Exposure
- ID
- GRAVI.2025-07-11T00:44:44.670_1
- Header ID
- GRAVI.2025-07-11T00:44:44.670
- Date updated
- 2025-07-11 00:55:42 UTC+0000
- Release date
- 2026-07-11 00:55:42 UTC+0000
- UTC Start
- 2025-07-11 00:44:44.670
- UTC End
- 2025-07-11 00:47:24.670
- MJD Start
- 60867.03107257
- MJD End
- 60867.03292442185
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004057
- Ambient temperature (°C)
- 11.41
- Seeing (arcsec)
- 0.53
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 | 55.8980 | 55.8650 | 22.0000 | 22.3000 |
U1-U3 | 101.6030 | 101.5390 | 28.2000 | 28.6000 |
U1-U4 | 130.2100 | 130.2040 | 55.3730 | 55.8180 |
U2-U3 | 46.4330 | 46.4060 | 35.7000 | 36.1000 |
U2-U4 | 89.0250 | 89.1030 | 75.5900 | 76.0490 |
U3-U4 | 61.1260 | 61.2480 | 104.7330 | 105.1480 |
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 | 60867.03107257 |
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 | 55.898 |
HIERARCH ESO ISS PBL12 END | 55.865 |
HIERARCH ESO ISS PBLA12 START | 22.0 |
HIERARCH ESO ISS PBLA12 END | 22.3 |
HIERARCH ESO ISS PBL13 START | 101.603 |
HIERARCH ESO ISS PBL13 END | 101.539 |
HIERARCH ESO ISS PBLA13 START | 28.2 |
HIERARCH ESO ISS PBLA13 END | 28.6 |
HIERARCH ESO ISS PBL14 START | 130.21 |
HIERARCH ESO ISS PBL14 END | 130.204 |
HIERARCH ESO ISS PBLA14 START | 55.373 |
HIERARCH ESO ISS PBLA14 END | 55.818 |
HIERARCH ESO ISS PBL23 START | 46.433 |
HIERARCH ESO ISS PBL23 END | 46.406 |
HIERARCH ESO ISS PBLA23 START | 35.7 |
HIERARCH ESO ISS PBLA23 END | 36.1 |
HIERARCH ESO ISS PBL24 START | 89.025 |
HIERARCH ESO ISS PBL24 END | 89.103 |
HIERARCH ESO ISS PBLA24 START | 75.59 |
HIERARCH ESO ISS PBLA24 END | 76.049 |
HIERARCH ESO ISS PBL34 START | 61.126 |
HIERARCH ESO ISS PBL34 END | 61.248 |
HIERARCH ESO ISS PBLA34 START | 104.733 |
HIERARCH ESO ISS PBLA34 END | 105.148 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003833 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004281 |
HIERARCH ESO ISS AMBI TEMP | 11.41 |
HIERARCH ESO ISS AMBI FWHM START | 0.55 |
HIERARCH ESO ISS AMBI FWHM END | 0.51 |