Exposure
- ID
- GRAVI.2025-07-10T04:21:00.811_1
- Header ID
- GRAVI.2025-07-10T04:21:00.811
- Date updated
- 2025-07-10 04:35:42 UTC+0000
- Release date
- 2026-07-10 04:35:42 UTC+0000
- UTC Start
- 2025-07-10 04:21:00.811
- UTC End
- 2025-07-10 04:23:40.811
- MJD Start
- 60866.18125939
- MJD End
- 60866.18311124186
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005084
- Ambient temperature (°C)
- 13.43
- Seeing (arcsec)
- 0.445
Observation
- ID
- 68532
- 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
- 50967
- Name
- RU_Lup
- RA
- 239.178041
- DEC
- -37.82112
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 48.0870 | 47.8820 | 42.6000 | 42.8000 |
U1-U3 | 84.7460 | 84.2990 | 49.6000 | 49.8000 |
U1-U4 | 100.9820 | 100.1490 | 84.2620 | 84.6670 |
U2-U3 | 37.4760 | 37.2350 | 58.6000 | 58.9000 |
U2-U4 | 72.4500 | 71.9510 | 110.4130 | 111.0150 |
U3-U4 | 57.3980 | 57.2420 | 141.2760 | 141.9240 |
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 | 60866.18125939 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | V RU Lup |
HIERARCH ESO INS SOBJ NAME | RU_Lup |
RA | 239.178041 |
DEC | -37.82112 |
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 | 48.087 |
HIERARCH ESO ISS PBL12 END | 47.882 |
HIERARCH ESO ISS PBLA12 START | 42.6 |
HIERARCH ESO ISS PBLA12 END | 42.8 |
HIERARCH ESO ISS PBL13 START | 84.746 |
HIERARCH ESO ISS PBL13 END | 84.299 |
HIERARCH ESO ISS PBLA13 START | 49.6 |
HIERARCH ESO ISS PBLA13 END | 49.8 |
HIERARCH ESO ISS PBL14 START | 100.982 |
HIERARCH ESO ISS PBL14 END | 100.149 |
HIERARCH ESO ISS PBLA14 START | 84.262 |
HIERARCH ESO ISS PBLA14 END | 84.667 |
HIERARCH ESO ISS PBL23 START | 37.476 |
HIERARCH ESO ISS PBL23 END | 37.235 |
HIERARCH ESO ISS PBLA23 START | 58.6 |
HIERARCH ESO ISS PBLA23 END | 58.9 |
HIERARCH ESO ISS PBL24 START | 72.45 |
HIERARCH ESO ISS PBL24 END | 71.951 |
HIERARCH ESO ISS PBLA24 START | 110.413 |
HIERARCH ESO ISS PBLA24 END | 111.015 |
HIERARCH ESO ISS PBL34 START | 57.398 |
HIERARCH ESO ISS PBL34 END | 57.242 |
HIERARCH ESO ISS PBLA34 START | 141.276 |
HIERARCH ESO ISS PBLA34 END | 141.924 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005071 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005097 |
HIERARCH ESO ISS AMBI TEMP | 13.43 |
HIERARCH ESO ISS AMBI FWHM START | 0.44 |
HIERARCH ESO ISS AMBI FWHM END | 0.45 |