Exposure
- ID
- GRAVI.2021-05-29T02:06:56.387_1
- Header ID
- GRAVI.2021-05-29T02:06:56.387
- Date updated
- 2021-09-29 14:27:19 UTC+0000
- Release date
- 2022-05-29 02:35:34 UTC+0000
- UTC Start
- 2021-05-29 02:06:56.387
- UTC End
- 2021-05-29 02:20:16.387
- MJD Start
- 59363.08815263
- MJD End
- 59363.0974118893
- Exposure time (s)
- 800.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0036315
- Ambient temperature (°C)
- 10.07
- Seeing (arcsec)
- 0.815
Observation
- ID
- 47475
- 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
- 35607
- Name
- pds70c
- RA
- 212.045293
- DEC
- -41.39793
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 54.9440 | 54.6690 | 25.0000 | 26.7000 |
| U1-U3 | 100.0090 | 99.4460 | 31.3000 | 33.1000 |
| U1-U4 | 129.6100 | 129.0240 | 58.8650 | 61.0010 |
| U2-U3 | 45.8150 | 45.5430 | 39.0000 | 40.9000 |
| U2-U4 | 89.4240 | 89.3780 | 78.9070 | 81.1880 |
| U3-U4 | 61.7180 | 62.0750 | 107.3390 | 109.5150 |
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 | 59363.08815263 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | PDS 70 |
| HIERARCH ESO INS SOBJ NAME | pds70c |
| RA | 212.045293 |
| DEC | -41.39793 |
| 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 | 814.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
| HIERARCH ESO DET2 NDIT | 8 |
| HIERARCH ESO ISS PBL12 START | 54.944 |
| HIERARCH ESO ISS PBL12 END | 54.669 |
| HIERARCH ESO ISS PBLA12 START | 25.0 |
| HIERARCH ESO ISS PBLA12 END | 26.7 |
| HIERARCH ESO ISS PBL13 START | 100.009 |
| HIERARCH ESO ISS PBL13 END | 99.446 |
| HIERARCH ESO ISS PBLA13 START | 31.3 |
| HIERARCH ESO ISS PBLA13 END | 33.1 |
| HIERARCH ESO ISS PBL14 START | 129.61 |
| HIERARCH ESO ISS PBL14 END | 129.024 |
| HIERARCH ESO ISS PBLA14 START | 58.865 |
| HIERARCH ESO ISS PBLA14 END | 61.001 |
| HIERARCH ESO ISS PBL23 START | 45.815 |
| HIERARCH ESO ISS PBL23 END | 45.543 |
| HIERARCH ESO ISS PBLA23 START | 39.0 |
| HIERARCH ESO ISS PBLA23 END | 40.9 |
| HIERARCH ESO ISS PBL24 START | 89.424 |
| HIERARCH ESO ISS PBL24 END | 89.378 |
| HIERARCH ESO ISS PBLA24 START | 78.907 |
| HIERARCH ESO ISS PBLA24 END | 81.188 |
| HIERARCH ESO ISS PBL34 START | 61.718 |
| HIERARCH ESO ISS PBL34 END | 62.075 |
| HIERARCH ESO ISS PBLA34 START | 107.339 |
| HIERARCH ESO ISS PBLA34 END | 109.515 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003956 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003307 |
| HIERARCH ESO ISS AMBI TEMP | 10.07 |
| HIERARCH ESO ISS AMBI FWHM START | 0.72 |
| HIERARCH ESO ISS AMBI FWHM END | 0.91 |
| HIERARCH ESO FT ROBJ NAME | PDS_70 |
| HIERARCH ESO FT ROBJ ALPHA | 140810.154 |
| HIERARCH ESO FT ROBJ DELTA | -412352.576 |