Exposure
- ID
- GRAVI.2022-06-20T08:47:29.824_2
- Header ID
- GRAVI.2022-06-20T08:47:29.824
- Date updated
- 2022-06-20 13:30:55 UTC+0000
- Release date
- 2023-06-20 13:30:53 UTC+0000
- UTC Start
- 2022-06-20 08:47:29.824
- UTC End
- 2022-06-20 08:50:09.824
- MJD Start
- 59750.36631741
- MJD End
- 59750.3681692619
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001915
- Ambient temperature (°C)
- 6.97
- Seeing (arcsec)
- 1.46
Observation
- ID
- 51289
- Category
- science
- Program ID
- 109.23BV.005
- Program Title
- COMPLETING THE SEARCH FOR INTERMEDIATE MASS BINARIES WITH GRAVITY TARGETING A-STARS WITH GAIA-HIPPARCOS ACCELERATIONS
- Program Type
- Normal
- PI / COI
- WAISBERG/ KLEIN/ KATZ
Target
- ID
- 38224
- Name
- HIP5300A
- RA
- 16.9493416666667
- DEC
- -41.4868655555556
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 | 56.2340 | 56.2320 | 1.4000 | 1.9000 |
| U1-U3 | 102.3780 | 102.3740 | 6.1000 | 6.6000 |
| U1-U4 | 124.7330 | 124.9360 | 27.3470 | 28.1210 |
| U2-U3 | 46.5640 | 46.5710 | 11.8000 | 12.4000 |
| U2-U4 | 78.1740 | 78.5410 | 45.7220 | 46.5770 |
| U3-U4 | 47.3410 | 47.8110 | 79.0580 | 79.7600 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 109.23BV.005 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 59750.36631741 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | ups Phe |
| HIERARCH ESO INS SOBJ NAME | HIP5300B |
| RA | 16.952371 |
| DEC | -41.4867 |
| 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 | 216.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 160 |
| HIERARCH ESO ISS PBL12 START | 56.234 |
| HIERARCH ESO ISS PBL12 END | 56.232 |
| HIERARCH ESO ISS PBLA12 START | 1.4 |
| HIERARCH ESO ISS PBLA12 END | 1.9 |
| HIERARCH ESO ISS PBL13 START | 102.378 |
| HIERARCH ESO ISS PBL13 END | 102.374 |
| HIERARCH ESO ISS PBLA13 START | 6.1 |
| HIERARCH ESO ISS PBLA13 END | 6.6 |
| HIERARCH ESO ISS PBL14 START | 124.733 |
| HIERARCH ESO ISS PBL14 END | 124.936 |
| HIERARCH ESO ISS PBLA14 START | 27.347 |
| HIERARCH ESO ISS PBLA14 END | 28.121 |
| HIERARCH ESO ISS PBL23 START | 46.564 |
| HIERARCH ESO ISS PBL23 END | 46.571 |
| HIERARCH ESO ISS PBLA23 START | 11.8 |
| HIERARCH ESO ISS PBLA23 END | 12.4 |
| HIERARCH ESO ISS PBL24 START | 78.174 |
| HIERARCH ESO ISS PBL24 END | 78.541 |
| HIERARCH ESO ISS PBLA24 START | 45.722 |
| HIERARCH ESO ISS PBLA24 END | 46.577 |
| HIERARCH ESO ISS PBL34 START | 47.341 |
| HIERARCH ESO ISS PBL34 END | 47.811 |
| HIERARCH ESO ISS PBLA34 START | 79.058 |
| HIERARCH ESO ISS PBLA34 END | 79.76 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001915 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001915 |
| HIERARCH ESO ISS AMBI TEMP | 6.97 |
| HIERARCH ESO ISS AMBI FWHM START | 1.46 |
| HIERARCH ESO ISS AMBI FWHM END | 1.46 |
| HIERARCH ESO FT ROBJ NAME | HIP5300A |
| HIERARCH ESO FT ROBJ ALPHA | 010747.842 |
| HIERARCH ESO FT ROBJ DELTA | -412912.716 |