Exposure
- ID
- GRAVI.2022-04-11T00:57:46.505_1
- Header ID
- GRAVI.2022-04-11T00:57:46.505
- Date updated
- 2022-04-11 01:08:00 UTC+0000
- Release date
- 2023-04-11 01:08:00 UTC+0000
- UTC Start
- 2022-04-11 00:57:46.505
- UTC End
- 2022-04-11 00:59:34.505
- MJD Start
- 59680.04012158
- MJD End
- 59680.04137158
- Exposure time (s)
- 108.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003904
- Ambient temperature (°C)
- 12.17
- Seeing (arcsec)
- 0.65
Observation
- ID
- 50372
- Category
- science
- Program ID
- 109.22YK.003
- Program Title
- CHASING EXTREME PLANETARY SYSTEMS
- Program Type
- Monitoring
- PI / COI
- CHAUVIN/ BEUST/ MENDEZ/ VIDELA/ BOISSE/ BOUCHY/ HAGELBERG/ LAGRANGE/ LACOUR/ THEBAULT/ HAUBOIS/ KERVELLA/ DESIDERA/ MOUTOU/ ZURLO/ FORVEILLE/ SÉGRANSAN/ GALLENNE/ CORREIA
Target
- ID
- 37640
- Name
- HD41004B
- RA
- 89.953207
- DEC
- -48.23936
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 87.5260 | 87.4700 | 156.0000 | 156.5000 |
| A0-J2 | 111.3770 | 111.1110 | 137.5000 | 138.0000 |
| A0-K0 | 94.9500 | 94.4790 | 114.4430 | 114.9600 |
| G1-J2 | 39.7920 | 39.5360 | 93.0000 | 93.4000 |
| G1-K0 | 65.1690 | 64.8720 | 51.3700 | 51.5490 |
| J2-K0 | 44.2300 | 44.1990 | 14.6290 | 14.8620 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 109.22YK.003 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 59680.04012158 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD41004 |
| HIERARCH ESO INS SOBJ NAME | HD41004B |
| RA | 89.953207 |
| DEC | -48.23936 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| 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 | 127.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
| HIERARCH ESO DET2 NDIT | 36 |
| HIERARCH ESO ISS PBL12 START | 87.526 |
| HIERARCH ESO ISS PBL12 END | 87.47 |
| HIERARCH ESO ISS PBLA12 START | 156.0 |
| HIERARCH ESO ISS PBLA12 END | 156.5 |
| HIERARCH ESO ISS PBL13 START | 111.377 |
| HIERARCH ESO ISS PBL13 END | 111.111 |
| HIERARCH ESO ISS PBLA13 START | 137.5 |
| HIERARCH ESO ISS PBLA13 END | 138.0 |
| HIERARCH ESO ISS PBL14 START | 94.95 |
| HIERARCH ESO ISS PBL14 END | 94.479 |
| HIERARCH ESO ISS PBLA14 START | 114.443 |
| HIERARCH ESO ISS PBLA14 END | 114.96 |
| HIERARCH ESO ISS PBL23 START | 39.792 |
| HIERARCH ESO ISS PBL23 END | 39.536 |
| HIERARCH ESO ISS PBLA23 START | 93.0 |
| HIERARCH ESO ISS PBLA23 END | 93.4 |
| HIERARCH ESO ISS PBL24 START | 65.169 |
| HIERARCH ESO ISS PBL24 END | 64.872 |
| HIERARCH ESO ISS PBLA24 START | 51.37 |
| HIERARCH ESO ISS PBLA24 END | 51.549 |
| HIERARCH ESO ISS PBL34 START | 44.23 |
| HIERARCH ESO ISS PBL34 END | 44.199 |
| HIERARCH ESO ISS PBLA34 START | 14.629 |
| HIERARCH ESO ISS PBLA34 END | 14.862 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003904 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003904 |
| HIERARCH ESO ISS AMBI TEMP | 12.17 |
| HIERARCH ESO ISS AMBI FWHM START | 0.65 |
| HIERARCH ESO ISS AMBI FWHM END | 0.65 |
| HIERARCH ESO FT ROBJ NAME | HD41004 |
| HIERARCH ESO FT ROBJ ALPHA | 055949.650 |
| HIERARCH ESO FT ROBJ DELTA | -481422.888 |