Exposure
- ID
- GRAVI.2025-07-10T03:57:51.752_1
- Header ID
- GRAVI.2025-07-10T03:57:51.752
- Date updated
- 2025-07-10 04:10:41 UTC+0000
- Release date
- 2026-07-10 04:10:41 UTC+0000
- UTC Start
- 2025-07-10 03:57:51.752
- UTC End
- 2025-07-10 04:00:31.752
- MJD Start
- 60866.16518232
- MJD End
- 60866.167034171856
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007656
- Ambient temperature (°C)
- 13.39
- Seeing (arcsec)
- 0.385
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 | 49.6070 | 49.4270 | 41.1000 | 41.3000 |
U1-U3 | 88.0540 | 87.6610 | 48.0000 | 48.2000 |
U1-U4 | 107.1760 | 106.4390 | 81.1310 | 81.5170 |
U2-U3 | 39.2660 | 39.0540 | 56.8000 | 57.0000 |
U2-U4 | 76.2200 | 75.7670 | 105.8930 | 106.4380 |
U3-U4 | 58.6160 | 58.4660 | 136.3340 | 136.9350 |
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 | 60866.16518232 |
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 | 49.607 |
HIERARCH ESO ISS PBL12 END | 49.427 |
HIERARCH ESO ISS PBLA12 START | 41.1 |
HIERARCH ESO ISS PBLA12 END | 41.3 |
HIERARCH ESO ISS PBL13 START | 88.054 |
HIERARCH ESO ISS PBL13 END | 87.661 |
HIERARCH ESO ISS PBLA13 START | 48.0 |
HIERARCH ESO ISS PBLA13 END | 48.2 |
HIERARCH ESO ISS PBL14 START | 107.176 |
HIERARCH ESO ISS PBL14 END | 106.439 |
HIERARCH ESO ISS PBLA14 START | 81.131 |
HIERARCH ESO ISS PBLA14 END | 81.517 |
HIERARCH ESO ISS PBL23 START | 39.266 |
HIERARCH ESO ISS PBL23 END | 39.054 |
HIERARCH ESO ISS PBLA23 START | 56.8 |
HIERARCH ESO ISS PBLA23 END | 57.0 |
HIERARCH ESO ISS PBL24 START | 76.22 |
HIERARCH ESO ISS PBL24 END | 75.767 |
HIERARCH ESO ISS PBLA24 START | 105.893 |
HIERARCH ESO ISS PBLA24 END | 106.438 |
HIERARCH ESO ISS PBL34 START | 58.616 |
HIERARCH ESO ISS PBL34 END | 58.466 |
HIERARCH ESO ISS PBLA34 START | 136.334 |
HIERARCH ESO ISS PBLA34 END | 136.935 |
HIERARCH ESO ISS AMBI TAU0 START | 0.007783 |
HIERARCH ESO ISS AMBI TAU0 END | 0.007529 |
HIERARCH ESO ISS AMBI TEMP | 13.39 |
HIERARCH ESO ISS AMBI FWHM START | 0.39 |
HIERARCH ESO ISS AMBI FWHM END | 0.38 |