Exposure
- ID
- GRAVI.2025-10-28T08:15:41.968_1
- Header ID
- GRAVI.2025-10-28T08:15:41.968
- Date updated
- 2025-10-28 08:36:00 UTC+0000
- Release date
- 2026-10-28 08:36:00 UTC+0000
- UTC Start
- 2025-10-28 08:15:41.968
- UTC End
- 2025-10-28 08:22:21.968
- MJD Start
- 60976.34423574
- MJD End
- 60976.348865369626
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0038185
- Ambient temperature (°C)
- 10.53
- Seeing (arcsec)
- 0.805
Observation
- ID
- 71034
- Category
- science
- Program ID
- 113.26EQ.004
- 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
- 45398
- Name
- FU_Ori
- RA
- 86.340952
- DEC
- 9.07007
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 86.3050 | 85.5060 | 111.9000 | 111.8000 |
| A0-J2 | 128.6880 | 128.2710 | 91.8000 | 91.5000 |
| A0-K0 | 127.0730 | 127.4610 | 73.6060 | 73.3810 |
| G1-J2 | 56.1620 | 56.5440 | 59.8000 | 59.8000 |
| G1-K0 | 79.8940 | 80.5600 | 31.5700 | 32.0620 |
| J2-K0 | 40.4030 | 40.2720 | 350.4200 | 351.2960 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26EQ.004 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60976.34423574 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | FU Ori |
| HIERARCH ESO INS SOBJ NAME | FU_Ori |
| RA | 86.340952 |
| DEC | 9.07007 |
| 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 | 418.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
| HIERARCH ESO DET2 NDIT | 4 |
| HIERARCH ESO ISS PBL12 START | 86.305 |
| HIERARCH ESO ISS PBL12 END | 85.506 |
| HIERARCH ESO ISS PBLA12 START | 111.9 |
| HIERARCH ESO ISS PBLA12 END | 111.8 |
| HIERARCH ESO ISS PBL13 START | 128.688 |
| HIERARCH ESO ISS PBL13 END | 128.271 |
| HIERARCH ESO ISS PBLA13 START | 91.8 |
| HIERARCH ESO ISS PBLA13 END | 91.5 |
| HIERARCH ESO ISS PBL14 START | 127.073 |
| HIERARCH ESO ISS PBL14 END | 127.461 |
| HIERARCH ESO ISS PBLA14 START | 73.606 |
| HIERARCH ESO ISS PBLA14 END | 73.381 |
| HIERARCH ESO ISS PBL23 START | 56.162 |
| HIERARCH ESO ISS PBL23 END | 56.544 |
| HIERARCH ESO ISS PBLA23 START | 59.8 |
| HIERARCH ESO ISS PBLA23 END | 59.8 |
| HIERARCH ESO ISS PBL24 START | 79.894 |
| HIERARCH ESO ISS PBL24 END | 80.56 |
| HIERARCH ESO ISS PBLA24 START | 31.57 |
| HIERARCH ESO ISS PBLA24 END | 32.062 |
| HIERARCH ESO ISS PBL34 START | 40.403 |
| HIERARCH ESO ISS PBL34 END | 40.272 |
| HIERARCH ESO ISS PBLA34 START | 350.42 |
| HIERARCH ESO ISS PBLA34 END | 351.296 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004313 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003324 |
| HIERARCH ESO ISS AMBI TEMP | 10.53 |
| HIERARCH ESO ISS AMBI FWHM START | 0.81 |
| HIERARCH ESO ISS AMBI FWHM END | 0.8 |
| HIERARCH ESO FT ROBJ NAME | FU_Ori |
| HIERARCH ESO FT ROBJ ALPHA | 054522.365 |
| HIERARCH ESO FT ROBJ DELTA | 090412.291 |