Exposure
- ID
- GRAVI.2025-07-11T00:47:59.678_1
- Header ID
- GRAVI.2025-07-11T00:47:59.678
- Date updated
- 2025-07-11 01:00:44 UTC+0000
- Release date
- 2026-07-11 01:00:44 UTC+0000
- UTC Start
- 2025-07-11 00:47:59.678
- UTC End
- 2025-07-11 00:50:39.678
- MJD Start
- 60867.03332961
- MJD End
- 60867.035181461855
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0041715
- Ambient temperature (°C)
- 11.41
- Seeing (arcsec)
- 0.52
Observation
- ID
- 68605
- 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
- 51020
- Name
- RU_Lup
- RA
- 239.178707
- DEC
- -37.82149
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 55.8610 | 55.8270 | 22.4000 | 22.7000 |
U1-U3 | 101.5330 | 101.4650 | 28.6000 | 29.0000 |
U1-U4 | 130.2030 | 130.1870 | 55.8630 | 56.3100 |
U2-U3 | 46.4030 | 46.3740 | 36.2000 | 36.6000 |
U2-U4 | 89.1110 | 89.1800 | 76.0960 | 76.5580 |
U3-U4 | 61.2600 | 61.3770 | 105.1910 | 105.6130 |
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 | 60867.03332961 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | V RU Lup |
HIERARCH ESO INS SOBJ NAME | RU_Lup |
RA | 239.178707 |
DEC | -37.82149 |
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 | 55.861 |
HIERARCH ESO ISS PBL12 END | 55.827 |
HIERARCH ESO ISS PBLA12 START | 22.4 |
HIERARCH ESO ISS PBLA12 END | 22.7 |
HIERARCH ESO ISS PBL13 START | 101.533 |
HIERARCH ESO ISS PBL13 END | 101.465 |
HIERARCH ESO ISS PBLA13 START | 28.6 |
HIERARCH ESO ISS PBLA13 END | 29.0 |
HIERARCH ESO ISS PBL14 START | 130.203 |
HIERARCH ESO ISS PBL14 END | 130.187 |
HIERARCH ESO ISS PBLA14 START | 55.863 |
HIERARCH ESO ISS PBLA14 END | 56.31 |
HIERARCH ESO ISS PBL23 START | 46.403 |
HIERARCH ESO ISS PBL23 END | 46.374 |
HIERARCH ESO ISS PBLA23 START | 36.2 |
HIERARCH ESO ISS PBLA23 END | 36.6 |
HIERARCH ESO ISS PBL24 START | 89.111 |
HIERARCH ESO ISS PBL24 END | 89.18 |
HIERARCH ESO ISS PBLA24 START | 76.096 |
HIERARCH ESO ISS PBLA24 END | 76.558 |
HIERARCH ESO ISS PBL34 START | 61.26 |
HIERARCH ESO ISS PBL34 END | 61.377 |
HIERARCH ESO ISS PBLA34 START | 105.191 |
HIERARCH ESO ISS PBLA34 END | 105.613 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004281 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004062 |
HIERARCH ESO ISS AMBI TEMP | 11.41 |
HIERARCH ESO ISS AMBI FWHM START | 0.51 |
HIERARCH ESO ISS AMBI FWHM END | 0.53 |