Exposure
- ID
- GRAVI.2025-07-10T01:48:48.424_1
- Header ID
- GRAVI.2025-07-10T01:48:48.424
- Date updated
- 2025-07-10 02:00:38 UTC+0000
- Release date
- 2026-07-10 02:00:38 UTC+0000
- UTC Start
- 2025-07-10 01:48:48.424
- UTC End
- 2025-07-10 01:51:28.424
- MJD Start
- 60866.07556046
- MJD End
- 60866.07741231185
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006352
- Ambient temperature (°C)
- 14.25
- Seeing (arcsec)
- 0.325
Observation
- ID
- 68507
- 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
- 50942
- Name
- RU_Lup
- RA
- 239.178956
- DEC
- -37.82159
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 54.9020 | 54.8340 | 29.1000 | 29.4000 |
U1-U3 | 99.5620 | 99.4180 | 35.6000 | 36.0000 |
U1-U4 | 128.1040 | 127.8860 | 64.1120 | 64.5160 |
U2-U3 | 45.4460 | 45.3710 | 43.5000 | 43.9000 |
U2-U4 | 88.8980 | 88.7950 | 84.8580 | 85.3040 |
U3-U4 | 62.4670 | 62.4710 | 113.5820 | 114.0320 |
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 | 60866.07556046 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | V RU Lup |
HIERARCH ESO INS SOBJ NAME | RU_Lup |
RA | 239.178956 |
DEC | -37.82159 |
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 | 54.902 |
HIERARCH ESO ISS PBL12 END | 54.834 |
HIERARCH ESO ISS PBLA12 START | 29.1 |
HIERARCH ESO ISS PBLA12 END | 29.4 |
HIERARCH ESO ISS PBL13 START | 99.562 |
HIERARCH ESO ISS PBL13 END | 99.418 |
HIERARCH ESO ISS PBLA13 START | 35.6 |
HIERARCH ESO ISS PBLA13 END | 36.0 |
HIERARCH ESO ISS PBL14 START | 128.104 |
HIERARCH ESO ISS PBL14 END | 127.886 |
HIERARCH ESO ISS PBLA14 START | 64.112 |
HIERARCH ESO ISS PBLA14 END | 64.516 |
HIERARCH ESO ISS PBL23 START | 45.446 |
HIERARCH ESO ISS PBL23 END | 45.371 |
HIERARCH ESO ISS PBLA23 START | 43.5 |
HIERARCH ESO ISS PBLA23 END | 43.9 |
HIERARCH ESO ISS PBL24 START | 88.898 |
HIERARCH ESO ISS PBL24 END | 88.795 |
HIERARCH ESO ISS PBLA24 START | 84.858 |
HIERARCH ESO ISS PBLA24 END | 85.304 |
HIERARCH ESO ISS PBL34 START | 62.467 |
HIERARCH ESO ISS PBL34 END | 62.471 |
HIERARCH ESO ISS PBLA34 START | 113.582 |
HIERARCH ESO ISS PBLA34 END | 114.032 |
HIERARCH ESO ISS AMBI TAU0 START | 0.007024 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00568 |
HIERARCH ESO ISS AMBI TEMP | 14.25 |
HIERARCH ESO ISS AMBI FWHM START | 0.32 |
HIERARCH ESO ISS AMBI FWHM END | 0.33 |