Exposure
- ID
- GRAVI.2025-07-11T03:10:48.041_1
- Header ID
- GRAVI.2025-07-11T03:10:48.041
- Date updated
- 2025-07-11 03:20:48 UTC+0000
- Release date
- 2026-07-11 03:20:48 UTC+0000
- UTC Start
- 2025-07-11 03:10:48.041
- UTC End
- 2025-07-11 03:13:28.041
- MJD Start
- 60867.13250048
- MJD End
- 60867.13435233186
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0039295
- Ambient temperature (°C)
- 11.43
- Seeing (arcsec)
- 0.47
Observation
- ID
- 68638
- 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
- 51053
- Name
- RU_Lup
- RA
- 239.178866
- DEC
- -37.82156
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 51.9490 | 51.8100 | 37.6000 | 37.9000 |
U1-U3 | 93.1630 | 92.8580 | 44.4000 | 44.7000 |
U1-U4 | 116.7770 | 116.2060 | 75.4940 | 75.8740 |
U2-U3 | 42.0310 | 41.8660 | 52.8000 | 53.1000 |
U2-U4 | 82.1960 | 81.8390 | 98.3140 | 98.8030 |
U3-U4 | 60.6400 | 60.5190 | 127.9230 | 128.4650 |
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 | 60867.13250048 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | V RU Lup |
HIERARCH ESO INS SOBJ NAME | RU_Lup |
RA | 239.178866 |
DEC | -37.82156 |
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 | 51.949 |
HIERARCH ESO ISS PBL12 END | 51.81 |
HIERARCH ESO ISS PBLA12 START | 37.6 |
HIERARCH ESO ISS PBLA12 END | 37.9 |
HIERARCH ESO ISS PBL13 START | 93.163 |
HIERARCH ESO ISS PBL13 END | 92.858 |
HIERARCH ESO ISS PBLA13 START | 44.4 |
HIERARCH ESO ISS PBLA13 END | 44.7 |
HIERARCH ESO ISS PBL14 START | 116.777 |
HIERARCH ESO ISS PBL14 END | 116.206 |
HIERARCH ESO ISS PBLA14 START | 75.494 |
HIERARCH ESO ISS PBLA14 END | 75.874 |
HIERARCH ESO ISS PBL23 START | 42.031 |
HIERARCH ESO ISS PBL23 END | 41.866 |
HIERARCH ESO ISS PBLA23 START | 52.8 |
HIERARCH ESO ISS PBLA23 END | 53.1 |
HIERARCH ESO ISS PBL24 START | 82.196 |
HIERARCH ESO ISS PBL24 END | 81.839 |
HIERARCH ESO ISS PBLA24 START | 98.314 |
HIERARCH ESO ISS PBLA24 END | 98.803 |
HIERARCH ESO ISS PBL34 START | 60.64 |
HIERARCH ESO ISS PBL34 END | 60.519 |
HIERARCH ESO ISS PBLA34 START | 127.923 |
HIERARCH ESO ISS PBLA34 END | 128.465 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004088 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003771 |
HIERARCH ESO ISS AMBI TEMP | 11.43 |
HIERARCH ESO ISS AMBI FWHM START | 0.44 |
HIERARCH ESO ISS AMBI FWHM END | 0.5 |