Exposure
- ID
- GRAVI.2019-06-22T00:16:01.392_1
- Header ID
- GRAVI.2019-06-22T00:16:01.392
- Date updated
- 2021-09-29 14:25:00 UTC+0000
- Release date
- 2020-06-22 00:25:11 UTC+0000
- UTC Start
- 2019-06-22 00:16:01.392
- UTC End
- 2019-06-22 00:17:05.392
- MJD Start
- 58656.01112722
- MJD End
- 58656.0118679607
- Exposure time (s)
- 64.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005951
- Ambient temperature (°C)
- 19.18
- Seeing (arcsec)
- 0.67
Observation
- ID
- 48364
- Category
- science
- Program ID
- 103.200E.001
- Program Title
- CONFIRMATION OF THE FIRST MULTIPLE PLANETARY SYSTEM IMAGED IN A YOUNG TRANSITION DISK
- Program Type
- ToO
- PI / COI
- VIGAN/ CHOQUET/ LACOUR/ OTTEN/ HOULLÉ/ KEPPLER/ BENISTY/ MUELLER/ CANTALLOUBE/ HAFFERT/ DE BOER/ CHAUVIN/ LAGRANGE/ GRATTON/ DESIDERA/ FELDT/ BONNEFOY/ LANGLOIS/ CHEETHAM/ MEYER/ EISENHAUER/ PERRIN/ STRAUBMEIER/ BRANDNER/ LE COROLLER/ BOCCALETTI/ DOM...
Target
- ID
- 33136
- Name
- PDS70c
- RA
- 212.045011
- DEC
- -41.39796
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 55.2570 | 55.2340 | 22.6000 | 22.8000 |
| U1-U3 | 100.6390 | 100.5920 | 28.9000 | 29.1000 |
| U1-U4 | 130.0790 | 130.0530 | 55.9370 | 56.1840 |
| U2-U3 | 46.1090 | 46.0870 | 36.4000 | 36.6000 |
| U2-U4 | 89.2120 | 89.2410 | 75.8170 | 76.0760 |
| U3-U4 | 61.0490 | 61.1130 | 104.4590 | 104.6980 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 103.200E.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 58656.01112722 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | PDS70A |
| HIERARCH ESO INS SOBJ NAME | PDS70c |
| RA | 212.045011 |
| DEC | -41.39796 |
| HIERARCH ESO INS SPEC RES | LOW |
| HIERARCH ESO INS POLA MODE | SPLIT |
| 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 | 94.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 64 |
| HIERARCH ESO ISS PBL12 START | 55.257 |
| HIERARCH ESO ISS PBL12 END | 55.234 |
| HIERARCH ESO ISS PBLA12 START | 22.6 |
| HIERARCH ESO ISS PBLA12 END | 22.8 |
| HIERARCH ESO ISS PBL13 START | 100.639 |
| HIERARCH ESO ISS PBL13 END | 100.592 |
| HIERARCH ESO ISS PBLA13 START | 28.9 |
| HIERARCH ESO ISS PBLA13 END | 29.1 |
| HIERARCH ESO ISS PBL14 START | 130.079 |
| HIERARCH ESO ISS PBL14 END | 130.053 |
| HIERARCH ESO ISS PBLA14 START | 55.937 |
| HIERARCH ESO ISS PBLA14 END | 56.184 |
| HIERARCH ESO ISS PBL23 START | 46.109 |
| HIERARCH ESO ISS PBL23 END | 46.087 |
| HIERARCH ESO ISS PBLA23 START | 36.4 |
| HIERARCH ESO ISS PBLA23 END | 36.6 |
| HIERARCH ESO ISS PBL24 START | 89.212 |
| HIERARCH ESO ISS PBL24 END | 89.241 |
| HIERARCH ESO ISS PBLA24 START | 75.817 |
| HIERARCH ESO ISS PBLA24 END | 76.076 |
| HIERARCH ESO ISS PBL34 START | 61.049 |
| HIERARCH ESO ISS PBL34 END | 61.113 |
| HIERARCH ESO ISS PBLA34 START | 104.459 |
| HIERARCH ESO ISS PBLA34 END | 104.698 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.0069 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005002 |
| HIERARCH ESO ISS AMBI TEMP | 19.18 |
| HIERARCH ESO ISS AMBI FWHM START | 0.67 |
| HIERARCH ESO ISS AMBI FWHM END | 0.67 |
| HIERARCH ESO FT ROBJ NAME | PDS70A |
| HIERARCH ESO FT ROBJ ALPHA | 140810.150 |
| HIERARCH ESO FT ROBJ DELTA | -412352.500 |