Exposure
- ID
- GRAVI.2025-07-11T02:08:26.883_1
- Header ID
- GRAVI.2025-07-11T02:08:26.883
- Date updated
- 2025-07-11 02:20:47 UTC+0000
- Release date
- 2026-07-11 02:20:47 UTC+0000
- UTC Start
- 2025-07-11 02:08:26.883
- UTC End
- 2025-07-11 02:11:06.883
- MJD Start
- 60867.08920004
- MJD End
- 60867.09105189185
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0034795
- Ambient temperature (°C)
- 11.29
- Seeing (arcsec)
- 0.625
Observation
- ID
- 68624
- 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
- 51039
- Name
- RU_Lup
- RA
- 239.178887
- DEC
- -37.82149
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 54.2950 | 54.2100 | 31.7000 | 32.0000 |
U1-U3 | 98.2640 | 98.0800 | 38.3000 | 38.6000 |
U1-U4 | 126.0210 | 125.7090 | 67.3210 | 67.7140 |
U2-U3 | 44.7680 | 44.6700 | 46.3000 | 46.6000 |
U2-U4 | 87.8140 | 87.6380 | 88.4500 | 88.8990 |
U3-U4 | 62.3540 | 62.3170 | 117.2640 | 117.7330 |
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 | 60867.08920004 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | V RU Lup |
HIERARCH ESO INS SOBJ NAME | RU_Lup |
RA | 239.178887 |
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 | 54.295 |
HIERARCH ESO ISS PBL12 END | 54.21 |
HIERARCH ESO ISS PBLA12 START | 31.7 |
HIERARCH ESO ISS PBLA12 END | 32.0 |
HIERARCH ESO ISS PBL13 START | 98.264 |
HIERARCH ESO ISS PBL13 END | 98.08 |
HIERARCH ESO ISS PBLA13 START | 38.3 |
HIERARCH ESO ISS PBLA13 END | 38.6 |
HIERARCH ESO ISS PBL14 START | 126.021 |
HIERARCH ESO ISS PBL14 END | 125.709 |
HIERARCH ESO ISS PBLA14 START | 67.321 |
HIERARCH ESO ISS PBLA14 END | 67.714 |
HIERARCH ESO ISS PBL23 START | 44.768 |
HIERARCH ESO ISS PBL23 END | 44.67 |
HIERARCH ESO ISS PBLA23 START | 46.3 |
HIERARCH ESO ISS PBLA23 END | 46.6 |
HIERARCH ESO ISS PBL24 START | 87.814 |
HIERARCH ESO ISS PBL24 END | 87.638 |
HIERARCH ESO ISS PBLA24 START | 88.45 |
HIERARCH ESO ISS PBLA24 END | 88.899 |
HIERARCH ESO ISS PBL34 START | 62.354 |
HIERARCH ESO ISS PBL34 END | 62.317 |
HIERARCH ESO ISS PBLA34 START | 117.264 |
HIERARCH ESO ISS PBLA34 END | 117.733 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003811 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003148 |
HIERARCH ESO ISS AMBI TEMP | 11.29 |
HIERARCH ESO ISS AMBI FWHM START | 0.6 |
HIERARCH ESO ISS AMBI FWHM END | 0.65 |