Exposure
- ID
- GRAVI.2021-09-20T05:13:51.175_1
- Header ID
- GRAVI.2021-09-20T05:13:51.175
- Date updated
- 2021-09-20 05:25:55 UTC+0000
- Release date
- 2022-09-20 05:25:55 UTC+0000
- UTC Start
- 2021-09-20 05:13:51.175
- UTC End
- 2021-09-20 05:17:51.175
- MJD Start
- 59477.21795341
- MJD End
- 59477.2207311878
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00372
- Ambient temperature (°C)
- 12.73
- Seeing (arcsec)
- 0.545
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 | 68.0390 | 68.1480 | 271.9000 | 271.8000 |
K0-D0 | 92.7210 | 93.1480 | 253.3000 | 253.3000 |
K0-J3 | 52.3720 | 52.1590 | 327.8340 | 328.1300 |
G2-D0 | 35.5520 | 35.7500 | 215.8000 | 216.2000 |
G2-J3 | 58.1830 | 58.5370 | 43.5990 | 43.8840 |
D0-J3 | 93.5320 | 94.0870 | 40.6540 | 40.9680 |
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 | 59477.21795341 |
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 | 68.039 |
HIERARCH ESO ISS PBL12 END | 68.148 |
HIERARCH ESO ISS PBLA12 START | 271.9 |
HIERARCH ESO ISS PBLA12 END | 271.8 |
HIERARCH ESO ISS PBL13 START | 92.721 |
HIERARCH ESO ISS PBL13 END | 93.148 |
HIERARCH ESO ISS PBLA13 START | 253.3 |
HIERARCH ESO ISS PBLA13 END | 253.3 |
HIERARCH ESO ISS PBL14 START | 52.372 |
HIERARCH ESO ISS PBL14 END | 52.159 |
HIERARCH ESO ISS PBLA14 START | 327.834 |
HIERARCH ESO ISS PBLA14 END | 328.13 |
HIERARCH ESO ISS PBL23 START | 35.552 |
HIERARCH ESO ISS PBL23 END | 35.75 |
HIERARCH ESO ISS PBLA23 START | 215.8 |
HIERARCH ESO ISS PBLA23 END | 216.2 |
HIERARCH ESO ISS PBL24 START | 58.183 |
HIERARCH ESO ISS PBL24 END | 58.537 |
HIERARCH ESO ISS PBLA24 START | 43.599 |
HIERARCH ESO ISS PBLA24 END | 43.884 |
HIERARCH ESO ISS PBL34 START | 93.532 |
HIERARCH ESO ISS PBL34 END | 94.087 |
HIERARCH ESO ISS PBLA34 START | 40.654 |
HIERARCH ESO ISS PBLA34 END | 40.968 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003823 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003617 |
HIERARCH ESO ISS AMBI TEMP | 12.73 |
HIERARCH ESO ISS AMBI FWHM START | 0.55 |
HIERARCH ESO ISS AMBI FWHM END | 0.54 |