Exposure
- ID
- GRAVI.2025-07-11T03:20:57.067_1
- Header ID
- GRAVI.2025-07-11T03:20:57.067
- Date updated
- 2025-07-11 03:30:37 UTC+0000
- Release date
- 2026-07-11 03:30:37 UTC+0000
- UTC Start
- 2025-07-11 03:20:57.067
- UTC End
- 2025-07-11 03:23:37.067
- MJD Start
- 60867.13954939
- MJD End
- 60867.14140124185
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0043595000000000005
- Ambient temperature (°C)
- 11.28
- Seeing (arcsec)
- 0.54
Observation
- ID
- 68639
- 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
- 51054
- Name
- RU_Lup
- RA
- 239.178864
- DEC
- -37.82157
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 51.4550 | 51.3050 | 38.5000 | 38.7000 |
U1-U3 | 92.0840 | 91.7570 | 45.3000 | 45.6000 |
U1-U4 | 114.7540 | 114.1420 | 76.8070 | 77.1880 |
U2-U3 | 41.4470 | 41.2710 | 53.8000 | 54.1000 |
U2-U4 | 80.9310 | 80.5480 | 100.0170 | 100.5180 |
U3-U4 | 60.2090 | 60.0780 | 129.8130 | 130.3690 |
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 | 60867.13954939 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | V RU Lup |
HIERARCH ESO INS SOBJ NAME | RU_Lup |
RA | 239.178864 |
DEC | -37.82157 |
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 | 51.455 |
HIERARCH ESO ISS PBL12 END | 51.305 |
HIERARCH ESO ISS PBLA12 START | 38.5 |
HIERARCH ESO ISS PBLA12 END | 38.7 |
HIERARCH ESO ISS PBL13 START | 92.084 |
HIERARCH ESO ISS PBL13 END | 91.757 |
HIERARCH ESO ISS PBLA13 START | 45.3 |
HIERARCH ESO ISS PBLA13 END | 45.6 |
HIERARCH ESO ISS PBL14 START | 114.754 |
HIERARCH ESO ISS PBL14 END | 114.142 |
HIERARCH ESO ISS PBLA14 START | 76.807 |
HIERARCH ESO ISS PBLA14 END | 77.188 |
HIERARCH ESO ISS PBL23 START | 41.447 |
HIERARCH ESO ISS PBL23 END | 41.271 |
HIERARCH ESO ISS PBLA23 START | 53.8 |
HIERARCH ESO ISS PBLA23 END | 54.1 |
HIERARCH ESO ISS PBL24 START | 80.931 |
HIERARCH ESO ISS PBL24 END | 80.548 |
HIERARCH ESO ISS PBLA24 START | 100.017 |
HIERARCH ESO ISS PBLA24 END | 100.518 |
HIERARCH ESO ISS PBL34 START | 60.209 |
HIERARCH ESO ISS PBL34 END | 60.078 |
HIERARCH ESO ISS PBLA34 START | 129.813 |
HIERARCH ESO ISS PBLA34 END | 130.369 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004126 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004593 |
HIERARCH ESO ISS AMBI TEMP | 11.28 |
HIERARCH ESO ISS AMBI FWHM START | 0.57 |
HIERARCH ESO ISS AMBI FWHM END | 0.51 |