Exposure
- ID
- GRAVI.2021-03-09T23:59:38.432_1
- Header ID
- GRAVI.2021-03-09T23:59:38.432
- Date updated
- 2021-03-10 00:12:31 UTC+0000
- Release date
- 2022-03-10 00:12:31 UTC+0000
- UTC Start
- 2021-03-09 23:59:38.432
- UTC End
- 2021-03-10 00:03:38.432
- MJD Start
- 59282.99975037
- MJD End
- 59283.0025281478
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0052525
- Ambient temperature (°C)
- 14.68
- Seeing (arcsec)
- 1.01
Observation
- ID
- 46859
- 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
- 35186
- Name
- HIP21644
- RA
- 69.722798
- DEC
- -12.12313
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 60.8650 | 60.2950 | 277.9000 | 278.2000 |
| K0-D0 | 89.1580 | 88.5170 | 256.1000 | 256.2000 |
| K0-J3 | 52.8230 | 52.7330 | 345.5310 | 346.1460 |
| G2-D0 | 39.7400 | 39.6840 | 221.4000 | 221.5000 |
| G2-J3 | 63.5850 | 63.4320 | 47.7750 | 47.8740 |
| D0-J3 | 103.1730 | 102.9660 | 45.3170 | 45.4270 |
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 | 59282.99975037 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD29573 |
| HIERARCH ESO INS SOBJ NAME | HIP21644 |
| RA | 69.722798 |
| DEC | -12.12313 |
| 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 | 60.865 |
| HIERARCH ESO ISS PBL12 END | 60.295 |
| HIERARCH ESO ISS PBLA12 START | 277.9 |
| HIERARCH ESO ISS PBLA12 END | 278.2 |
| HIERARCH ESO ISS PBL13 START | 89.158 |
| HIERARCH ESO ISS PBL13 END | 88.517 |
| HIERARCH ESO ISS PBLA13 START | 256.1 |
| HIERARCH ESO ISS PBLA13 END | 256.2 |
| HIERARCH ESO ISS PBL14 START | 52.823 |
| HIERARCH ESO ISS PBL14 END | 52.733 |
| HIERARCH ESO ISS PBLA14 START | 345.531 |
| HIERARCH ESO ISS PBLA14 END | 346.146 |
| HIERARCH ESO ISS PBL23 START | 39.74 |
| HIERARCH ESO ISS PBL23 END | 39.684 |
| HIERARCH ESO ISS PBLA23 START | 221.4 |
| HIERARCH ESO ISS PBLA23 END | 221.5 |
| HIERARCH ESO ISS PBL24 START | 63.585 |
| HIERARCH ESO ISS PBL24 END | 63.432 |
| HIERARCH ESO ISS PBLA24 START | 47.775 |
| HIERARCH ESO ISS PBLA24 END | 47.874 |
| HIERARCH ESO ISS PBL34 START | 103.173 |
| HIERARCH ESO ISS PBL34 END | 102.966 |
| HIERARCH ESO ISS PBLA34 START | 45.317 |
| HIERARCH ESO ISS PBLA34 END | 45.427 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005421 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005084 |
| HIERARCH ESO ISS AMBI TEMP | 14.68 |
| HIERARCH ESO ISS AMBI FWHM START | 0.96 |
| HIERARCH ESO ISS AMBI FWHM END | 1.06 |