Exposure
- ID
- GRAVI.2024-02-18T07:37:19.657_1
- Header ID
- GRAVI.2024-02-18T07:37:19.657
- Date updated
- 2024-02-18 07:50:39 UTC+0000
- Release date
- 2025-02-18 07:50:39 UTC+0000
- UTC Start
- 2024-02-18 07:37:19.657
- UTC End
- 2024-02-18 07:41:19.657
- MJD Start
- 60358.31758862
- MJD End
- 60358.3203663978
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0051865
- Ambient temperature (°C)
- 18.23
- Seeing (arcsec)
- 0.625
Observation
- ID
- 58490
- 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
- 43295
- Name
- HD102682
- RA
- 177.308778
- DEC
- -46.22309
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 47.0740 | 47.1330 | 157.3000 | 157.9000 |
| A0-J2 | 127.7910 | 127.5430 | 102.9000 | 103.7000 |
| A0-J6 | 154.4610 | 153.9460 | 34.5860 | 35.0800 |
| B5-J2 | 107.4440 | 107.0370 | 82.0000 | 82.8000 |
| B5-J6 | 184.2260 | 183.8230 | 22.1750 | 22.6400 |
| J2-J6 | 160.0420 | 160.1880 | 346.6770 | 347.2210 |
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 | 60358.31758862 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | V V1101 Cen |
| HIERARCH ESO INS SOBJ NAME | HD102682 |
| RA | 177.308778 |
| 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 | 47.074 |
| HIERARCH ESO ISS PBL12 END | 47.133 |
| HIERARCH ESO ISS PBLA12 START | 157.3 |
| HIERARCH ESO ISS PBLA12 END | 157.9 |
| HIERARCH ESO ISS PBL13 START | 127.791 |
| HIERARCH ESO ISS PBL13 END | 127.543 |
| HIERARCH ESO ISS PBLA13 START | 102.9 |
| HIERARCH ESO ISS PBLA13 END | 103.7 |
| HIERARCH ESO ISS PBL14 START | 154.461 |
| HIERARCH ESO ISS PBL14 END | 153.946 |
| HIERARCH ESO ISS PBLA14 START | 34.586 |
| HIERARCH ESO ISS PBLA14 END | 35.08 |
| HIERARCH ESO ISS PBL23 START | 107.444 |
| HIERARCH ESO ISS PBL23 END | 107.037 |
| HIERARCH ESO ISS PBLA23 START | 82.0 |
| HIERARCH ESO ISS PBLA23 END | 82.8 |
| HIERARCH ESO ISS PBL24 START | 184.226 |
| HIERARCH ESO ISS PBL24 END | 183.823 |
| HIERARCH ESO ISS PBLA24 START | 22.175 |
| HIERARCH ESO ISS PBLA24 END | 22.64 |
| HIERARCH ESO ISS PBL34 START | 160.042 |
| HIERARCH ESO ISS PBL34 END | 160.188 |
| HIERARCH ESO ISS PBLA34 START | 346.677 |
| HIERARCH ESO ISS PBLA34 END | 347.221 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00551 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004863 |
| HIERARCH ESO ISS AMBI TEMP | 18.23 |
| HIERARCH ESO ISS AMBI FWHM START | 0.61 |
| HIERARCH ESO ISS AMBI FWHM END | 0.64 |