Exposure
- ID
- GRAVI.2020-02-10T07:05:08.612_1
- Header ID
- GRAVI.2020-02-10T07:05:08.612
- Date updated
- 2020-02-10 07:15:28 UTC+0000
- Release date
- 2021-02-10 07:15:28 UTC+0000
- UTC Start
- 2020-02-10 07:05:08.612
- UTC End
- 2020-02-10 07:06:28.612
- MJD Start
- 58889.29523856
- MJD End
- 58889.296164485924
- Exposure time (s)
- 80.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.011435
- Ambient temperature (°C)
- 14.46
- Seeing (arcsec)
- 0.61
Observation
- ID
- 43801
- Category
- science
- Program ID
- 1104.C-0651(A)
- Program Title
- AN INTERFEROMETRIC SURVEY OF THE DYNAMICS AND CHEMICAL COMPOSITION OF DIRECTLY IMAGED EXOPLANETS
- Program Type
- DDT
- PI / COI
- LACOUR/ NOWAK/ WANG/ MOLLI`ERE/ CHOQUET/ PUEYO/ GREENBAUM/ WARD-DUONG/ BONNEFOY/ RAMEAU/ CHARNAY/ BOCCALETTI/ PETRUS/ BERGER/ LE BOUQUIN/ MONNIER/ GARDNER/ BENISTY/ GIRARD/ PALADINI/ MULLER/ KEPPLER/ LAGRANGE/ MOUILLET/ PERRIN/ KERVELLA/ ...
Target
- ID
- 33288
- Name
- pds70b
- RA
- 212.045215
- DEC
- -41.39804
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 56.1520 | 56.1470 | 7.4000 | 7.7000 |
| U1-U3 | 102.2630 | 102.2570 | 12.7000 | 12.9000 |
| U1-U4 | 127.1660 | 127.2490 | 36.0710 | 36.3760 |
| U2-U3 | 46.6330 | 46.6340 | 19.0000 | 19.3000 |
| U2-U4 | 82.3940 | 82.5370 | 55.1270 | 55.4500 |
| U3-U4 | 52.4710 | 52.6410 | 86.6940 | 86.9590 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 1104.C-0651(A) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 58889.29523856 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | PDS 70 |
| HIERARCH ESO INS SOBJ NAME | pds70b |
| RA | 212.045215 |
| DEC | -41.39804 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | U1 |
| HIERARCH ESO ISS CONF STATION2 | U2 |
| HIERARCH ESO ISS CONF STATION3 | U3 |
| HIERARCH ESO ISS CONF STATION4 | U4 |
| EXPTIME | 95.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 8 |
| HIERARCH ESO ISS PBL12 START | 56.152 |
| HIERARCH ESO ISS PBL12 END | 56.147 |
| HIERARCH ESO ISS PBLA12 START | 7.4 |
| HIERARCH ESO ISS PBLA12 END | 7.7 |
| HIERARCH ESO ISS PBL13 START | 102.263 |
| HIERARCH ESO ISS PBL13 END | 102.257 |
| HIERARCH ESO ISS PBLA13 START | 12.7 |
| HIERARCH ESO ISS PBLA13 END | 12.9 |
| HIERARCH ESO ISS PBL14 START | 127.166 |
| HIERARCH ESO ISS PBL14 END | 127.249 |
| HIERARCH ESO ISS PBLA14 START | 36.071 |
| HIERARCH ESO ISS PBLA14 END | 36.376 |
| HIERARCH ESO ISS PBL23 START | 46.633 |
| HIERARCH ESO ISS PBL23 END | 46.634 |
| HIERARCH ESO ISS PBLA23 START | 19.0 |
| HIERARCH ESO ISS PBLA23 END | 19.3 |
| HIERARCH ESO ISS PBL24 START | 82.394 |
| HIERARCH ESO ISS PBL24 END | 82.537 |
| HIERARCH ESO ISS PBLA24 START | 55.127 |
| HIERARCH ESO ISS PBLA24 END | 55.45 |
| HIERARCH ESO ISS PBL34 START | 52.471 |
| HIERARCH ESO ISS PBL34 END | 52.641 |
| HIERARCH ESO ISS PBLA34 START | 86.694 |
| HIERARCH ESO ISS PBLA34 END | 86.959 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.011435 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.011435 |
| HIERARCH ESO ISS AMBI TEMP | 14.46 |
| HIERARCH ESO ISS AMBI FWHM START | 0.61 |
| HIERARCH ESO ISS AMBI FWHM END | 0.61 |
| HIERARCH ESO FT ROBJ NAME | PDS_70 |
| HIERARCH ESO FT ROBJ ALPHA | 140810.154 |
| HIERARCH ESO FT ROBJ DELTA | -412352.576 |