Exposure
- ID
- GRAVI.2025-07-10T03:54:36.744_1
- Header ID
- GRAVI.2025-07-10T03:54:36.744
- Date updated
- 2025-07-10 04:05:58 UTC+0000
- Release date
- 2026-07-10 04:05:57 UTC+0000
- UTC Start
- 2025-07-10 03:54:36.744
- UTC End
- 2025-07-10 03:57:16.744
- MJD Start
- 60866.16292528
- MJD End
- 60866.16477713185
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0073745
- Ambient temperature (°C)
- 13.43
- Seeing (arcsec)
- 0.37
Observation
- ID
- 68529
- 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
- 50964
- Name
- RU_Lup
- RA
- 239.178047
- DEC
- -37.82111
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 49.8070 | 49.6280 | 40.8000 | 41.0000 |
U1-U3 | 88.4880 | 88.0980 | 47.7000 | 48.0000 |
U1-U4 | 107.9930 | 107.2600 | 80.6980 | 81.0870 |
U2-U3 | 39.5010 | 39.2900 | 56.5000 | 56.7000 |
U2-U4 | 76.7230 | 76.2720 | 105.2850 | 105.8310 |
U3-U4 | 58.7840 | 58.6330 | 135.6620 | 136.2650 |
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 | 60866.16292528 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | V RU Lup |
HIERARCH ESO INS SOBJ NAME | RU_Lup |
RA | 239.178047 |
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 | 49.807 |
HIERARCH ESO ISS PBL12 END | 49.628 |
HIERARCH ESO ISS PBLA12 START | 40.8 |
HIERARCH ESO ISS PBLA12 END | 41.0 |
HIERARCH ESO ISS PBL13 START | 88.488 |
HIERARCH ESO ISS PBL13 END | 88.098 |
HIERARCH ESO ISS PBLA13 START | 47.7 |
HIERARCH ESO ISS PBLA13 END | 48.0 |
HIERARCH ESO ISS PBL14 START | 107.993 |
HIERARCH ESO ISS PBL14 END | 107.26 |
HIERARCH ESO ISS PBLA14 START | 80.698 |
HIERARCH ESO ISS PBLA14 END | 81.087 |
HIERARCH ESO ISS PBL23 START | 39.501 |
HIERARCH ESO ISS PBL23 END | 39.29 |
HIERARCH ESO ISS PBLA23 START | 56.5 |
HIERARCH ESO ISS PBLA23 END | 56.7 |
HIERARCH ESO ISS PBL24 START | 76.723 |
HIERARCH ESO ISS PBL24 END | 76.272 |
HIERARCH ESO ISS PBLA24 START | 105.285 |
HIERARCH ESO ISS PBLA24 END | 105.831 |
HIERARCH ESO ISS PBL34 START | 58.784 |
HIERARCH ESO ISS PBL34 END | 58.633 |
HIERARCH ESO ISS PBLA34 START | 135.662 |
HIERARCH ESO ISS PBLA34 END | 136.265 |
HIERARCH ESO ISS AMBI TAU0 START | 0.006966 |
HIERARCH ESO ISS AMBI TAU0 END | 0.007783 |
HIERARCH ESO ISS AMBI TEMP | 13.43 |
HIERARCH ESO ISS AMBI FWHM START | 0.35 |
HIERARCH ESO ISS AMBI FWHM END | 0.39 |