Exposure
- ID
- GRAVI.2025-07-10T04:01:03.760_1
- Header ID
- GRAVI.2025-07-10T04:01:03.760
- Date updated
- 2025-07-10 04:10:41 UTC+0000
- Release date
- 2026-07-10 04:10:41 UTC+0000
- UTC Start
- 2025-07-10 04:01:03.760
- UTC End
- 2025-07-10 04:03:43.760
- MJD Start
- 60866.16740463
- MJD End
- 60866.16925648186
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0073615
- Ambient temperature (°C)
- 13.39
- Seeing (arcsec)
- 0.395
Observation
- ID
- 68530
- 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
- 50965
- Name
- RU_Lup
- RA
- 239.178048
- DEC
- -37.82111
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 49.4080 | 49.2230 | 41.3000 | 41.5000 |
U1-U3 | 87.6200 | 87.2160 | 48.2000 | 48.4000 |
U1-U4 | 106.3620 | 105.6050 | 81.5570 | 81.9490 |
U2-U3 | 39.0310 | 38.8130 | 57.0000 | 57.3000 |
U2-U4 | 75.7200 | 75.2550 | 106.4950 | 107.0530 |
U3-U4 | 58.4510 | 58.2980 | 136.9980 | 137.6120 |
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 | 60866.16740463 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | V RU Lup |
HIERARCH ESO INS SOBJ NAME | RU_Lup |
RA | 239.178048 |
DEC | -37.82111 |
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 | 49.408 |
HIERARCH ESO ISS PBL12 END | 49.223 |
HIERARCH ESO ISS PBLA12 START | 41.3 |
HIERARCH ESO ISS PBLA12 END | 41.5 |
HIERARCH ESO ISS PBL13 START | 87.62 |
HIERARCH ESO ISS PBL13 END | 87.216 |
HIERARCH ESO ISS PBLA13 START | 48.2 |
HIERARCH ESO ISS PBLA13 END | 48.4 |
HIERARCH ESO ISS PBL14 START | 106.362 |
HIERARCH ESO ISS PBL14 END | 105.605 |
HIERARCH ESO ISS PBLA14 START | 81.557 |
HIERARCH ESO ISS PBLA14 END | 81.949 |
HIERARCH ESO ISS PBL23 START | 39.031 |
HIERARCH ESO ISS PBL23 END | 38.813 |
HIERARCH ESO ISS PBLA23 START | 57.0 |
HIERARCH ESO ISS PBLA23 END | 57.3 |
HIERARCH ESO ISS PBL24 START | 75.72 |
HIERARCH ESO ISS PBL24 END | 75.255 |
HIERARCH ESO ISS PBLA24 START | 106.495 |
HIERARCH ESO ISS PBLA24 END | 107.053 |
HIERARCH ESO ISS PBL34 START | 58.451 |
HIERARCH ESO ISS PBL34 END | 58.298 |
HIERARCH ESO ISS PBLA34 START | 136.998 |
HIERARCH ESO ISS PBLA34 END | 137.612 |
HIERARCH ESO ISS AMBI TAU0 START | 0.007529 |
HIERARCH ESO ISS AMBI TAU0 END | 0.007194 |
HIERARCH ESO ISS AMBI TEMP | 13.39 |
HIERARCH ESO ISS AMBI FWHM START | 0.38 |
HIERARCH ESO ISS AMBI FWHM END | 0.41 |