Exposure
- ID
- GRAVI.2024-10-19T04:30:06.572_2
- Header ID
- GRAVI.2024-10-19T04:30:06.572
- Date updated
- 2024-10-19 04:40:45 UTC+0000
- Release date
- 2025-04-17 04:40:45 UTC+0000
- UTC Start
- 2024-10-19 04:30:06.572
- UTC End
- 2024-10-19 04:32:46.572
- MJD Start
- 60602.18757607
- MJD End
- 60602.1894279219
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0049245
- Ambient temperature (°C)
- 16.92
- Seeing (arcsec)
- 0.44
Observation
- ID
- 61030
- Category
- science
- Program ID
- 114.276G.001
- 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 / LE BOUQUIN / KREIDBERG / HOENIG / WIDMANN / ROUSSELET-PERRAUT / STURM / SHANGGUAN / MÉRAND / SHIMIZU
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 | 90.3710 | 90.3120 | 115.9000 | 116.2000 |
| A0-J2 | 129.2300 | 129.2070 | 92.9000 | 93.1000 |
| A0-K0 | 127.9010 | 127.9450 | 71.2100 | 71.4390 |
| G1-J2 | 58.1050 | 58.1400 | 55.3000 | 55.6000 |
| G1-K0 | 89.9830 | 90.0330 | 26.2530 | 26.5390 |
| J2-K0 | 48.3130 | 48.3020 | 350.4860 | 350.7890 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.276G.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60602.18757607 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | GJ65 |
| HIERARCH ESO INS SOBJ NAME | GJ65B |
| RA | 24.772812 |
| DEC | -17.9475 |
| 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 | 90.371 |
| HIERARCH ESO ISS PBL12 END | 90.312 |
| HIERARCH ESO ISS PBLA12 START | 115.9 |
| HIERARCH ESO ISS PBLA12 END | 116.2 |
| HIERARCH ESO ISS PBL13 START | 129.23 |
| HIERARCH ESO ISS PBL13 END | 129.207 |
| HIERARCH ESO ISS PBLA13 START | 92.9 |
| HIERARCH ESO ISS PBLA13 END | 93.1 |
| HIERARCH ESO ISS PBL14 START | 127.901 |
| HIERARCH ESO ISS PBL14 END | 127.945 |
| HIERARCH ESO ISS PBLA14 START | 71.21 |
| HIERARCH ESO ISS PBLA14 END | 71.439 |
| HIERARCH ESO ISS PBL23 START | 58.105 |
| HIERARCH ESO ISS PBL23 END | 58.14 |
| HIERARCH ESO ISS PBLA23 START | 55.3 |
| HIERARCH ESO ISS PBLA23 END | 55.6 |
| HIERARCH ESO ISS PBL24 START | 89.983 |
| HIERARCH ESO ISS PBL24 END | 90.033 |
| HIERARCH ESO ISS PBLA24 START | 26.253 |
| HIERARCH ESO ISS PBLA24 END | 26.539 |
| HIERARCH ESO ISS PBL34 START | 48.313 |
| HIERARCH ESO ISS PBL34 END | 48.302 |
| HIERARCH ESO ISS PBLA34 START | 350.486 |
| HIERARCH ESO ISS PBLA34 END | 350.789 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00497 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004879 |
| HIERARCH ESO ISS AMBI TEMP | 16.92 |
| HIERARCH ESO ISS AMBI FWHM START | 0.44 |
| HIERARCH ESO ISS AMBI FWHM END | 0.44 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.453 |
| HIERARCH ESO FT ROBJ DELTA | -175702.045 |