Exposure
- ID
- GRAVI.2021-05-31T00:41:08.585_1
- Header ID
- GRAVI.2021-05-31T00:41:08.585
- Date updated
- 2021-09-29 14:27:20 UTC+0000
- Release date
- 2022-05-31 00:50:20 UTC+0000
- UTC Start
- 2021-05-31 00:41:08.585
- UTC End
- 2021-05-31 00:42:28.585
- MJD Start
- 59365.02857158
- MJD End
- 59365.0294975059
- Exposure time (s)
- 80.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004837
- Ambient temperature (°C)
- 10.19
- Seeing (arcsec)
- 0.605
Observation
- ID
- 47495
- Category
- science
- Program ID
- 105.209D.001
- Program Title
- CONFIRMATION OF THE FIRST MULTIPLE PLANETARY SYSTEM IMAGED IN A YOUNG TRANSITION DISK
- Program Type
- Normal
- PI / COI
- VIGAN/ CHOQUET/ LACOUR/ NOWAK/ OTTEN/ HOULL\XC3\XA9/ KEPPLER/ CANTALLOUBE/ HAFFERT/ DE BOER/ LAGRANGE/ GRATTON/ DESIDERA/ FELDT/ BONNEFOY/ LANGLOIS/ MEYER/ EISENHAUER/ PERRIN/ STRAUBMEIER/ BRANDNER/ LE COROLLER/ BOCCALETTI/ DOMINIK/ TURATTO/ UDRY/ MENARD/
Target
- ID
- 35626
- Name
- pds70c
- RA
- 212.045214
- DEC
- -41.39797
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 55.9010 | 55.8900 | 14.7000 | 14.9000 |
| U1-U3 | 101.8580 | 101.8380 | 20.5000 | 20.7000 |
| U1-U4 | 129.4770 | 129.5260 | 45.8070 | 46.0820 |
| U2-U3 | 46.5870 | 46.5810 | 27.5000 | 27.7000 |
| U2-U4 | 86.5790 | 86.6800 | 65.2960 | 65.5810 |
| U3-U4 | 57.4050 | 57.5270 | 95.1530 | 95.3970 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 105.209D.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 59365.02857158 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | PDS 70 |
| HIERARCH ESO INS SOBJ NAME | pds70c |
| RA | 212.045214 |
| DEC | -41.39797 |
| 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 | 55.901 |
| HIERARCH ESO ISS PBL12 END | 55.89 |
| HIERARCH ESO ISS PBLA12 START | 14.7 |
| HIERARCH ESO ISS PBLA12 END | 14.9 |
| HIERARCH ESO ISS PBL13 START | 101.858 |
| HIERARCH ESO ISS PBL13 END | 101.838 |
| HIERARCH ESO ISS PBLA13 START | 20.5 |
| HIERARCH ESO ISS PBLA13 END | 20.7 |
| HIERARCH ESO ISS PBL14 START | 129.477 |
| HIERARCH ESO ISS PBL14 END | 129.526 |
| HIERARCH ESO ISS PBLA14 START | 45.807 |
| HIERARCH ESO ISS PBLA14 END | 46.082 |
| HIERARCH ESO ISS PBL23 START | 46.587 |
| HIERARCH ESO ISS PBL23 END | 46.581 |
| HIERARCH ESO ISS PBLA23 START | 27.5 |
| HIERARCH ESO ISS PBLA23 END | 27.7 |
| HIERARCH ESO ISS PBL24 START | 86.579 |
| HIERARCH ESO ISS PBL24 END | 86.68 |
| HIERARCH ESO ISS PBLA24 START | 65.296 |
| HIERARCH ESO ISS PBLA24 END | 65.581 |
| HIERARCH ESO ISS PBL34 START | 57.405 |
| HIERARCH ESO ISS PBL34 END | 57.527 |
| HIERARCH ESO ISS PBLA34 START | 95.153 |
| HIERARCH ESO ISS PBLA34 END | 95.397 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004837 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004837 |
| HIERARCH ESO ISS AMBI TEMP | 10.19 |
| HIERARCH ESO ISS AMBI FWHM START | 0.59 |
| HIERARCH ESO ISS AMBI FWHM END | 0.62 |
| HIERARCH ESO FT ROBJ NAME | PDS_70 |
| HIERARCH ESO FT ROBJ ALPHA | 140810.154 |
| HIERARCH ESO FT ROBJ DELTA | -412352.576 |