Exposure
- ID
- GRAVI.2025-07-11T01:27:56.780_1
- Header ID
- GRAVI.2025-07-11T01:27:56.780
- Date updated
- 2025-07-11 01:40:35 UTC+0000
- Release date
- 2026-07-11 01:40:35 UTC+0000
- UTC Start
- 2025-07-11 01:27:56.780
- UTC End
- 2025-07-11 01:30:36.780
- MJD Start
- 60867.06107384
- MJD End
- 60867.062925691855
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003767
- Ambient temperature (°C)
- 11.25
- Seeing (arcsec)
- 0.54
Observation
- ID
- 68615
- 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
- 51030
- Name
- RU_Lup
- RA
- 239.178816
- DEC
- -37.82145
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 55.2550 | 55.1980 | 27.2000 | 27.5000 |
U1-U3 | 100.3050 | 100.1880 | 33.6000 | 34.0000 |
U1-U4 | 129.1410 | 128.9880 | 61.7460 | 62.1560 |
U2-U3 | 45.8230 | 45.7640 | 41.4000 | 41.8000 |
U2-U4 | 89.3120 | 89.2620 | 82.2870 | 82.7290 |
U3-U4 | 62.3350 | 62.3710 | 111.0300 | 111.4640 |
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 | 60867.06107384 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | V RU Lup |
HIERARCH ESO INS SOBJ NAME | RU_Lup |
RA | 239.178816 |
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 | 55.255 |
HIERARCH ESO ISS PBL12 END | 55.198 |
HIERARCH ESO ISS PBLA12 START | 27.2 |
HIERARCH ESO ISS PBLA12 END | 27.5 |
HIERARCH ESO ISS PBL13 START | 100.305 |
HIERARCH ESO ISS PBL13 END | 100.188 |
HIERARCH ESO ISS PBLA13 START | 33.6 |
HIERARCH ESO ISS PBLA13 END | 34.0 |
HIERARCH ESO ISS PBL14 START | 129.141 |
HIERARCH ESO ISS PBL14 END | 128.988 |
HIERARCH ESO ISS PBLA14 START | 61.746 |
HIERARCH ESO ISS PBLA14 END | 62.156 |
HIERARCH ESO ISS PBL23 START | 45.823 |
HIERARCH ESO ISS PBL23 END | 45.764 |
HIERARCH ESO ISS PBLA23 START | 41.4 |
HIERARCH ESO ISS PBLA23 END | 41.8 |
HIERARCH ESO ISS PBL24 START | 89.312 |
HIERARCH ESO ISS PBL24 END | 89.262 |
HIERARCH ESO ISS PBLA24 START | 82.287 |
HIERARCH ESO ISS PBLA24 END | 82.729 |
HIERARCH ESO ISS PBL34 START | 62.335 |
HIERARCH ESO ISS PBL34 END | 62.371 |
HIERARCH ESO ISS PBLA34 START | 111.03 |
HIERARCH ESO ISS PBLA34 END | 111.464 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003742 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003792 |
HIERARCH ESO ISS AMBI TEMP | 11.25 |
HIERARCH ESO ISS AMBI FWHM START | 0.53 |
HIERARCH ESO ISS AMBI FWHM END | 0.55 |