Exposure
- ID
- GRAVI.2025-02-26T06:43:26.062_1
- Header ID
- GRAVI.2025-02-26T06:43:26.062
- Date updated
- 2025-02-26 06:50:49 UTC+0000
- Release date
- 2025-02-26 06:43:26 UTC+0000
- UTC Start
- 2025-02-26 06:43:26.062
- UTC End
- 2025-02-26 06:45:26.062
- MJD Start
- 60732.28016275
- MJD End
- 60732.28155163889
- Exposure time (s)
- 120.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.012976
- Ambient temperature (°C)
- 17.75
- Seeing (arcsec)
- 0.63
Observation
- ID
- 64841
- Category
- calibrator
- Program ID
- 113.26JS.001
- Program Title
- DIRECT CHARACTERIZATION OF CIRCUMPLANETARY DISKS WITH VLTI/GRAVITY
- Program Type
- Normal
- PI / COI
- BOURDAROT / RAB / BENISTY / LACOUR / GINSKI / BONNEFOY / POURRÉ / KAMMERER / DEMARS / RINGQVIST / VISWANATH / KRAVCHENKO
Target
- ID
- 48286
- Name
- CD-70_756B
- RA
- 163.417488
- DEC
- -70.72027
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 88.5780 | 88.6280 | 129.6000 | 130.1000 |
| A0-J2 | 128.6760 | 128.6370 | 113.9000 | 114.5000 |
| A0-K0 | 119.3740 | 119.2150 | 98.4340 | 99.0210 |
| G1-J2 | 49.5400 | 49.4330 | 85.1000 | 85.6000 |
| G1-K0 | 63.2260 | 63.0470 | 51.9970 | 52.4470 |
| J2-K0 | 34.6710 | 34.6690 | 0.7690 | 1.1480 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26JS.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,DUAL |
| MJD-OBS | 60732.28016275 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | CD-70 756 |
| HIERARCH ESO INS SOBJ NAME | CD-70_756B |
| RA | 163.417488 |
| DEC | -70.72027 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 147.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 12 |
| HIERARCH ESO ISS PBL12 START | 88.578 |
| HIERARCH ESO ISS PBL12 END | 88.628 |
| HIERARCH ESO ISS PBLA12 START | 129.6 |
| HIERARCH ESO ISS PBLA12 END | 130.1 |
| HIERARCH ESO ISS PBL13 START | 128.676 |
| HIERARCH ESO ISS PBL13 END | 128.637 |
| HIERARCH ESO ISS PBLA13 START | 113.9 |
| HIERARCH ESO ISS PBLA13 END | 114.5 |
| HIERARCH ESO ISS PBL14 START | 119.374 |
| HIERARCH ESO ISS PBL14 END | 119.215 |
| HIERARCH ESO ISS PBLA14 START | 98.434 |
| HIERARCH ESO ISS PBLA14 END | 99.021 |
| HIERARCH ESO ISS PBL23 START | 49.54 |
| HIERARCH ESO ISS PBL23 END | 49.433 |
| HIERARCH ESO ISS PBLA23 START | 85.1 |
| HIERARCH ESO ISS PBLA23 END | 85.6 |
| HIERARCH ESO ISS PBL24 START | 63.226 |
| HIERARCH ESO ISS PBL24 END | 63.047 |
| HIERARCH ESO ISS PBLA24 START | 51.997 |
| HIERARCH ESO ISS PBLA24 END | 52.447 |
| HIERARCH ESO ISS PBL34 START | 34.671 |
| HIERARCH ESO ISS PBL34 END | 34.669 |
| HIERARCH ESO ISS PBLA34 START | 0.769 |
| HIERARCH ESO ISS PBLA34 END | 1.148 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.01397 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.011982 |
| HIERARCH ESO ISS AMBI TEMP | 17.75 |
| HIERARCH ESO ISS AMBI FWHM START | 0.59 |
| HIERARCH ESO ISS AMBI FWHM END | 0.67 |
| HIERARCH ESO FT ROBJ NAME | CD-70_756A |
| HIERARCH ESO FT ROBJ ALPHA | 105342.078 |
| HIERARCH ESO FT ROBJ DELTA | -704313.215 |