176
- RA
- 13.330987
- DEC
- 4.08607
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
K0-G2 | 67.2940 | 67.5050 | 272.2000 | 272.1000 |
K0-D0 | 90.5270 | 91.0810 | 253.2000 | 253.3000 |
K0-J3 | 53.2560 | 53.0590 | 326.6800 | 326.9260 |
G2-D0 | 34.6660 | 34.8740 | 214.1000 | 214.5000 |
G2-J3 | 56.5640 | 56.9480 | 42.1940 | 42.5420 |
D0-J3 | 91.0160 | 91.6100 | 39.1200 | 39.4970 |
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 | 59477.20510565 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD5143 |
HIERARCH ESO INS SOBJ NAME | HIP4176 |
RA | 13.330987 |
DEC | 4.08607 |
HIERARCH ESO INS SPEC RES | HIGH |
HIERARCH ESO INS POLA MODE | COMBINED |
HIERARCH ESO ISS CONF NTEL | 4 |
HIERARCH ESO ISS CONF STATION1 | K0 |
HIERARCH ESO ISS CONF STATION2 | G2 |
HIERARCH ESO ISS CONF STATION3 | D0 |
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 | 67.294 |
HIERARCH ESO ISS PBL12 END | 67.505 |
HIERARCH ESO ISS PBLA12 START | 272.2 |
HIERARCH ESO ISS PBLA12 END | 272.1 |
HIERARCH ESO ISS PBL13 START | 90.527 |
HIERARCH ESO ISS PBL13 END | 91.081 |
HIERARCH ESO ISS PBLA13 START | 253.2 |
HIERARCH ESO ISS PBLA13 END | 253.3 |
HIERARCH ESO ISS PBL14 START | 53.256 |
HIERARCH ESO ISS PBL14 END | 53.059 |
HIERARCH ESO ISS PBLA14 START | 326.68 |
HIERARCH ESO ISS PBLA14 END | 326.926 |
HIERARCH ESO ISS PBL23 START | 34.666 |
HIERARCH ESO ISS PBL23 END | 34.874 |
HIERARCH ESO ISS PBLA23 START | 214.1 |
HIERARCH ESO ISS PBLA23 END | 214.5 |
HIERARCH ESO ISS PBL24 START | 56.564 |
HIERARCH ESO ISS PBL24 END | 56.948 |
HIERARCH ESO ISS PBLA24 START | 42.194 |
HIERARCH ESO ISS PBLA24 END | 42.542 |
HIERARCH ESO ISS PBL34 START | 91.016 |
HIERARCH ESO ISS PBL34 END | 91.61 |
HIERARCH ESO ISS PBLA34 START | 39.12 |
HIERARCH ESO ISS PBLA34 END | 39.497 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003604 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00433 |
HIERARCH ESO ISS AMBI TEMP | 12.75 |
HIERARCH ESO ISS AMBI FWHM START | 0.49 |
HIERARCH ESO ISS AMBI FWHM END | 0.47 |