Exposure
- ID
- GRAVI.2025-10-28T08:23:02.986_1
- Header ID
- GRAVI.2025-10-28T08:23:02.986
- Date updated
- 2025-10-28 08:40:37 UTC+0000
- Release date
- 2026-10-28 08:40:37 UTC+0000
- UTC Start
- 2025-10-28 08:23:02.986
- UTC End
- 2025-10-28 08:29:42.986
- MJD Start
- 60976.34934012
- MJD End
- 60976.35396974963
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003778
- Ambient temperature (°C)
- 10.52
- Seeing (arcsec)
- 0.705
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 | 85.4650 | 84.5950 | 111.8000 | 111.8000 |
| A0-J2 | 128.2470 | 127.7060 | 91.5000 | 91.2000 |
| A0-K0 | 127.4780 | 127.7530 | 73.3690 | 73.1300 |
| G1-J2 | 56.5620 | 56.9040 | 59.8000 | 59.7000 |
| G1-K0 | 80.5930 | 81.2480 | 32.0850 | 32.5410 |
| J2-K0 | 40.2660 | 40.1480 | 351.3400 | 352.2320 |
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 | 60976.34934012 |
| 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 | 85.465 |
| HIERARCH ESO ISS PBL12 END | 84.595 |
| HIERARCH ESO ISS PBLA12 START | 111.8 |
| HIERARCH ESO ISS PBLA12 END | 111.8 |
| HIERARCH ESO ISS PBL13 START | 128.247 |
| HIERARCH ESO ISS PBL13 END | 127.706 |
| HIERARCH ESO ISS PBLA13 START | 91.5 |
| HIERARCH ESO ISS PBLA13 END | 91.2 |
| HIERARCH ESO ISS PBL14 START | 127.478 |
| HIERARCH ESO ISS PBL14 END | 127.753 |
| HIERARCH ESO ISS PBLA14 START | 73.369 |
| HIERARCH ESO ISS PBLA14 END | 73.13 |
| HIERARCH ESO ISS PBL23 START | 56.562 |
| HIERARCH ESO ISS PBL23 END | 56.904 |
| HIERARCH ESO ISS PBLA23 START | 59.8 |
| HIERARCH ESO ISS PBLA23 END | 59.7 |
| HIERARCH ESO ISS PBL24 START | 80.593 |
| HIERARCH ESO ISS PBL24 END | 81.248 |
| HIERARCH ESO ISS PBLA24 START | 32.085 |
| HIERARCH ESO ISS PBLA24 END | 32.541 |
| HIERARCH ESO ISS PBL34 START | 40.266 |
| HIERARCH ESO ISS PBL34 END | 40.148 |
| HIERARCH ESO ISS PBLA34 START | 351.34 |
| HIERARCH ESO ISS PBLA34 END | 352.232 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003324 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004232 |
| HIERARCH ESO ISS AMBI TEMP | 10.52 |
| HIERARCH ESO ISS AMBI FWHM START | 0.7 |
| HIERARCH ESO ISS AMBI FWHM END | 0.71 |
| HIERARCH ESO FT ROBJ NAME | FU_Ori |
| HIERARCH ESO FT ROBJ ALPHA | 054522.365 |
| HIERARCH ESO FT ROBJ DELTA | 090412.291 |