Exposure
- ID
- GRAVI.2020-12-05T02:43:47.901_1
- Header ID
- GRAVI.2020-12-05T02:43:47.901
- Date updated
- 2020-12-05 02:56:13 UTC+0000
- Release date
- 2021-12-05 02:56:13 UTC+0000
- UTC Start
- 2020-12-05 02:43:47.901
- UTC End
- 2020-12-05 02:47:47.901
- MJD Start
- 59188.11374885
- MJD End
- 59188.1165266278
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004178
- Ambient temperature (°C)
- 11.91
- Seeing (arcsec)
- 0.69
Observation
- ID
- 46015
- 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
- 34637
- Name
- HIP4176
- RA
- 13.329882
- DEC
- 4.08608
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 68.7270 | 67.7520 | 117.6000 | 118.0000 |
A0-J2 | 108.9040 | 107.5950 | 90.4000 | 90.3000 |
A0-J3 | 131.9950 | 131.8310 | 50.1370 | 50.0000 |
G1-J2 | 57.2390 | 57.0660 | 57.0000 | 56.8000 |
G1-J3 | 123.2900 | 123.5840 | 19.1360 | 19.4470 |
J2-J3 | 85.6460 | 85.5550 | 354.9120 | 355.5640 |
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 | 59188.11374885 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD5143 |
HIERARCH ESO INS SOBJ NAME | HIP4176 |
RA | 13.329882 |
DEC | 4.08608 |
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 | 68.727 |
HIERARCH ESO ISS PBL12 END | 67.752 |
HIERARCH ESO ISS PBLA12 START | 117.6 |
HIERARCH ESO ISS PBLA12 END | 118.0 |
HIERARCH ESO ISS PBL13 START | 108.904 |
HIERARCH ESO ISS PBL13 END | 107.595 |
HIERARCH ESO ISS PBLA13 START | 90.4 |
HIERARCH ESO ISS PBLA13 END | 90.3 |
HIERARCH ESO ISS PBL14 START | 131.995 |
HIERARCH ESO ISS PBL14 END | 131.831 |
HIERARCH ESO ISS PBLA14 START | 50.137 |
HIERARCH ESO ISS PBLA14 END | 50.0 |
HIERARCH ESO ISS PBL23 START | 57.239 |
HIERARCH ESO ISS PBL23 END | 57.066 |
HIERARCH ESO ISS PBLA23 START | 57.0 |
HIERARCH ESO ISS PBLA23 END | 56.8 |
HIERARCH ESO ISS PBL24 START | 123.29 |
HIERARCH ESO ISS PBL24 END | 123.584 |
HIERARCH ESO ISS PBLA24 START | 19.136 |
HIERARCH ESO ISS PBLA24 END | 19.447 |
HIERARCH ESO ISS PBL34 START | 85.646 |
HIERARCH ESO ISS PBL34 END | 85.555 |
HIERARCH ESO ISS PBLA34 START | 354.912 |
HIERARCH ESO ISS PBLA34 END | 355.564 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003915 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004441 |
HIERARCH ESO ISS AMBI TEMP | 11.91 |
HIERARCH ESO ISS AMBI FWHM START | 0.68 |
HIERARCH ESO ISS AMBI FWHM END | 0.7 |