Exposure
- ID
- GRAVI.2024-06-02T05:11:11.841_2
- Header ID
- GRAVI.2024-06-02T05:11:11.841
- Date updated
- 2024-06-02 05:20:47 UTC+0000
- Release date
- 2025-06-02 05:20:47 UTC+0000
- UTC Start
- 2024-06-02 05:11:11.841
- UTC End
- 2024-06-02 05:15:11.841
- MJD Start
- 60463.21610927
- MJD End
- 60463.2188870478
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0046665
- Ambient temperature (°C)
- 16.0
- Seeing (arcsec)
- 0.56
Observation
- ID
- 59491
- Category
- science
- Program ID
- 113.27R5.002
- Program Title
- DIRECT CONFIRMATION OF TWO GAIA-INFERRED EXOPLANETS WITH THE SHORTEST ORBITAL PERIODS TO DATE
- Program Type
- ToO
- PI / COI
- WINTERHALDER / MÉRAND / LACOUR / KAMMERER / NOWAK / BALMER / XUAN / RICKMAN / HINKLEY / SCIGLIUTO / OTTEN
Target
- ID
- 44108
- Name
- LP754-5
- RA
- 299.349183333333
- DEC
- -12.5639502777778
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- U1 U2 U3 U4
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 52.3120 | 52.3490 | 5.2000 | 5.9000 |
U1-U3 | 92.1710 | 92.3280 | 11.0000 | 11.7000 |
U1-U4 | 102.9390 | 103.8790 | 41.1020 | 41.9190 |
U2-U3 | 40.4700 | 40.6040 | 18.5000 | 19.3000 |
U2-U4 | 67.8710 | 68.8310 | 67.9590 | 68.5080 |
U3-U4 | 51.7150 | 52.3150 | 104.4620 | 104.5190 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 113.27R5.002 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,DUAL |
MJD-OBS | 60463.21610927 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | LP754-5 |
HIERARCH ESO INS SOBJ NAME | LP754-5_b |
RA | 299.350878 |
DEC | -12.56681 |
HIERARCH ESO INS SPEC RES | MEDIUM |
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 | 255.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 52.312 |
HIERARCH ESO ISS PBL12 END | 52.349 |
HIERARCH ESO ISS PBLA12 START | 5.2 |
HIERARCH ESO ISS PBLA12 END | 5.9 |
HIERARCH ESO ISS PBL13 START | 92.171 |
HIERARCH ESO ISS PBL13 END | 92.328 |
HIERARCH ESO ISS PBLA13 START | 11.0 |
HIERARCH ESO ISS PBLA13 END | 11.7 |
HIERARCH ESO ISS PBL14 START | 102.939 |
HIERARCH ESO ISS PBL14 END | 103.879 |
HIERARCH ESO ISS PBLA14 START | 41.102 |
HIERARCH ESO ISS PBLA14 END | 41.919 |
HIERARCH ESO ISS PBL23 START | 40.47 |
HIERARCH ESO ISS PBL23 END | 40.604 |
HIERARCH ESO ISS PBLA23 START | 18.5 |
HIERARCH ESO ISS PBLA23 END | 19.3 |
HIERARCH ESO ISS PBL24 START | 67.871 |
HIERARCH ESO ISS PBL24 END | 68.831 |
HIERARCH ESO ISS PBLA24 START | 67.959 |
HIERARCH ESO ISS PBLA24 END | 68.508 |
HIERARCH ESO ISS PBL34 START | 51.715 |
HIERARCH ESO ISS PBL34 END | 52.315 |
HIERARCH ESO ISS PBLA34 START | 104.462 |
HIERARCH ESO ISS PBLA34 END | 104.519 |
HIERARCH ESO ISS AMBI TAU0 START | 0.00444 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004893 |
HIERARCH ESO ISS AMBI TEMP | 16.0 |
HIERARCH ESO ISS AMBI FWHM START | 0.55 |
HIERARCH ESO ISS AMBI FWHM END | 0.57 |
HIERARCH ESO FT ROBJ NAME | LP754-5 |
HIERARCH ESO FT ROBJ ALPHA | 195723.804 |
HIERARCH ESO FT ROBJ DELTA | -123350.221 |