Exposure
- ID
- GRAVI.2025-07-11T01:07:59.729_1
- Header ID
- GRAVI.2025-07-11T01:07:59.729
- Date updated
- 2025-07-11 01:20:45 UTC+0000
- Release date
- 2026-07-11 01:20:45 UTC+0000
- UTC Start
- 2025-07-11 01:07:59.729
- UTC End
- 2025-07-11 01:10:39.729
- MJD Start
- 60867.04721909
- MJD End
- 60867.04907094186
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003377
- Ambient temperature (°C)
- 11.31
- Seeing (arcsec)
- 0.605
Observation
- ID
- 68610
- 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
- 51025
- Name
- RU_Lup
- RA
- 239.178751
- DEC
- -37.82144
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 55.5940 | 55.5500 | 24.8000 | 25.2000 |
U1-U3 | 101.0040 | 100.9140 | 31.2000 | 31.6000 |
U1-U4 | 129.9060 | 129.8240 | 58.8640 | 59.2890 |
U2-U3 | 46.1640 | 46.1210 | 38.9000 | 39.2000 |
U2-U4 | 89.4160 | 89.4270 | 79.2230 | 79.6710 |
U3-U4 | 61.9360 | 62.0110 | 108.0870 | 108.5100 |
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 | 60867.04721909 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | V RU Lup |
HIERARCH ESO INS SOBJ NAME | RU_Lup |
RA | 239.178751 |
DEC | -37.82144 |
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 | 55.594 |
HIERARCH ESO ISS PBL12 END | 55.55 |
HIERARCH ESO ISS PBLA12 START | 24.8 |
HIERARCH ESO ISS PBLA12 END | 25.2 |
HIERARCH ESO ISS PBL13 START | 101.004 |
HIERARCH ESO ISS PBL13 END | 100.914 |
HIERARCH ESO ISS PBLA13 START | 31.2 |
HIERARCH ESO ISS PBLA13 END | 31.6 |
HIERARCH ESO ISS PBL14 START | 129.906 |
HIERARCH ESO ISS PBL14 END | 129.824 |
HIERARCH ESO ISS PBLA14 START | 58.864 |
HIERARCH ESO ISS PBLA14 END | 59.289 |
HIERARCH ESO ISS PBL23 START | 46.164 |
HIERARCH ESO ISS PBL23 END | 46.121 |
HIERARCH ESO ISS PBLA23 START | 38.9 |
HIERARCH ESO ISS PBLA23 END | 39.2 |
HIERARCH ESO ISS PBL24 START | 89.416 |
HIERARCH ESO ISS PBL24 END | 89.427 |
HIERARCH ESO ISS PBLA24 START | 79.223 |
HIERARCH ESO ISS PBLA24 END | 79.671 |
HIERARCH ESO ISS PBL34 START | 61.936 |
HIERARCH ESO ISS PBL34 END | 62.011 |
HIERARCH ESO ISS PBLA34 START | 108.087 |
HIERARCH ESO ISS PBLA34 END | 108.51 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002947 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003807 |
HIERARCH ESO ISS AMBI TEMP | 11.31 |
HIERARCH ESO ISS AMBI FWHM START | 0.65 |
HIERARCH ESO ISS AMBI FWHM END | 0.56 |