Exposure
- ID
- GRAVI.2019-11-11T07:52:12.705_2
- Header ID
- GRAVI.2019-11-11T07:52:12.705
- Date updated
- 2019-11-11 08:20:27 UTC+0000
- Release date
- 2020-11-11 08:20:27 UTC+0000
- UTC Start
- 2019-11-11 07:52:12.705
- UTC End
- 2019-11-11 08:05:32.705
- MJD Start
- 58798.32792483
- MJD End
- 58798.3371840893
- Exposure time (s)
- 800.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0038385
- Ambient temperature (°C)
- 12.7
- Seeing (arcsec)
- 0.595
Observation
- ID
- 43526
- Category
- science
- Program ID
- 1104.C-0651(A)
- 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/ ...
Target
- ID
- 33035
- Name
- betapic
- RA
- 86.8211958333333
- DEC
- -51.0665113888889
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- U1 U2 U3 U4
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 50.3350 | 49.7680 | 34.3000 | 36.0000 |
| U1-U3 | 91.8210 | 90.6500 | 41.3000 | 43.2000 |
| U1-U4 | 123.1340 | 121.5510 | 70.7350 | 73.1450 |
| U2-U3 | 42.3180 | 41.7320 | 49.7000 | 51.7000 |
| U2-U4 | 87.8850 | 87.2060 | 90.6230 | 93.2900 |
| U3-U4 | 62.3960 | 62.4630 | 116.9910 | 119.6090 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 1104.C-0651(A) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 58798.32792483 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | betapic |
| HIERARCH ESO INS SOBJ NAME | betapicb |
| RA | 86.824924 |
| DEC | -51.06633 |
| HIERARCH ESO INS SPEC RES | HIGH |
| 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 | 815.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
| HIERARCH ESO DET2 NDIT | 8 |
| HIERARCH ESO ISS PBL12 START | 50.335 |
| HIERARCH ESO ISS PBL12 END | 49.768 |
| HIERARCH ESO ISS PBLA12 START | 34.3 |
| HIERARCH ESO ISS PBLA12 END | 36.0 |
| HIERARCH ESO ISS PBL13 START | 91.821 |
| HIERARCH ESO ISS PBL13 END | 90.65 |
| HIERARCH ESO ISS PBLA13 START | 41.3 |
| HIERARCH ESO ISS PBLA13 END | 43.2 |
| HIERARCH ESO ISS PBL14 START | 123.134 |
| HIERARCH ESO ISS PBL14 END | 121.551 |
| HIERARCH ESO ISS PBLA14 START | 70.735 |
| HIERARCH ESO ISS PBLA14 END | 73.145 |
| HIERARCH ESO ISS PBL23 START | 42.318 |
| HIERARCH ESO ISS PBL23 END | 41.732 |
| HIERARCH ESO ISS PBLA23 START | 49.7 |
| HIERARCH ESO ISS PBLA23 END | 51.7 |
| HIERARCH ESO ISS PBL24 START | 87.885 |
| HIERARCH ESO ISS PBL24 END | 87.206 |
| HIERARCH ESO ISS PBLA24 START | 90.623 |
| HIERARCH ESO ISS PBLA24 END | 93.29 |
| HIERARCH ESO ISS PBL34 START | 62.396 |
| HIERARCH ESO ISS PBL34 END | 62.463 |
| HIERARCH ESO ISS PBLA34 START | 116.991 |
| HIERARCH ESO ISS PBLA34 END | 119.609 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00399 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003687 |
| HIERARCH ESO ISS AMBI TEMP | 12.7 |
| HIERARCH ESO ISS AMBI FWHM START | 0.62 |
| HIERARCH ESO ISS AMBI FWHM END | 0.57 |
| HIERARCH ESO FT ROBJ NAME | betapic |
| HIERARCH ESO FT ROBJ ALPHA | 054717.087 |
| HIERARCH ESO FT ROBJ DELTA | -510359.441 |