Exposure
- ID
- GRAVI.2025-07-11T01:34:53.798_1
- Header ID
- GRAVI.2025-07-11T01:34:53.798
- Date updated
- 2025-07-11 01:45:40 UTC+0000
- Release date
- 2026-07-11 01:45:40 UTC+0000
- UTC Start
- 2025-07-11 01:34:53.798
- UTC End
- 2025-07-11 01:37:33.798
- MJD Start
- 60867.06590044
- MJD End
- 60867.067752291856
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0034675
- Ambient temperature (°C)
- 11.34
- Seeing (arcsec)
- 0.63
Observation
- ID
- 68616
- 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
- 51031
- Name
- RU_Lup
- RA
- 239.178836
- DEC
- -37.82145
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 55.1170 | 55.0570 | 28.0000 | 28.3000 |
U1-U3 | 100.0180 | 99.8900 | 34.5000 | 34.8000 |
U1-U4 | 128.7590 | 128.5810 | 62.7240 | 63.1300 |
U2-U3 | 45.6780 | 45.6140 | 42.3000 | 42.7000 |
U2-U4 | 89.1780 | 89.1070 | 83.3430 | 83.7850 |
U3-U4 | 62.4120 | 62.4340 | 112.0700 | 112.5080 |
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 | 60867.06590044 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | V RU Lup |
HIERARCH ESO INS SOBJ NAME | RU_Lup |
RA | 239.178836 |
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 | 55.117 |
HIERARCH ESO ISS PBL12 END | 55.057 |
HIERARCH ESO ISS PBLA12 START | 28.0 |
HIERARCH ESO ISS PBLA12 END | 28.3 |
HIERARCH ESO ISS PBL13 START | 100.018 |
HIERARCH ESO ISS PBL13 END | 99.89 |
HIERARCH ESO ISS PBLA13 START | 34.5 |
HIERARCH ESO ISS PBLA13 END | 34.8 |
HIERARCH ESO ISS PBL14 START | 128.759 |
HIERARCH ESO ISS PBL14 END | 128.581 |
HIERARCH ESO ISS PBLA14 START | 62.724 |
HIERARCH ESO ISS PBLA14 END | 63.13 |
HIERARCH ESO ISS PBL23 START | 45.678 |
HIERARCH ESO ISS PBL23 END | 45.614 |
HIERARCH ESO ISS PBLA23 START | 42.3 |
HIERARCH ESO ISS PBLA23 END | 42.7 |
HIERARCH ESO ISS PBL24 START | 89.178 |
HIERARCH ESO ISS PBL24 END | 89.107 |
HIERARCH ESO ISS PBLA24 START | 83.343 |
HIERARCH ESO ISS PBLA24 END | 83.785 |
HIERARCH ESO ISS PBL34 START | 62.412 |
HIERARCH ESO ISS PBL34 END | 62.434 |
HIERARCH ESO ISS PBLA34 START | 112.07 |
HIERARCH ESO ISS PBLA34 END | 112.508 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003469 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003466 |
HIERARCH ESO ISS AMBI TEMP | 11.34 |
HIERARCH ESO ISS AMBI FWHM START | 0.61 |
HIERARCH ESO ISS AMBI FWHM END | 0.65 |