Exposure
- ID
- GRAVI.2024-11-11T07:59:57.262_1
- Header ID
- GRAVI.2024-11-11T07:59:57.262
- Date updated
- 2024-11-11 08:15:52 UTC+0000
- Release date
- 2025-11-11 08:15:52 UTC+0000
- UTC Start
- 2024-11-11 07:59:57.262
- UTC End
- 2024-11-11 08:02:37.262
- MJD Start
- 60625.33330164
- MJD End
- 60625.3351534919
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004708
- Ambient temperature (°C)
- 13.15
- Seeing (arcsec)
- 0.54
Observation
- ID
- 61545
- Category
- science
- Program ID
- 114.27DS.001
- Program Title
- COMPLETING THE VLTI/GRAVITY MULTIPLICITY SURVEY OF NEARBY A-TYPE STARS WITH HIGH GAIA-HIPPARCOS ACCELERATIONS
- Program Type
- Normal
- PI / COI
- WAISBERG / KLEIN / KATZ
Target
- ID
- 45727
- Name
- HIP45238
- RA
- 138.297428
- DEC
- -69.71661
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 66.4860 | 66.5430 | 235.0000 | 235.7000 |
| K0-D0 | 95.8990 | 95.8870 | 221.7000 | 222.4000 |
| K0-J3 | 37.1130 | 37.2810 | 296.5000 | 297.0600 |
| G2-D0 | 34.7820 | 34.7590 | 195.5000 | 196.0000 |
| G2-J3 | 58.6580 | 58.6150 | 21.2520 | 21.8350 |
| D0-J3 | 93.3300 | 93.2620 | 19.1040 | 19.6750 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.27DS.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 60625.33330164 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | bet Car |
| HIERARCH ESO INS SOBJ NAME | HIP45238 |
| RA | 138.297428 |
| DEC | -69.71661 |
| HIERARCH ESO INS SPEC RES | HIGH |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 178.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 16 |
| HIERARCH ESO ISS PBL12 START | 66.486 |
| HIERARCH ESO ISS PBL12 END | 66.543 |
| HIERARCH ESO ISS PBLA12 START | 235.0 |
| HIERARCH ESO ISS PBLA12 END | 235.7 |
| HIERARCH ESO ISS PBL13 START | 95.899 |
| HIERARCH ESO ISS PBL13 END | 95.887 |
| HIERARCH ESO ISS PBLA13 START | 221.7 |
| HIERARCH ESO ISS PBLA13 END | 222.4 |
| HIERARCH ESO ISS PBL14 START | 37.113 |
| HIERARCH ESO ISS PBL14 END | 37.281 |
| HIERARCH ESO ISS PBLA14 START | 296.5 |
| HIERARCH ESO ISS PBLA14 END | 297.06 |
| HIERARCH ESO ISS PBL23 START | 34.782 |
| HIERARCH ESO ISS PBL23 END | 34.759 |
| HIERARCH ESO ISS PBLA23 START | 195.5 |
| HIERARCH ESO ISS PBLA23 END | 196.0 |
| HIERARCH ESO ISS PBL24 START | 58.658 |
| HIERARCH ESO ISS PBL24 END | 58.615 |
| HIERARCH ESO ISS PBLA24 START | 21.252 |
| HIERARCH ESO ISS PBLA24 END | 21.835 |
| HIERARCH ESO ISS PBL34 START | 93.33 |
| HIERARCH ESO ISS PBL34 END | 93.262 |
| HIERARCH ESO ISS PBLA34 START | 19.104 |
| HIERARCH ESO ISS PBLA34 END | 19.675 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004256 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00516 |
| HIERARCH ESO ISS AMBI TEMP | 13.15 |
| HIERARCH ESO ISS AMBI FWHM START | 0.56 |
| HIERARCH ESO ISS AMBI FWHM END | 0.52 |