Exposure
- ID
- GRAVI.2021-01-07T06:40:50.972_2
- Header ID
- GRAVI.2021-01-07T06:40:50.972
- Date updated
- 2021-01-08 07:20:18 UTC+0000
- Release date
- 2022-01-07 06:50:42 UTC+0000
- UTC Start
- 2021-01-07 06:40:50.972
- UTC End
- 2021-01-07 06:41:54.972
- MJD Start
- 59221.27836773
- MJD End
- 59221.2791084707
- Exposure time (s)
- 64.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0072885
- Ambient temperature (°C)
- 11.58
- Seeing (arcsec)
- 0.485
Observation
- ID
- 46127
- 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
- 34743
- Name
- WDSJ10361-2641A
- RA
- 159.018782083333
- DEC
- -26.6754808333333
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 | 56.3280 | 56.3360 | 15.3000 | 15.5000 |
| U1-U3 | 101.6090 | 101.6340 | 21.3000 | 21.5000 |
| U1-U4 | 125.6110 | 125.7480 | 48.7670 | 48.9760 |
| U2-U3 | 45.9720 | 45.9920 | 28.7000 | 28.9000 |
| U2-U4 | 84.5310 | 84.6760 | 70.3230 | 70.5130 |
| U3-U4 | 58.7200 | 58.8310 | 101.6530 | 101.7850 |
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 | 59221.27836773 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | WDSJ10361-2641A |
| HIERARCH ESO INS SOBJ NAME | WDSJ10361-2641B |
| RA | 159.021261 |
| DEC | -26.67552 |
| 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 | 86.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 64 |
| HIERARCH ESO ISS PBL12 START | 56.328 |
| HIERARCH ESO ISS PBL12 END | 56.336 |
| HIERARCH ESO ISS PBLA12 START | 15.3 |
| HIERARCH ESO ISS PBLA12 END | 15.5 |
| HIERARCH ESO ISS PBL13 START | 101.609 |
| HIERARCH ESO ISS PBL13 END | 101.634 |
| HIERARCH ESO ISS PBLA13 START | 21.3 |
| HIERARCH ESO ISS PBLA13 END | 21.5 |
| HIERARCH ESO ISS PBL14 START | 125.611 |
| HIERARCH ESO ISS PBL14 END | 125.748 |
| HIERARCH ESO ISS PBLA14 START | 48.767 |
| HIERARCH ESO ISS PBLA14 END | 48.976 |
| HIERARCH ESO ISS PBL23 START | 45.972 |
| HIERARCH ESO ISS PBL23 END | 45.992 |
| HIERARCH ESO ISS PBLA23 START | 28.7 |
| HIERARCH ESO ISS PBLA23 END | 28.9 |
| HIERARCH ESO ISS PBL24 START | 84.531 |
| HIERARCH ESO ISS PBL24 END | 84.676 |
| HIERARCH ESO ISS PBLA24 START | 70.323 |
| HIERARCH ESO ISS PBLA24 END | 70.513 |
| HIERARCH ESO ISS PBL34 START | 58.72 |
| HIERARCH ESO ISS PBL34 END | 58.831 |
| HIERARCH ESO ISS PBLA34 START | 101.653 |
| HIERARCH ESO ISS PBLA34 END | 101.785 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006571 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008006 |
| HIERARCH ESO ISS AMBI TEMP | 11.58 |
| HIERARCH ESO ISS AMBI FWHM START | 0.5 |
| HIERARCH ESO ISS AMBI FWHM END | 0.47 |
| HIERARCH ESO FT ROBJ NAME | WDSJ10361-2641A |
| HIERARCH ESO FT ROBJ ALPHA | 103604.5077 |
| HIERARCH ESO FT ROBJ DELTA | -264031.7310 |