Exposure
- ID
- GRAVI.2021-03-11T02:40:22.418_1
- Header ID
- GRAVI.2021-03-11T02:40:22.418
- Date updated
- 2021-03-11 02:51:25 UTC+0000
- Release date
- 2022-03-11 02:51:25 UTC+0000
- UTC Start
- 2021-03-11 02:40:22.418
- UTC End
- 2021-03-11 02:44:22.418
- MJD Start
- 59284.11137058
- MJD End
- 59284.1141483578
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0083405
- Ambient temperature (°C)
- 12.77
- Seeing (arcsec)
- 0.545
Observation
- ID
- 46481
- 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
- 34940
- Name
- HIP32140
- RA
- 100.68088
- DEC
- -32.71272
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 58.8210 | 58.3220 | 294.5000 | 295.3000 |
| K0-D0 | 79.7020 | 78.8560 | 270.5000 | 271.0000 |
| K0-J3 | 56.5090 | 56.5040 | 352.3720 | 352.9860 |
| G2-D0 | 35.3630 | 35.1440 | 227.8000 | 228.0000 |
| G2-J3 | 55.8160 | 55.3940 | 55.5300 | 55.8060 |
| D0-J3 | 90.9810 | 90.3390 | 52.5230 | 52.7870 |
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 | 59284.11137058 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD48581 |
| HIERARCH ESO INS SOBJ NAME | HIP32140 |
| RA | 100.68088 |
| DEC | -32.71272 |
| 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 | 58.821 |
| HIERARCH ESO ISS PBL12 END | 58.322 |
| HIERARCH ESO ISS PBLA12 START | 294.5 |
| HIERARCH ESO ISS PBLA12 END | 295.3 |
| HIERARCH ESO ISS PBL13 START | 79.702 |
| HIERARCH ESO ISS PBL13 END | 78.856 |
| HIERARCH ESO ISS PBLA13 START | 270.5 |
| HIERARCH ESO ISS PBLA13 END | 271.0 |
| HIERARCH ESO ISS PBL14 START | 56.509 |
| HIERARCH ESO ISS PBL14 END | 56.504 |
| HIERARCH ESO ISS PBLA14 START | 352.372 |
| HIERARCH ESO ISS PBLA14 END | 352.986 |
| HIERARCH ESO ISS PBL23 START | 35.363 |
| HIERARCH ESO ISS PBL23 END | 35.144 |
| HIERARCH ESO ISS PBLA23 START | 227.8 |
| HIERARCH ESO ISS PBLA23 END | 228.0 |
| HIERARCH ESO ISS PBL24 START | 55.816 |
| HIERARCH ESO ISS PBL24 END | 55.394 |
| HIERARCH ESO ISS PBLA24 START | 55.53 |
| HIERARCH ESO ISS PBLA24 END | 55.806 |
| HIERARCH ESO ISS PBL34 START | 90.981 |
| HIERARCH ESO ISS PBL34 END | 90.339 |
| HIERARCH ESO ISS PBLA34 START | 52.523 |
| HIERARCH ESO ISS PBLA34 END | 52.787 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008969 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007712 |
| HIERARCH ESO ISS AMBI TEMP | 12.77 |
| HIERARCH ESO ISS AMBI FWHM START | 0.52 |
| HIERARCH ESO ISS AMBI FWHM END | 0.57 |