Exposure
- ID
- GRAVI.2024-06-03T09:57:02.000_2
- Header ID
- GRAVI.2024-06-03T09:57:02.000
- Date updated
- 2024-06-03 10:05:46 UTC+0000
- Release date
- 2025-06-03 10:05:45 UTC+0000
- UTC Start
- 2024-06-03 09:57:02.000
- UTC End
- 2024-06-03 09:58:22.000
- MJD Start
- 60464.41460648
- MJD End
- 60464.4155324059
- Exposure time (s)
- 80.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0048605
- Ambient temperature (°C)
- 16.84
- Seeing (arcsec)
- 0.475
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 | 56.3350 | 56.3160 | 34.9000 | 34.9000 |
| U1-U3 | 101.3310 | 101.2670 | 40.3000 | 40.4000 |
| U1-U4 | 120.9940 | 120.7040 | 66.0070 | 66.0290 |
| U2-U3 | 45.5650 | 45.5170 | 47.1000 | 47.1000 |
| U2-U4 | 78.3680 | 78.0850 | 87.8100 | 87.8850 |
| U3-U4 | 52.9680 | 52.7830 | 121.9500 | 122.1590 |
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 | 60464.41460648 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | LP754-5 |
| HIERARCH ESO INS SOBJ NAME | LP754-5_b |
| RA | 299.35119 |
| DEC | -12.56683 |
| 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 | 95.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 8 |
| HIERARCH ESO ISS PBL12 START | 56.335 |
| HIERARCH ESO ISS PBL12 END | 56.316 |
| HIERARCH ESO ISS PBLA12 START | 34.9 |
| HIERARCH ESO ISS PBLA12 END | 34.9 |
| HIERARCH ESO ISS PBL13 START | 101.331 |
| HIERARCH ESO ISS PBL13 END | 101.267 |
| HIERARCH ESO ISS PBLA13 START | 40.3 |
| HIERARCH ESO ISS PBLA13 END | 40.4 |
| HIERARCH ESO ISS PBL14 START | 120.994 |
| HIERARCH ESO ISS PBL14 END | 120.704 |
| HIERARCH ESO ISS PBLA14 START | 66.007 |
| HIERARCH ESO ISS PBLA14 END | 66.029 |
| HIERARCH ESO ISS PBL23 START | 45.565 |
| HIERARCH ESO ISS PBL23 END | 45.517 |
| HIERARCH ESO ISS PBLA23 START | 47.1 |
| HIERARCH ESO ISS PBLA23 END | 47.1 |
| HIERARCH ESO ISS PBL24 START | 78.368 |
| HIERARCH ESO ISS PBL24 END | 78.085 |
| HIERARCH ESO ISS PBLA24 START | 87.81 |
| HIERARCH ESO ISS PBLA24 END | 87.885 |
| HIERARCH ESO ISS PBL34 START | 52.968 |
| HIERARCH ESO ISS PBL34 END | 52.783 |
| HIERARCH ESO ISS PBLA34 START | 121.95 |
| HIERARCH ESO ISS PBLA34 END | 122.159 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004992 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004729 |
| HIERARCH ESO ISS AMBI TEMP | 16.84 |
| HIERARCH ESO ISS AMBI FWHM START | 0.49 |
| HIERARCH ESO ISS AMBI FWHM END | 0.46 |
| HIERARCH ESO FT ROBJ NAME | LP754-5 |
| HIERARCH ESO FT ROBJ ALPHA | 195723.804 |
| HIERARCH ESO FT ROBJ DELTA | -123350.221 |