Exposure
- ID
- GRAVI.2022-01-25T03:05:14.439_2
- Header ID
- GRAVI.2022-01-25T03:05:14.439
- Date updated
- 2022-01-25 03:25:52 UTC+0000
- Release date
- 2023-01-25 03:25:52 UTC+0000
- UTC Start
- 2022-01-25 03:05:14.439
- UTC End
- 2022-01-25 03:11:54.439
- MJD Start
- 59604.12863934
- MJD End
- 59604.1332689696
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005425
- Ambient temperature (°C)
- 14.18
- Seeing (arcsec)
- 0.86
Observation
- ID
- 49370
- Category
- science
- Program ID
- 1104.C-0651(B)
- 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 | 49.9240 | 49.6220 | 35.6000 | 36.4000 |
| U1-U3 | 90.9740 | 90.3500 | 42.7000 | 43.6000 |
| U1-U4 | 121.9960 | 121.1420 | 72.4970 | 73.7330 |
| U2-U3 | 41.8950 | 41.5820 | 51.2000 | 52.2000 |
| U2-U4 | 87.4020 | 87.0240 | 92.5700 | 93.9420 |
| U3-U4 | 62.4520 | 62.4690 | 118.9010 | 120.2500 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 1104.C-0651(B) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 59604.12863934 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | betapic |
| HIERARCH ESO INS SOBJ NAME | betapicc |
| RA | 86.824306 |
| DEC | -51.06569 |
| 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 | 414.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
| HIERARCH ESO DET2 NDIT | 4 |
| HIERARCH ESO ISS PBL12 START | 49.924 |
| HIERARCH ESO ISS PBL12 END | 49.622 |
| HIERARCH ESO ISS PBLA12 START | 35.6 |
| HIERARCH ESO ISS PBLA12 END | 36.4 |
| HIERARCH ESO ISS PBL13 START | 90.974 |
| HIERARCH ESO ISS PBL13 END | 90.35 |
| HIERARCH ESO ISS PBLA13 START | 42.7 |
| HIERARCH ESO ISS PBLA13 END | 43.6 |
| HIERARCH ESO ISS PBL14 START | 121.996 |
| HIERARCH ESO ISS PBL14 END | 121.142 |
| HIERARCH ESO ISS PBLA14 START | 72.497 |
| HIERARCH ESO ISS PBLA14 END | 73.733 |
| HIERARCH ESO ISS PBL23 START | 41.895 |
| HIERARCH ESO ISS PBL23 END | 41.582 |
| HIERARCH ESO ISS PBLA23 START | 51.2 |
| HIERARCH ESO ISS PBLA23 END | 52.2 |
| HIERARCH ESO ISS PBL24 START | 87.402 |
| HIERARCH ESO ISS PBL24 END | 87.024 |
| HIERARCH ESO ISS PBLA24 START | 92.57 |
| HIERARCH ESO ISS PBLA24 END | 93.942 |
| HIERARCH ESO ISS PBL34 START | 62.452 |
| HIERARCH ESO ISS PBL34 END | 62.469 |
| HIERARCH ESO ISS PBLA34 START | 118.901 |
| HIERARCH ESO ISS PBLA34 END | 120.25 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005178 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005672 |
| HIERARCH ESO ISS AMBI TEMP | 14.18 |
| HIERARCH ESO ISS AMBI FWHM START | 0.91 |
| HIERARCH ESO ISS AMBI FWHM END | 0.81 |
| HIERARCH ESO FT ROBJ NAME | betapic |
| HIERARCH ESO FT ROBJ ALPHA | 054717.087 |
| HIERARCH ESO FT ROBJ DELTA | -510359.441 |