Exposure
- ID
- GRAVI.2024-09-02T06:52:01.513_2
- Header ID
- GRAVI.2024-09-02T06:52:01.513
- Date updated
- 2024-09-02 07:05:54 UTC+0000
- Release date
- 2025-03-01 07:05:54 UTC+0000
- UTC Start
- 2024-09-02 06:52:01.513
- UTC End
- 2024-09-02 06:54:41.513
- MJD Start
- 60555.28612862
- MJD End
- 60555.2879804719
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006707
- Ambient temperature (°C)
- 15.24
- Seeing (arcsec)
- 0.61
Observation
- ID
- 60506
- Category
- science
- Program ID
- 113.26EK.003
- 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 | 89.9830 | 90.0860 | 112.7000 | 112.9000 |
| A0-J2 | 127.3850 | 127.6390 | 89.6000 | 89.8000 |
| A0-K0 | 125.3640 | 125.6440 | 67.4810 | 67.7560 |
| G1-J2 | 56.9680 | 57.0790 | 51.2000 | 51.5000 |
| G1-K0 | 89.0560 | 89.1260 | 21.6210 | 21.9570 |
| J2-K0 | 48.4880 | 48.4760 | 346.1870 | 346.4650 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26EK.003 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60555.28612862 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | GJ65 |
| HIERARCH ESO INS SOBJ NAME | GJ65B |
| RA | 24.772772 |
| DEC | -17.94748 |
| 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 | 89.983 |
| HIERARCH ESO ISS PBL12 END | 90.086 |
| HIERARCH ESO ISS PBLA12 START | 112.7 |
| HIERARCH ESO ISS PBLA12 END | 112.9 |
| HIERARCH ESO ISS PBL13 START | 127.385 |
| HIERARCH ESO ISS PBL13 END | 127.639 |
| HIERARCH ESO ISS PBLA13 START | 89.6 |
| HIERARCH ESO ISS PBLA13 END | 89.8 |
| HIERARCH ESO ISS PBL14 START | 125.364 |
| HIERARCH ESO ISS PBL14 END | 125.644 |
| HIERARCH ESO ISS PBLA14 START | 67.481 |
| HIERARCH ESO ISS PBLA14 END | 67.756 |
| HIERARCH ESO ISS PBL23 START | 56.968 |
| HIERARCH ESO ISS PBL23 END | 57.079 |
| HIERARCH ESO ISS PBLA23 START | 51.2 |
| HIERARCH ESO ISS PBLA23 END | 51.5 |
| HIERARCH ESO ISS PBL24 START | 89.056 |
| HIERARCH ESO ISS PBL24 END | 89.126 |
| HIERARCH ESO ISS PBLA24 START | 21.621 |
| HIERARCH ESO ISS PBLA24 END | 21.957 |
| HIERARCH ESO ISS PBL34 START | 48.488 |
| HIERARCH ESO ISS PBL34 END | 48.476 |
| HIERARCH ESO ISS PBLA34 START | 346.187 |
| HIERARCH ESO ISS PBLA34 END | 346.465 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006842 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006572 |
| HIERARCH ESO ISS AMBI TEMP | 15.24 |
| HIERARCH ESO ISS AMBI FWHM START | 0.59 |
| HIERARCH ESO ISS AMBI FWHM END | 0.63 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.453 |
| HIERARCH ESO FT ROBJ DELTA | -175702.045 |