Exposure
- ID
- GRAVI.2024-02-18T08:13:10.748_1
- Header ID
- GRAVI.2024-02-18T08:13:10.748
- Date updated
- 2024-02-18 08:25:29 UTC+0000
- Release date
- 2025-02-18 08:25:29 UTC+0000
- UTC Start
- 2024-02-18 08:13:10.748
- UTC End
- 2024-02-18 08:17:10.748
- MJD Start
- 60358.34248551
- MJD End
- 60358.3452632878
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0048275
- Ambient temperature (°C)
- 18.02
- Seeing (arcsec)
- 0.78
Observation
- ID
- 58493
- Category
- science
- Program ID
- 112.25Y8.001
- Program Title
- MUTUAL INCLINATIONS AND MASSES OF COMPACT GAIA TRIPLE SYSTEMS
- Program Type
- Normal
- PI / COI
- GARDNER/ TOKOVININ/ KRAUS/ LU
Target
- ID
- 43297
- Name
- HD102682
- RA
- 177.308777
- DEC
- -46.22309
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 47.5000 | 47.5400 | 162.4000 | 163.0000 |
| A0-J2 | 125.1030 | 124.7070 | 109.8000 | 110.6000 |
| A0-J6 | 149.6000 | 148.9550 | 38.6400 | 39.0940 |
| B5-J2 | 103.4180 | 102.8630 | 88.4000 | 89.1000 |
| B5-J6 | 180.3930 | 179.8810 | 26.0000 | 26.4300 |
| J2-J6 | 161.0620 | 161.1500 | 351.3210 | 351.8700 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 112.25Y8.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 60358.34248551 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | V V1101 Cen |
| HIERARCH ESO INS SOBJ NAME | HD102682 |
| RA | 177.308777 |
| DEC | -46.22309 |
| 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 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| EXPTIME | 255.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 8 |
| HIERARCH ESO ISS PBL12 START | 47.5 |
| HIERARCH ESO ISS PBL12 END | 47.54 |
| HIERARCH ESO ISS PBLA12 START | 162.4 |
| HIERARCH ESO ISS PBLA12 END | 163.0 |
| HIERARCH ESO ISS PBL13 START | 125.103 |
| HIERARCH ESO ISS PBL13 END | 124.707 |
| HIERARCH ESO ISS PBLA13 START | 109.8 |
| HIERARCH ESO ISS PBLA13 END | 110.6 |
| HIERARCH ESO ISS PBL14 START | 149.6 |
| HIERARCH ESO ISS PBL14 END | 148.955 |
| HIERARCH ESO ISS PBLA14 START | 38.64 |
| HIERARCH ESO ISS PBLA14 END | 39.094 |
| HIERARCH ESO ISS PBL23 START | 103.418 |
| HIERARCH ESO ISS PBL23 END | 102.863 |
| HIERARCH ESO ISS PBLA23 START | 88.4 |
| HIERARCH ESO ISS PBLA23 END | 89.1 |
| HIERARCH ESO ISS PBL24 START | 180.393 |
| HIERARCH ESO ISS PBL24 END | 179.881 |
| HIERARCH ESO ISS PBLA24 START | 26.0 |
| HIERARCH ESO ISS PBLA24 END | 26.43 |
| HIERARCH ESO ISS PBL34 START | 161.062 |
| HIERARCH ESO ISS PBL34 END | 161.15 |
| HIERARCH ESO ISS PBLA34 START | 351.321 |
| HIERARCH ESO ISS PBLA34 END | 351.87 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005572 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004083 |
| HIERARCH ESO ISS AMBI TEMP | 18.02 |
| HIERARCH ESO ISS AMBI FWHM START | 0.66 |
| HIERARCH ESO ISS AMBI FWHM END | 0.9 |