Exposure
- ID
- GRAVI.2025-07-11T23:35:48.334_1
- Header ID
- GRAVI.2025-07-11T23:35:48.334
- Date updated
- 2025-07-11 23:50:42 UTC+0000
- Release date
- 2026-07-11 23:50:42 UTC+0000
- UTC Start
- 2025-07-11 23:35:48.334
- UTC End
- 2025-07-11 23:38:28.334
- MJD Start
- 60867.98319831
- MJD End
- 60867.98505016186
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0030575000000000003
- Ambient temperature (°C)
- 10.5
- Seeing (arcsec)
- 0.62
Observation
- ID
- 68676
- Category
- science
- Program ID
- 115.28GH.001
- Program Title
- TEMPORAL MONITORING OF RU LUP WITH GRAVITY: HINT FOR A PUTATIVE PLANET
- Program Type
- Normal
- PI / COI
- SOULAIN / ROUSSELET-PERRAUT / BOUVIER / BENISTY / TESSORE / PANTOLMOS / DOUGADOS / ALECIAN / BERGER / LABADIE / NOWACKI
Target
- ID
- 51090
- Name
- RU_Lup
- RA
- 239.178292
- DEC
- -37.8215
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 56.3570 | 56.3450 | 13.4000 | 13.8000 |
U1-U3 | 102.3630 | 102.3500 | 19.1000 | 19.6000 |
U1-U4 | 128.3110 | 128.4640 | 44.6200 | 45.1350 |
U2-U3 | 46.6310 | 46.6350 | 26.1000 | 26.5000 |
U2-U4 | 85.2740 | 85.5140 | 64.6520 | 65.1740 |
U3-U4 | 56.8200 | 57.0760 | 95.4320 | 95.8520 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 115.28GH.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 60867.98319831 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | V RU Lup |
HIERARCH ESO INS SOBJ NAME | RU_Lup |
RA | 239.178292 |
DEC | -37.8215 |
HIERARCH ESO INS SPEC RES | HIGH |
HIERARCH ESO INS POLA MODE | COMBINED |
HIERARCH ESO ISS CONF NTEL | 4 |
HIERARCH ESO ISS CONF STATION1 | U1 |
HIERARCH ESO ISS CONF STATION2 | U2 |
HIERARCH ESO ISS CONF STATION3 | U3 |
HIERARCH ESO ISS CONF STATION4 | U4 |
EXPTIME | 178.0 |
HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
HIERARCH ESO DET2 NDIT | 16 |
HIERARCH ESO ISS PBL12 START | 56.357 |
HIERARCH ESO ISS PBL12 END | 56.345 |
HIERARCH ESO ISS PBLA12 START | 13.4 |
HIERARCH ESO ISS PBLA12 END | 13.8 |
HIERARCH ESO ISS PBL13 START | 102.363 |
HIERARCH ESO ISS PBL13 END | 102.35 |
HIERARCH ESO ISS PBLA13 START | 19.1 |
HIERARCH ESO ISS PBLA13 END | 19.6 |
HIERARCH ESO ISS PBL14 START | 128.311 |
HIERARCH ESO ISS PBL14 END | 128.464 |
HIERARCH ESO ISS PBLA14 START | 44.62 |
HIERARCH ESO ISS PBLA14 END | 45.135 |
HIERARCH ESO ISS PBL23 START | 46.631 |
HIERARCH ESO ISS PBL23 END | 46.635 |
HIERARCH ESO ISS PBLA23 START | 26.1 |
HIERARCH ESO ISS PBLA23 END | 26.5 |
HIERARCH ESO ISS PBL24 START | 85.274 |
HIERARCH ESO ISS PBL24 END | 85.514 |
HIERARCH ESO ISS PBLA24 START | 64.652 |
HIERARCH ESO ISS PBLA24 END | 65.174 |
HIERARCH ESO ISS PBL34 START | 56.82 |
HIERARCH ESO ISS PBL34 END | 57.076 |
HIERARCH ESO ISS PBLA34 START | 95.432 |
HIERARCH ESO ISS PBLA34 END | 95.852 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002906 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003209 |
HIERARCH ESO ISS AMBI TEMP | 10.5 |
HIERARCH ESO ISS AMBI FWHM START | 0.63 |
HIERARCH ESO ISS AMBI FWHM END | 0.61 |