Exposure
- ID
- GRAVI.2024-09-16T05:33:37.856_2
- Header ID
- GRAVI.2024-09-16T05:33:37.856
- Date updated
- 2024-09-16 05:45:49 UTC+0000
- Release date
- 2025-03-15 05:45:49 UTC+0000
- UTC Start
- 2024-09-16 05:33:37.856
- UTC End
- 2024-09-16 05:36:17.856
- MJD Start
- 60569.23168815
- MJD End
- 60569.2335400019
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002635
- Ambient temperature (°C)
- 15.55
- Seeing (arcsec)
- 1.005
Observation
- ID
- 60771
- Category
- science
- Program ID
- 113.26EK.005
- Program Title
- ASTROMETRIC DETECTION OF PLANETS AROUND M-DWARFS WITH GRAVITY
- Program Type
- GTO
- PI / COI
- BOURDAROT / EISENHAUER / KERVELLA / LACOUR / PERRIN / GILLESSEN / PFUHL / PAUMARD / BRANDNER / GARCIA / STRAUBMEIER / WIDMANN / ROUSSELET-PERRAUT / STURM / SHANGGUAN / MÉRAND
Target
- ID
- 44800
- Name
- GJ65A
- RA
- 24.7560541666667
- DEC
- -17.9505680555556
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- A0 G1 J2 K0
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 88.7410 | 88.9340 | 111.3000 | 111.4000 |
| A0-J2 | 124.6700 | 125.0690 | 87.8000 | 88.0000 |
| A0-K0 | 122.5780 | 122.9720 | 65.1210 | 65.4270 |
| G1-J2 | 55.9160 | 56.0600 | 48.5000 | 48.8000 |
| G1-K0 | 88.4670 | 88.5410 | 18.7940 | 19.1540 |
| J2-K0 | 48.5720 | 48.5630 | 344.0200 | 344.2800 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26EK.005 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60569.23168815 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | GJ65 |
| HIERARCH ESO INS SOBJ NAME | GJ65B |
| RA | 24.772787 |
| DEC | -17.94749 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | SPLIT |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 178.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 16 |
| HIERARCH ESO ISS PBL12 START | 88.741 |
| HIERARCH ESO ISS PBL12 END | 88.934 |
| HIERARCH ESO ISS PBLA12 START | 111.3 |
| HIERARCH ESO ISS PBLA12 END | 111.4 |
| HIERARCH ESO ISS PBL13 START | 124.67 |
| HIERARCH ESO ISS PBL13 END | 125.069 |
| HIERARCH ESO ISS PBLA13 START | 87.8 |
| HIERARCH ESO ISS PBLA13 END | 88.0 |
| HIERARCH ESO ISS PBL14 START | 122.578 |
| HIERARCH ESO ISS PBL14 END | 122.972 |
| HIERARCH ESO ISS PBLA14 START | 65.121 |
| HIERARCH ESO ISS PBLA14 END | 65.427 |
| HIERARCH ESO ISS PBL23 START | 55.916 |
| HIERARCH ESO ISS PBL23 END | 56.06 |
| HIERARCH ESO ISS PBLA23 START | 48.5 |
| HIERARCH ESO ISS PBLA23 END | 48.8 |
| HIERARCH ESO ISS PBL24 START | 88.467 |
| HIERARCH ESO ISS PBL24 END | 88.541 |
| HIERARCH ESO ISS PBLA24 START | 18.794 |
| HIERARCH ESO ISS PBLA24 END | 19.154 |
| HIERARCH ESO ISS PBL34 START | 48.572 |
| HIERARCH ESO ISS PBL34 END | 48.563 |
| HIERARCH ESO ISS PBLA34 START | 344.02 |
| HIERARCH ESO ISS PBLA34 END | 344.28 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002865 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002405 |
| HIERARCH ESO ISS AMBI TEMP | 15.55 |
| HIERARCH ESO ISS AMBI FWHM START | 0.87 |
| HIERARCH ESO ISS AMBI FWHM END | 1.14 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.453 |
| HIERARCH ESO FT ROBJ DELTA | -175702.045 |