Exposure
- ID
- GRAVI.2021-01-07T06:59:00.018_2
- Header ID
- GRAVI.2021-01-07T06:59:00.018
- Date updated
- 2021-01-07 07:25:37 UTC+0000
- Release date
- 2022-01-07 07:25:37 UTC+0000
- UTC Start
- 2021-01-07 06:59:00.018
- UTC End
- 2021-01-07 07:12:20.018
- MJD Start
- 59221.29097243
- MJD End
- 59221.3002316893
- Exposure time (s)
- 800.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0064585
- Ambient temperature (°C)
- 11.87
- Seeing (arcsec)
- 0.65
Observation
- ID
- 46129
- 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
- 34745
- Name
- HIP65426
- RA
- 201.150408333333
- DEC
- -51.5044572222222
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 | 54.1640 | 54.2200 | 353.7000 | 355.7000 |
| U1-U3 | 100.2680 | 100.2830 | 357.8000 | 0.0000 |
| U1-U4 | 128.0860 | 128.3290 | 15.0780 | 18.1380 |
| U2-U3 | 46.4070 | 46.3950 | 2.6000 | 5.1000 |
| U2-U4 | 80.1310 | 80.8820 | 29.3520 | 32.9340 |
| U3-U4 | 43.9760 | 45.3800 | 57.7220 | 61.4770 |
Invalid fields
| Key |
|---|
| PROJECTED_BASELINES |
Header: validation messages
| Message |
|---|
| Invalid value for 'HIERARCH ESO ISS PBLA13 END' : '0.0' |
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 | 59221.29097243 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HIP65426 |
| HIERARCH ESO INS SOBJ NAME | HIP65426b |
| RA | 201.153687 |
| DEC | -51.50442 |
| 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 | 814.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
| HIERARCH ESO DET2 NDIT | 8 |
| HIERARCH ESO ISS PBL12 START | 54.164 |
| HIERARCH ESO ISS PBL12 END | 54.22 |
| HIERARCH ESO ISS PBLA12 START | 353.7 |
| HIERARCH ESO ISS PBLA12 END | 355.7 |
| HIERARCH ESO ISS PBL13 START | 100.268 |
| HIERARCH ESO ISS PBL13 END | 100.283 |
| HIERARCH ESO ISS PBLA13 START | 357.8 |
| HIERARCH ESO ISS PBLA13 END | 0.0 |
| HIERARCH ESO ISS PBL14 START | 128.086 |
| HIERARCH ESO ISS PBL14 END | 128.329 |
| HIERARCH ESO ISS PBLA14 START | 15.078 |
| HIERARCH ESO ISS PBLA14 END | 18.138 |
| HIERARCH ESO ISS PBL23 START | 46.407 |
| HIERARCH ESO ISS PBL23 END | 46.395 |
| HIERARCH ESO ISS PBLA23 START | 2.6 |
| HIERARCH ESO ISS PBLA23 END | 5.1 |
| HIERARCH ESO ISS PBL24 START | 80.131 |
| HIERARCH ESO ISS PBL24 END | 80.882 |
| HIERARCH ESO ISS PBLA24 START | 29.352 |
| HIERARCH ESO ISS PBLA24 END | 32.934 |
| HIERARCH ESO ISS PBL34 START | 43.976 |
| HIERARCH ESO ISS PBL34 END | 45.38 |
| HIERARCH ESO ISS PBLA34 START | 57.722 |
| HIERARCH ESO ISS PBLA34 END | 61.477 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006562 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006355 |
| HIERARCH ESO ISS AMBI TEMP | 11.87 |
| HIERARCH ESO ISS AMBI FWHM START | 0.61 |
| HIERARCH ESO ISS AMBI FWHM END | 0.69 |
| HIERARCH ESO FT ROBJ NAME | HIP65426 |
| HIERARCH ESO FT ROBJ ALPHA | 132436.098 |
| HIERARCH ESO FT ROBJ DELTA | -513016.046 |