Exposure
- ID
- GRAVI.2025-02-03T07:38:32.292_2
- Header ID
- GRAVI.2025-02-03T07:38:32.292
- Date updated
- 2025-02-03 07:45:47 UTC+0000
- Release date
- 2025-02-03 07:38:32 UTC+0000
- UTC Start
- 2025-02-03 07:38:32.292
- UTC End
- 2025-02-03 07:40:32.292
- MJD Start
- 60709.31842931
- MJD End
- 60709.319818198885
- Exposure time (s)
- 120.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005967
- Ambient temperature (°C)
- 14.09
- Seeing (arcsec)
- 0.96
Observation
- ID
- 63634
- 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
- 47403
- Name
- HD_124314A
- RA
- 213.75669166666665
- DEC
- -61.70677583333334
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- A0 G1 J2 K0
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 76.6020 | 76.8380 | 79.8000 | 80.4000 |
| A0-J2 | 122.8510 | 123.0230 | 59.3000 | 59.9000 |
| A0-K0 | 127.7870 | 127.8110 | 43.1340 | 43.6780 |
| G1-J2 | 57.6650 | 57.6430 | 31.7000 | 32.2000 |
| G1-K0 | 80.5800 | 80.5490 | 8.5540 | 8.9430 |
| J2-K0 | 35.6790 | 35.7630 | 329.1200 | 329.4270 |
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 | 60709.31842931 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 124314A |
| HIERARCH ESO INS SOBJ NAME | HD_124314A |
| RA | 213.752272 |
| DEC | -61.70715 |
| 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 | 76.602 |
| HIERARCH ESO ISS PBL12 END | 76.838 |
| HIERARCH ESO ISS PBLA12 START | 79.8 |
| HIERARCH ESO ISS PBLA12 END | 80.4 |
| HIERARCH ESO ISS PBL13 START | 122.851 |
| HIERARCH ESO ISS PBL13 END | 123.023 |
| HIERARCH ESO ISS PBLA13 START | 59.3 |
| HIERARCH ESO ISS PBLA13 END | 59.9 |
| HIERARCH ESO ISS PBL14 START | 127.787 |
| HIERARCH ESO ISS PBL14 END | 127.811 |
| HIERARCH ESO ISS PBLA14 START | 43.134 |
| HIERARCH ESO ISS PBLA14 END | 43.678 |
| HIERARCH ESO ISS PBL23 START | 57.665 |
| HIERARCH ESO ISS PBL23 END | 57.643 |
| HIERARCH ESO ISS PBLA23 START | 31.7 |
| HIERARCH ESO ISS PBLA23 END | 32.2 |
| HIERARCH ESO ISS PBL24 START | 80.58 |
| HIERARCH ESO ISS PBL24 END | 80.549 |
| HIERARCH ESO ISS PBLA24 START | 8.554 |
| HIERARCH ESO ISS PBLA24 END | 8.943 |
| HIERARCH ESO ISS PBL34 START | 35.679 |
| HIERARCH ESO ISS PBL34 END | 35.763 |
| HIERARCH ESO ISS PBLA34 START | 329.12 |
| HIERARCH ESO ISS PBLA34 END | 329.427 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005967 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005967 |
| HIERARCH ESO ISS AMBI TEMP | 14.09 |
| HIERARCH ESO ISS AMBI FWHM START | 0.96 |
| HIERARCH ESO ISS AMBI FWHM END | 0.96 |
| HIERARCH ESO FT ROBJ NAME | HD_124314A |
| HIERARCH ESO FT ROBJ ALPHA | 141501.606 |
| HIERARCH ESO FT ROBJ DELTA | -614224.393 |