Exposure
- ID
- GRAVI.2021-10-01T04:46:39.824_1
- Header ID
- GRAVI.2021-10-01T04:46:39.824
- Date updated
- 2021-10-01 04:56:28 UTC+0000
- Release date
- 2022-10-01 04:56:27 UTC+0000
- UTC Start
- 2021-10-01 04:46:39.824
- UTC End
- 2021-10-01 04:50:39.824
- MJD Start
- 59488.19907204
- MJD End
- 59488.2018498178
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0016105
- Ambient temperature (°C)
- 11.96
- Seeing (arcsec)
- 1.84
Observation
- ID
- 48381
- 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
- 36279
- Name
- HIP4176
- RA
- 13.32876
- DEC
- 4.08607
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 89.0820 | 88.7950 | 113.1000 | 113.1000 |
A0-J2 | 129.2210 | 129.2340 | 92.6000 | 92.6000 |
A0-K0 | 125.5760 | 125.9960 | 73.2870 | 73.2660 |
G1-J2 | 55.4100 | 55.6870 | 58.4000 | 58.5000 |
G1-K0 | 80.8120 | 81.1710 | 28.3330 | 28.7220 |
J2-K0 | 42.9720 | 42.8870 | 348.1570 | 348.6360 |
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 | 59488.19907204 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD5143 |
HIERARCH ESO INS SOBJ NAME | HIP4176 |
RA | 13.32876 |
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 | A0 |
HIERARCH ESO ISS CONF STATION2 | G1 |
HIERARCH ESO ISS CONF STATION3 | J2 |
HIERARCH ESO ISS CONF STATION4 | K0 |
EXPTIME | 256.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 89.082 |
HIERARCH ESO ISS PBL12 END | 88.795 |
HIERARCH ESO ISS PBLA12 START | 113.1 |
HIERARCH ESO ISS PBLA12 END | 113.1 |
HIERARCH ESO ISS PBL13 START | 129.221 |
HIERARCH ESO ISS PBL13 END | 129.234 |
HIERARCH ESO ISS PBLA13 START | 92.6 |
HIERARCH ESO ISS PBLA13 END | 92.6 |
HIERARCH ESO ISS PBL14 START | 125.576 |
HIERARCH ESO ISS PBL14 END | 125.996 |
HIERARCH ESO ISS PBLA14 START | 73.287 |
HIERARCH ESO ISS PBLA14 END | 73.266 |
HIERARCH ESO ISS PBL23 START | 55.41 |
HIERARCH ESO ISS PBL23 END | 55.687 |
HIERARCH ESO ISS PBLA23 START | 58.4 |
HIERARCH ESO ISS PBLA23 END | 58.5 |
HIERARCH ESO ISS PBL24 START | 80.812 |
HIERARCH ESO ISS PBL24 END | 81.171 |
HIERARCH ESO ISS PBLA24 START | 28.333 |
HIERARCH ESO ISS PBLA24 END | 28.722 |
HIERARCH ESO ISS PBL34 START | 42.972 |
HIERARCH ESO ISS PBL34 END | 42.887 |
HIERARCH ESO ISS PBLA34 START | 348.157 |
HIERARCH ESO ISS PBLA34 END | 348.636 |
HIERARCH ESO ISS AMBI TAU0 START | 0.001438 |
HIERARCH ESO ISS AMBI TAU0 END | 0.001783 |
HIERARCH ESO ISS AMBI TEMP | 11.96 |
HIERARCH ESO ISS AMBI FWHM START | 2.23 |
HIERARCH ESO ISS AMBI FWHM END | 1.45 |