Exposure
- ID
- GRAVI.2025-07-11T01:44:35.822_1
- Header ID
- GRAVI.2025-07-11T01:44:35.822
- Date updated
- 2025-07-11 01:55:42 UTC+0000
- Release date
- 2026-07-11 01:55:41 UTC+0000
- UTC Start
- 2025-07-11 01:44:35.822
- UTC End
- 2025-07-11 01:47:15.822
- MJD Start
- 60867.07263683
- MJD End
- 60867.07448868186
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0034714999999999998
- Ambient temperature (°C)
- 11.27
- Seeing (arcsec)
- 0.78
Observation
- ID
- 68619
- 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
- 51034
- Name
- RU_Lup
- RA
- 239.178863
- DEC
- -37.82145
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 54.9070 | 54.8390 | 29.1000 | 29.4000 |
U1-U3 | 99.5740 | 99.4300 | 35.6000 | 35.9000 |
U1-U4 | 128.1210 | 127.9040 | 64.0760 | 64.4810 |
U2-U3 | 45.4520 | 45.3770 | 43.5000 | 43.8000 |
U2-U4 | 88.9060 | 88.8040 | 84.8190 | 85.2650 |
U3-U4 | 62.4660 | 62.4710 | 113.5430 | 113.9930 |
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 | 60867.07263683 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | V RU Lup |
HIERARCH ESO INS SOBJ NAME | RU_Lup |
RA | 239.178863 |
DEC | -37.82145 |
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 | 54.907 |
HIERARCH ESO ISS PBL12 END | 54.839 |
HIERARCH ESO ISS PBLA12 START | 29.1 |
HIERARCH ESO ISS PBLA12 END | 29.4 |
HIERARCH ESO ISS PBL13 START | 99.574 |
HIERARCH ESO ISS PBL13 END | 99.43 |
HIERARCH ESO ISS PBLA13 START | 35.6 |
HIERARCH ESO ISS PBLA13 END | 35.9 |
HIERARCH ESO ISS PBL14 START | 128.121 |
HIERARCH ESO ISS PBL14 END | 127.904 |
HIERARCH ESO ISS PBLA14 START | 64.076 |
HIERARCH ESO ISS PBLA14 END | 64.481 |
HIERARCH ESO ISS PBL23 START | 45.452 |
HIERARCH ESO ISS PBL23 END | 45.377 |
HIERARCH ESO ISS PBLA23 START | 43.5 |
HIERARCH ESO ISS PBLA23 END | 43.8 |
HIERARCH ESO ISS PBL24 START | 88.906 |
HIERARCH ESO ISS PBL24 END | 88.804 |
HIERARCH ESO ISS PBLA24 START | 84.819 |
HIERARCH ESO ISS PBLA24 END | 85.265 |
HIERARCH ESO ISS PBL34 START | 62.466 |
HIERARCH ESO ISS PBL34 END | 62.471 |
HIERARCH ESO ISS PBLA34 START | 113.543 |
HIERARCH ESO ISS PBLA34 END | 113.993 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003582 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003361 |
HIERARCH ESO ISS AMBI TEMP | 11.27 |
HIERARCH ESO ISS AMBI FWHM START | 0.73 |
HIERARCH ESO ISS AMBI FWHM END | 0.83 |