Exposure
- ID
- GRAVI.2025-07-12T02:16:54.744_1
- Header ID
- GRAVI.2025-07-12T02:16:54.744
- Date updated
- 2025-07-12 02:25:43 UTC+0000
- Release date
- 2026-07-12 02:25:42 UTC+0000
- UTC Start
- 2025-07-12 02:16:54.744
- UTC End
- 2025-07-12 02:19:34.744
- MJD Start
- 60868.09507805
- MJD End
- 60868.096929901854
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002004
- Ambient temperature (°C)
- 10.28
- Seeing (arcsec)
- 1.14
Observation
- ID
- 68706
- 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
- 51120
- Name
- RU_Lup
- RA
- 239.178154
- DEC
- -37.82124
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 53.9190 | 53.8240 | 32.9000 | 33.2000 |
U1-U3 | 97.4530 | 97.2460 | 39.6000 | 39.9000 |
U1-U4 | 124.6230 | 124.2610 | 68.9760 | 69.3640 |
U2-U3 | 44.3370 | 44.2270 | 47.7000 | 48.0000 |
U2-U4 | 87.0120 | 86.7980 | 90.3560 | 90.8090 |
U3-U4 | 62.1650 | 62.1090 | 119.2680 | 119.7490 |
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 | 60868.09507805 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | V RU Lup |
HIERARCH ESO INS SOBJ NAME | RU_Lup |
RA | 239.178154 |
DEC | -37.82124 |
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 | 53.919 |
HIERARCH ESO ISS PBL12 END | 53.824 |
HIERARCH ESO ISS PBLA12 START | 32.9 |
HIERARCH ESO ISS PBLA12 END | 33.2 |
HIERARCH ESO ISS PBL13 START | 97.453 |
HIERARCH ESO ISS PBL13 END | 97.246 |
HIERARCH ESO ISS PBLA13 START | 39.6 |
HIERARCH ESO ISS PBLA13 END | 39.9 |
HIERARCH ESO ISS PBL14 START | 124.623 |
HIERARCH ESO ISS PBL14 END | 124.261 |
HIERARCH ESO ISS PBLA14 START | 68.976 |
HIERARCH ESO ISS PBLA14 END | 69.364 |
HIERARCH ESO ISS PBL23 START | 44.337 |
HIERARCH ESO ISS PBL23 END | 44.227 |
HIERARCH ESO ISS PBLA23 START | 47.7 |
HIERARCH ESO ISS PBLA23 END | 48.0 |
HIERARCH ESO ISS PBL24 START | 87.012 |
HIERARCH ESO ISS PBL24 END | 86.798 |
HIERARCH ESO ISS PBLA24 START | 90.356 |
HIERARCH ESO ISS PBLA24 END | 90.809 |
HIERARCH ESO ISS PBL34 START | 62.165 |
HIERARCH ESO ISS PBL34 END | 62.109 |
HIERARCH ESO ISS PBLA34 START | 119.268 |
HIERARCH ESO ISS PBLA34 END | 119.749 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002004 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002004 |
HIERARCH ESO ISS AMBI TEMP | 10.28 |
HIERARCH ESO ISS AMBI FWHM START | 1.14 |
HIERARCH ESO ISS AMBI FWHM END | 1.14 |