Exposure
- ID
- GRAVI.2021-03-29T06:01:56.372_1
- Header ID
- GRAVI.2021-03-29T06:01:56.372
- Date updated
- 2021-09-29 14:27:08 UTC+0000
- Release date
- 2022-03-29 06:10:12 UTC+0000
- UTC Start
- 2021-03-29 06:01:56.372
- UTC End
- 2021-03-29 06:03:16.372
- MJD Start
- 59302.2513469
- MJD End
- 59302.2522728259
- Exposure time (s)
- 80.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006883
- Ambient temperature (°C)
- 11.77
- Seeing (arcsec)
- 0.425
Observation
- ID
- 47331
- 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
- 35496
- Name
- pds70c
- RA
- 212.045155
- DEC
- -41.39812
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 55.0310 | 55.0040 | 24.4000 | 24.6000 |
| U1-U3 | 100.1870 | 100.1320 | 30.7000 | 30.9000 |
| U1-U4 | 129.7670 | 129.7200 | 58.1060 | 58.3480 |
| U2-U3 | 45.9000 | 45.8740 | 38.3000 | 38.6000 |
| U2-U4 | 89.3990 | 89.4090 | 78.1020 | 78.3580 |
| U3-U4 | 61.5630 | 61.6140 | 106.5820 | 106.8220 |
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 | 59302.2513469 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | PDS 70 |
| HIERARCH ESO INS SOBJ NAME | pds70c |
| RA | 212.045155 |
| DEC | -41.39812 |
| 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 | 55.031 |
| HIERARCH ESO ISS PBL12 END | 55.004 |
| HIERARCH ESO ISS PBLA12 START | 24.4 |
| HIERARCH ESO ISS PBLA12 END | 24.6 |
| HIERARCH ESO ISS PBL13 START | 100.187 |
| HIERARCH ESO ISS PBL13 END | 100.132 |
| HIERARCH ESO ISS PBLA13 START | 30.7 |
| HIERARCH ESO ISS PBLA13 END | 30.9 |
| HIERARCH ESO ISS PBL14 START | 129.767 |
| HIERARCH ESO ISS PBL14 END | 129.72 |
| HIERARCH ESO ISS PBLA14 START | 58.106 |
| HIERARCH ESO ISS PBLA14 END | 58.348 |
| HIERARCH ESO ISS PBL23 START | 45.9 |
| HIERARCH ESO ISS PBL23 END | 45.874 |
| HIERARCH ESO ISS PBLA23 START | 38.3 |
| HIERARCH ESO ISS PBLA23 END | 38.6 |
| HIERARCH ESO ISS PBL24 START | 89.399 |
| HIERARCH ESO ISS PBL24 END | 89.409 |
| HIERARCH ESO ISS PBLA24 START | 78.102 |
| HIERARCH ESO ISS PBLA24 END | 78.358 |
| HIERARCH ESO ISS PBL34 START | 61.563 |
| HIERARCH ESO ISS PBL34 END | 61.614 |
| HIERARCH ESO ISS PBLA34 START | 106.582 |
| HIERARCH ESO ISS PBLA34 END | 106.822 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006898 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006868 |
| HIERARCH ESO ISS AMBI TEMP | 11.77 |
| HIERARCH ESO ISS AMBI FWHM START | 0.42 |
| HIERARCH ESO ISS AMBI FWHM END | 0.43 |
| HIERARCH ESO FT ROBJ NAME | PDS_70 |
| HIERARCH ESO FT ROBJ ALPHA | 140810.154 |
| HIERARCH ESO FT ROBJ DELTA | -412352.576 |