Exposure
- ID
- GRAVI.2025-07-10T04:14:30.795_1
- Header ID
- GRAVI.2025-07-10T04:14:30.795
- Date updated
- 2025-07-10 04:25:43 UTC+0000
- Release date
- 2026-07-10 04:25:43 UTC+0000
- UTC Start
- 2025-07-10 04:14:30.795
- UTC End
- 2025-07-10 04:17:10.795
- MJD Start
- 60866.17674531
- MJD End
- 60866.17859716185
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0063105
- Ambient temperature (°C)
- 13.46
- Seeing (arcsec)
- 0.39
Observation
- ID
- 68533
- 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
- 50968
- Name
- RU_Lup
- RA
- 239.178042
- DEC
- -37.82112
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 48.5350 | 48.3360 | 42.2000 | 42.4000 |
U1-U3 | 85.7190 | 85.2860 | 49.2000 | 49.4000 |
U1-U4 | 102.7990 | 101.9900 | 83.3670 | 83.7670 |
U2-U3 | 38.0030 | 37.7680 | 58.1000 | 58.3000 |
U2-U4 | 73.5460 | 73.0570 | 109.0990 | 109.6850 |
U3-U4 | 57.7450 | 57.5890 | 139.8500 | 140.4870 |
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 | 60866.17674531 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | V RU Lup |
HIERARCH ESO INS SOBJ NAME | RU_Lup |
RA | 239.178042 |
DEC | -37.82112 |
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 | 48.535 |
HIERARCH ESO ISS PBL12 END | 48.336 |
HIERARCH ESO ISS PBLA12 START | 42.2 |
HIERARCH ESO ISS PBLA12 END | 42.4 |
HIERARCH ESO ISS PBL13 START | 85.719 |
HIERARCH ESO ISS PBL13 END | 85.286 |
HIERARCH ESO ISS PBLA13 START | 49.2 |
HIERARCH ESO ISS PBLA13 END | 49.4 |
HIERARCH ESO ISS PBL14 START | 102.799 |
HIERARCH ESO ISS PBL14 END | 101.99 |
HIERARCH ESO ISS PBLA14 START | 83.367 |
HIERARCH ESO ISS PBLA14 END | 83.767 |
HIERARCH ESO ISS PBL23 START | 38.003 |
HIERARCH ESO ISS PBL23 END | 37.768 |
HIERARCH ESO ISS PBLA23 START | 58.1 |
HIERARCH ESO ISS PBLA23 END | 58.3 |
HIERARCH ESO ISS PBL24 START | 73.546 |
HIERARCH ESO ISS PBL24 END | 73.057 |
HIERARCH ESO ISS PBLA24 START | 109.099 |
HIERARCH ESO ISS PBLA24 END | 109.685 |
HIERARCH ESO ISS PBL34 START | 57.745 |
HIERARCH ESO ISS PBL34 END | 57.589 |
HIERARCH ESO ISS PBLA34 START | 139.85 |
HIERARCH ESO ISS PBLA34 END | 140.487 |
HIERARCH ESO ISS AMBI TAU0 START | 0.006625 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005996 |
HIERARCH ESO ISS AMBI TEMP | 13.46 |
HIERARCH ESO ISS AMBI FWHM START | 0.37 |
HIERARCH ESO ISS AMBI FWHM END | 0.41 |