Exposure
- ID
- GRAVI.2025-07-10T00:52:06.279_1
- Header ID
- GRAVI.2025-07-10T00:52:06.279
- Date updated
- 2025-07-10 01:00:44 UTC+0000
- Release date
- 2026-07-10 01:00:44 UTC+0000
- UTC Start
- 2025-07-10 00:52:06.279
- UTC End
- 2025-07-10 00:54:46.279
- MJD Start
- 60866.03618379
- MJD End
- 60866.038035641854
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0081545
- Ambient temperature (°C)
- 14.07
- Seeing (arcsec)
- 0.26
Observation
- ID
- 68493
- 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
- 50928
- Name
- RU_Lup
- RA
- 239.178861
- DEC
- -37.82163
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 55.8590 | 55.8240 | 22.4000 | 22.8000 |
U1-U3 | 101.5280 | 101.4600 | 28.7000 | 29.0000 |
U1-U4 | 130.2020 | 130.1860 | 55.8960 | 56.3430 |
U2-U3 | 46.4010 | 46.3720 | 36.2000 | 36.6000 |
U2-U4 | 89.1150 | 89.1850 | 76.1300 | 76.5920 |
U3-U4 | 61.2680 | 61.3840 | 105.2220 | 105.6440 |
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 | 60866.03618379 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | V RU Lup |
HIERARCH ESO INS SOBJ NAME | RU_Lup |
RA | 239.178861 |
DEC | -37.82163 |
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 | 55.859 |
HIERARCH ESO ISS PBL12 END | 55.824 |
HIERARCH ESO ISS PBLA12 START | 22.4 |
HIERARCH ESO ISS PBLA12 END | 22.8 |
HIERARCH ESO ISS PBL13 START | 101.528 |
HIERARCH ESO ISS PBL13 END | 101.46 |
HIERARCH ESO ISS PBLA13 START | 28.7 |
HIERARCH ESO ISS PBLA13 END | 29.0 |
HIERARCH ESO ISS PBL14 START | 130.202 |
HIERARCH ESO ISS PBL14 END | 130.186 |
HIERARCH ESO ISS PBLA14 START | 55.896 |
HIERARCH ESO ISS PBLA14 END | 56.343 |
HIERARCH ESO ISS PBL23 START | 46.401 |
HIERARCH ESO ISS PBL23 END | 46.372 |
HIERARCH ESO ISS PBLA23 START | 36.2 |
HIERARCH ESO ISS PBLA23 END | 36.6 |
HIERARCH ESO ISS PBL24 START | 89.115 |
HIERARCH ESO ISS PBL24 END | 89.185 |
HIERARCH ESO ISS PBLA24 START | 76.13 |
HIERARCH ESO ISS PBLA24 END | 76.592 |
HIERARCH ESO ISS PBL34 START | 61.268 |
HIERARCH ESO ISS PBL34 END | 61.384 |
HIERARCH ESO ISS PBLA34 START | 105.222 |
HIERARCH ESO ISS PBLA34 END | 105.644 |
HIERARCH ESO ISS AMBI TAU0 START | 0.007988 |
HIERARCH ESO ISS AMBI TAU0 END | 0.008321 |
HIERARCH ESO ISS AMBI TEMP | 14.07 |
HIERARCH ESO ISS AMBI FWHM START | 0.27 |
HIERARCH ESO ISS AMBI FWHM END | 0.25 |