Exposure
- ID
- GRAVI.2025-07-11T01:51:47.841_1
- Header ID
- GRAVI.2025-07-11T01:51:47.841
- Date updated
- 2025-07-11 02:00:45 UTC+0000
- Release date
- 2026-07-11 02:00:45 UTC+0000
- UTC Start
- 2025-07-11 01:51:47.841
- UTC End
- 2025-07-11 01:54:27.841
- MJD Start
- 60867.07763705
- MJD End
- 60867.07948890186
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004114
- Ambient temperature (°C)
- 11.17
- Seeing (arcsec)
- 0.655
Observation
- ID
- 68620
- 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
- 51035
- Name
- RU_Lup
- RA
- 239.178871
- DEC
- -37.82147
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 54.7380 | 54.6650 | 29.9000 | 30.2000 |
U1-U3 | 99.2140 | 99.0580 | 36.4000 | 36.7000 |
U1-U4 | 127.5700 | 127.3250 | 65.0620 | 65.4630 |
U2-U3 | 45.2650 | 45.1840 | 44.3000 | 44.7000 |
U2-U4 | 88.6410 | 88.5170 | 85.9090 | 86.3560 |
U3-U4 | 62.4690 | 62.4600 | 114.6460 | 115.1010 |
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 | 60867.07763705 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | V RU Lup |
HIERARCH ESO INS SOBJ NAME | RU_Lup |
RA | 239.178871 |
DEC | -37.82147 |
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 | 54.738 |
HIERARCH ESO ISS PBL12 END | 54.665 |
HIERARCH ESO ISS PBLA12 START | 29.9 |
HIERARCH ESO ISS PBLA12 END | 30.2 |
HIERARCH ESO ISS PBL13 START | 99.214 |
HIERARCH ESO ISS PBL13 END | 99.058 |
HIERARCH ESO ISS PBLA13 START | 36.4 |
HIERARCH ESO ISS PBLA13 END | 36.7 |
HIERARCH ESO ISS PBL14 START | 127.57 |
HIERARCH ESO ISS PBL14 END | 127.325 |
HIERARCH ESO ISS PBLA14 START | 65.062 |
HIERARCH ESO ISS PBLA14 END | 65.463 |
HIERARCH ESO ISS PBL23 START | 45.265 |
HIERARCH ESO ISS PBL23 END | 45.184 |
HIERARCH ESO ISS PBLA23 START | 44.3 |
HIERARCH ESO ISS PBLA23 END | 44.7 |
HIERARCH ESO ISS PBL24 START | 88.641 |
HIERARCH ESO ISS PBL24 END | 88.517 |
HIERARCH ESO ISS PBLA24 START | 85.909 |
HIERARCH ESO ISS PBLA24 END | 86.356 |
HIERARCH ESO ISS PBL34 START | 62.469 |
HIERARCH ESO ISS PBL34 END | 62.46 |
HIERARCH ESO ISS PBLA34 START | 114.646 |
HIERARCH ESO ISS PBLA34 END | 115.101 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004513 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003715 |
HIERARCH ESO ISS AMBI TEMP | 11.17 |
HIERARCH ESO ISS AMBI FWHM START | 0.65 |
HIERARCH ESO ISS AMBI FWHM END | 0.66 |