Exposure
- ID
- GRAVI.2022-12-15T02:56:32.197_1
- Header ID
- GRAVI.2022-12-15T02:56:32.197
- Date updated
- 2022-12-15 03:10:59 UTC+0000
- Release date
- 2023-12-15 03:10:59 UTC+0000
- UTC Start
- 2022-12-15 02:56:32.197
- UTC End
- 2022-12-15 03:03:12.197
- MJD Start
- 59928.12259487
- MJD End
- 59928.1272244996
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004053
- Ambient temperature (°C)
- 14.38
- Seeing (arcsec)
- 1.095
Observation
- ID
- 53487
- Category
- science
- Program ID
- 110.23Z7.001
- Program Title
- SUBDWARF COMPANIONS AND ORIGIN OF BE STARS: TOWARDS THE FIRST STATISTICALLY SIGNIFICANT SET OF FUNDAMENTAL PARAMETERS
- Program Type
- Normal
- PI / COI
- KLEMENT/ RIVINIUS/ BAADE/ MÉRAND
Target
- ID
- 39775
- Name
- HD_35165
- RA
- 80.317556
- DEC
- -34.34501
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 83.8580 | 84.6610 | 104.1000 | 104.9000 |
| A0-J2 | 121.8890 | 122.9140 | 79.4000 | 80.5000 |
| A0-K0 | 124.1820 | 124.8120 | 57.3740 | 58.5380 |
| G1-J2 | 57.5450 | 57.6870 | 42.0000 | 43.1000 |
| G1-K0 | 90.4310 | 90.4080 | 14.9040 | 15.8340 |
| J2-K0 | 47.1470 | 47.2410 | 341.1460 | 341.7870 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 110.23Z7.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 59928.12259487 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 35165 |
| HIERARCH ESO INS SOBJ NAME | HD_35165 |
| RA | 80.317556 |
| DEC | -34.34501 |
| HIERARCH ESO INS SPEC RES | HIGH |
| 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 | 414.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
| HIERARCH ESO DET2 NDIT | 4 |
| HIERARCH ESO ISS PBL12 START | 83.858 |
| HIERARCH ESO ISS PBL12 END | 84.661 |
| HIERARCH ESO ISS PBLA12 START | 104.1 |
| HIERARCH ESO ISS PBLA12 END | 104.9 |
| HIERARCH ESO ISS PBL13 START | 121.889 |
| HIERARCH ESO ISS PBL13 END | 122.914 |
| HIERARCH ESO ISS PBLA13 START | 79.4 |
| HIERARCH ESO ISS PBLA13 END | 80.5 |
| HIERARCH ESO ISS PBL14 START | 124.182 |
| HIERARCH ESO ISS PBL14 END | 124.812 |
| HIERARCH ESO ISS PBLA14 START | 57.374 |
| HIERARCH ESO ISS PBLA14 END | 58.538 |
| HIERARCH ESO ISS PBL23 START | 57.545 |
| HIERARCH ESO ISS PBL23 END | 57.687 |
| HIERARCH ESO ISS PBLA23 START | 42.0 |
| HIERARCH ESO ISS PBLA23 END | 43.1 |
| HIERARCH ESO ISS PBL24 START | 90.431 |
| HIERARCH ESO ISS PBL24 END | 90.408 |
| HIERARCH ESO ISS PBLA24 START | 14.904 |
| HIERARCH ESO ISS PBLA24 END | 15.834 |
| HIERARCH ESO ISS PBL34 START | 47.147 |
| HIERARCH ESO ISS PBL34 END | 47.241 |
| HIERARCH ESO ISS PBLA34 START | 341.146 |
| HIERARCH ESO ISS PBLA34 END | 341.787 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003727 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004379 |
| HIERARCH ESO ISS AMBI TEMP | 14.38 |
| HIERARCH ESO ISS AMBI FWHM START | 1.14 |
| HIERARCH ESO ISS AMBI FWHM END | 1.05 |