Exposure
- ID
- GRAVI.2020-03-08T01:22:35.704_1
- Header ID
- GRAVI.2020-03-08T01:22:35.704
- Date updated
- 2021-09-29 14:25:00 UTC+0000
- Release date
- 2021-03-08 01:35:38 UTC+0000
- UTC Start
- 2020-03-08 01:22:35.704
- UTC End
- 2020-03-08 01:27:55.704
- MJD Start
- 58916.05735768
- MJD End
- 58916.0610613837
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007321
- Ambient temperature (°C)
- 15.87
- Seeing (arcsec)
- 0.77
Observation
- ID
- 48367
- Category
- science
- Program ID
- 104.20VK.001
- Program Title
- CONFIRMATION OF THE DIRECT DETECTION OF BETA PICTORIS C
- Program Type
- ToO
- PI / COI
- LACOUR/ NOWAK/ STRAUBMEIER/ VAN DISHOECK/ BRANDNER/ MÉRAND/ ASENSIO TORRES/ KERVELLA/ EISENHAUER/ PALADINI/ BONNEFOY/ LAGRANGE/ MOLLIERE/ DE ZEEUW/ WANG/ PUEYO/ HENNING/ GARCIA/ BOCCALETTI/ PFUHL
Target
- ID
- 33348
- Name
- SCI_Betpicc
- RA
- 86.82421
- DEC
- -51.06579
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 46.6170 | 46.2670 | 43.4000 | 44.1000 |
| U1-U3 | 84.1400 | 83.4180 | 51.1000 | 51.8000 |
| U1-U4 | 112.3300 | 111.2890 | 84.1140 | 85.1750 |
| U2-U3 | 38.4550 | 38.0900 | 60.4000 | 61.3000 |
| U2-U4 | 82.7860 | 82.2680 | 105.6620 | 106.8780 |
| U3-U4 | 62.0280 | 61.9380 | 131.7760 | 132.9560 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 104.20VK.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 58916.05735768 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | betaPic |
| HIERARCH ESO INS SOBJ NAME | SCI_Betpicc |
| RA | 86.82421 |
| DEC | -51.06579 |
| 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 | 339.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 46.617 |
| HIERARCH ESO ISS PBL12 END | 46.267 |
| HIERARCH ESO ISS PBLA12 START | 43.4 |
| HIERARCH ESO ISS PBLA12 END | 44.1 |
| HIERARCH ESO ISS PBL13 START | 84.14 |
| HIERARCH ESO ISS PBL13 END | 83.418 |
| HIERARCH ESO ISS PBLA13 START | 51.1 |
| HIERARCH ESO ISS PBLA13 END | 51.8 |
| HIERARCH ESO ISS PBL14 START | 112.33 |
| HIERARCH ESO ISS PBL14 END | 111.289 |
| HIERARCH ESO ISS PBLA14 START | 84.114 |
| HIERARCH ESO ISS PBLA14 END | 85.175 |
| HIERARCH ESO ISS PBL23 START | 38.455 |
| HIERARCH ESO ISS PBL23 END | 38.09 |
| HIERARCH ESO ISS PBLA23 START | 60.4 |
| HIERARCH ESO ISS PBLA23 END | 61.3 |
| HIERARCH ESO ISS PBL24 START | 82.786 |
| HIERARCH ESO ISS PBL24 END | 82.268 |
| HIERARCH ESO ISS PBLA24 START | 105.662 |
| HIERARCH ESO ISS PBLA24 END | 106.878 |
| HIERARCH ESO ISS PBL34 START | 62.028 |
| HIERARCH ESO ISS PBL34 END | 61.938 |
| HIERARCH ESO ISS PBLA34 START | 131.776 |
| HIERARCH ESO ISS PBLA34 END | 132.956 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007575 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007067 |
| HIERARCH ESO ISS AMBI TEMP | 15.87 |
| HIERARCH ESO ISS AMBI FWHM START | 0.72 |
| HIERARCH ESO ISS AMBI FWHM END | 0.82 |
| HIERARCH ESO FT ROBJ NAME | BetaPictoris |
| HIERARCH ESO FT ROBJ ALPHA | 054717.088 |
| HIERARCH ESO FT ROBJ DELTA | -510359.441 |