Exposure
- ID
- GRAVI.2021-01-06T04:39:52.300_1
- Header ID
- GRAVI.2021-01-06T04:39:52.300
- Date updated
- 2021-01-06 04:55:45 UTC+0000
- Release date
- 2022-01-06 04:55:45 UTC+0000
- UTC Start
- 2021-01-06 04:39:52.300
- UTC End
- 2021-01-06 04:45:12.300
- MJD Start
- 59220.19435532
- MJD End
- 59220.1980590237
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0080335
- Ambient temperature (°C)
- 12.82
- Seeing (arcsec)
- 0.465
Observation
- ID
- 46116
- Category
- science
- Program ID
- 1104.C-0651(C)
- Program Title
- AN INTERFEROMETRIC SURVEY OF THE DYNAMICS AND CHEMICAL COMPOSITION OF DIRECTLY IMAGED EXOPLANETS
- Program Type
- DDT
- PI / COI
- LACOUR/ NOWAK/ WANG/ MOLLI`ERE/ CHOQUET/ PUEYO/ GREENBAUM/ WARD-DUONG/ BONNEFOY/ RAMEAU/ CHARNAY/ BOCCALETTI/ PETRUS/ BERGER/ LE BOUQUIN/ MONNIER/ GARDNER/ BENISTY/ GIRARD/ PALADINI/ MULLER/ KEPPLER/ LAGRANGE/ MOUILLET/ PERRIN/ KERVELLA/ EISENHAUE...
Target
- ID
- 34733
- Name
- betapicc
- RA
- 86.823338
- DEC
- -51.06605
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 48.9790 | 48.7030 | 38.2000 | 38.9000 |
| U1-U3 | 89.0230 | 88.4510 | 45.5000 | 46.2000 |
| U1-U4 | 119.2970 | 118.4920 | 76.2110 | 77.2240 |
| U2-U3 | 40.9160 | 40.6280 | 54.2000 | 55.0000 |
| U2-U4 | 86.1770 | 85.7980 | 96.7080 | 97.8450 |
| U3-U4 | 62.4530 | 62.4280 | 122.9720 | 124.0920 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 1104.C-0651(C) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 59220.19435532 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | betapic |
| HIERARCH ESO INS SOBJ NAME | betapicc |
| RA | 86.823338 |
| DEC | -51.06605 |
| 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 | 48.979 |
| HIERARCH ESO ISS PBL12 END | 48.703 |
| HIERARCH ESO ISS PBLA12 START | 38.2 |
| HIERARCH ESO ISS PBLA12 END | 38.9 |
| HIERARCH ESO ISS PBL13 START | 89.023 |
| HIERARCH ESO ISS PBL13 END | 88.451 |
| HIERARCH ESO ISS PBLA13 START | 45.5 |
| HIERARCH ESO ISS PBLA13 END | 46.2 |
| HIERARCH ESO ISS PBL14 START | 119.297 |
| HIERARCH ESO ISS PBL14 END | 118.492 |
| HIERARCH ESO ISS PBLA14 START | 76.211 |
| HIERARCH ESO ISS PBLA14 END | 77.224 |
| HIERARCH ESO ISS PBL23 START | 40.916 |
| HIERARCH ESO ISS PBL23 END | 40.628 |
| HIERARCH ESO ISS PBLA23 START | 54.2 |
| HIERARCH ESO ISS PBLA23 END | 55.0 |
| HIERARCH ESO ISS PBL24 START | 86.177 |
| HIERARCH ESO ISS PBL24 END | 85.798 |
| HIERARCH ESO ISS PBLA24 START | 96.708 |
| HIERARCH ESO ISS PBLA24 END | 97.845 |
| HIERARCH ESO ISS PBL34 START | 62.453 |
| HIERARCH ESO ISS PBL34 END | 62.428 |
| HIERARCH ESO ISS PBLA34 START | 122.972 |
| HIERARCH ESO ISS PBLA34 END | 124.092 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008212 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007855 |
| HIERARCH ESO ISS AMBI TEMP | 12.82 |
| HIERARCH ESO ISS AMBI FWHM START | 0.45 |
| HIERARCH ESO ISS AMBI FWHM END | 0.48 |
| HIERARCH ESO FT ROBJ NAME | betapic |
| HIERARCH ESO FT ROBJ ALPHA | 054717.087 |
| HIERARCH ESO FT ROBJ DELTA | -510359.441 |