Exposure
- ID
- GRAVI.2025-07-17T03:33:09.592_1
- Header ID
- GRAVI.2025-07-17T03:33:09.592
- Date updated
- 2025-07-17 03:41:00 UTC+0000
- Release date
- 2026-07-17 03:41:00 UTC+0000
- UTC Start
- 2025-07-17 03:33:09.592
- UTC End
- 2025-07-17 03:35:09.592
- MJD Start
- 60873.14802768
- MJD End
- 60873.149416568885
- Exposure time (s)
- 120.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0079725
- Ambient temperature (°C)
- 13.73
- Seeing (arcsec)
- 0.63
Observation
- ID
- 68831
- Category
- science
- Program ID
- 113.26EQ.003
- Program Title
- USING GRAVITY TO STUDY STAR-DISK INTERACTION
- Program Type
- Monitoring
- PI / COI
- GINSKI / BOURDAROT / PINILLA / BENISTY / MANARA / RIBAS / LACOUR / NOWAK / VIGAN / WANG / BALMER / MURPHY
Target
- ID
- 51204
- Name
- V866_Sco_b
- RA
- 242.87822
- DEC
- -18.6407
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 78.3490 | 78.0190 | 133.0000 | 133.4000 |
| A0-J2 | 108.5890 | 107.9160 | 105.9000 | 106.2000 |
| A0-K0 | 110.7340 | 110.1000 | 80.5360 | 80.6740 |
| G1-J2 | 52.7020 | 52.4800 | 63.4000 | 63.5000 |
| G1-K0 | 88.4980 | 88.3860 | 35.9350 | 36.0280 |
| J2-K0 | 48.2890 | 48.2950 | 5.7240 | 5.9850 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26EQ.003 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60873.14802768 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | V V866 Sco |
| HIERARCH ESO INS SOBJ NAME | V866_Sco_b |
| RA | 242.87822 |
| DEC | -18.6407 |
| 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 | 78.349 |
| HIERARCH ESO ISS PBL12 END | 78.019 |
| HIERARCH ESO ISS PBLA12 START | 133.0 |
| HIERARCH ESO ISS PBLA12 END | 133.4 |
| HIERARCH ESO ISS PBL13 START | 108.589 |
| HIERARCH ESO ISS PBL13 END | 107.916 |
| HIERARCH ESO ISS PBLA13 START | 105.9 |
| HIERARCH ESO ISS PBLA13 END | 106.2 |
| HIERARCH ESO ISS PBL14 START | 110.734 |
| HIERARCH ESO ISS PBL14 END | 110.1 |
| HIERARCH ESO ISS PBLA14 START | 80.536 |
| HIERARCH ESO ISS PBLA14 END | 80.674 |
| HIERARCH ESO ISS PBL23 START | 52.702 |
| HIERARCH ESO ISS PBL23 END | 52.48 |
| HIERARCH ESO ISS PBLA23 START | 63.4 |
| HIERARCH ESO ISS PBLA23 END | 63.5 |
| HIERARCH ESO ISS PBL24 START | 88.498 |
| HIERARCH ESO ISS PBL24 END | 88.386 |
| HIERARCH ESO ISS PBLA24 START | 35.935 |
| HIERARCH ESO ISS PBLA24 END | 36.028 |
| HIERARCH ESO ISS PBL34 START | 48.289 |
| HIERARCH ESO ISS PBL34 END | 48.295 |
| HIERARCH ESO ISS PBLA34 START | 5.724 |
| HIERARCH ESO ISS PBLA34 END | 5.985 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008669 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007276 |
| HIERARCH ESO ISS AMBI TEMP | 13.73 |
| HIERARCH ESO ISS AMBI FWHM START | 0.62 |
| HIERARCH ESO ISS AMBI FWHM END | 0.64 |
| HIERARCH ESO FT ROBJ NAME | V866_Sco |
| HIERARCH ESO FT ROBJ ALPHA | 161131.345 |
| HIERARCH ESO FT ROBJ DELTA | -183825.961 |