Exposure
- ID
- GRAVI.2024-09-07T06:15:04.815_2
- Header ID
- GRAVI.2024-09-07T06:15:04.815
- Date updated
- 2024-09-07 06:25:39 UTC+0000
- Release date
- 2025-03-06 06:25:39 UTC+0000
- UTC Start
- 2024-09-07 06:15:04.815
- UTC End
- 2024-09-07 06:17:44.815
- MJD Start
- 60560.2604724
- MJD End
- 60560.2623242519
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0032875
- Ambient temperature (°C)
- 15.98
- Seeing (arcsec)
- 1.27
Observation
- ID
- 60654
- Category
- science
- Program ID
- 113.26EK.004
- 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 | 89.1360 | 89.3070 | 111.6000 | 111.8000 |
| A0-J2 | 125.4930 | 125.8560 | 88.2000 | 88.5000 |
| A0-K0 | 123.3940 | 123.7610 | 65.7650 | 66.0640 |
| G1-J2 | 56.2160 | 56.3530 | 49.2000 | 49.6000 |
| G1-K0 | 88.6220 | 88.6960 | 19.5530 | 19.9080 |
| J2-K0 | 48.5520 | 48.5420 | 344.5740 | 344.8400 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26EK.004 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60560.2604724 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | GJ65 |
| HIERARCH ESO INS SOBJ NAME | GJ65B |
| RA | 24.772778 |
| 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 | 89.136 |
| HIERARCH ESO ISS PBL12 END | 89.307 |
| HIERARCH ESO ISS PBLA12 START | 111.6 |
| HIERARCH ESO ISS PBLA12 END | 111.8 |
| HIERARCH ESO ISS PBL13 START | 125.493 |
| HIERARCH ESO ISS PBL13 END | 125.856 |
| HIERARCH ESO ISS PBLA13 START | 88.2 |
| HIERARCH ESO ISS PBLA13 END | 88.5 |
| HIERARCH ESO ISS PBL14 START | 123.394 |
| HIERARCH ESO ISS PBL14 END | 123.761 |
| HIERARCH ESO ISS PBLA14 START | 65.765 |
| HIERARCH ESO ISS PBLA14 END | 66.064 |
| HIERARCH ESO ISS PBL23 START | 56.216 |
| HIERARCH ESO ISS PBL23 END | 56.353 |
| HIERARCH ESO ISS PBLA23 START | 49.2 |
| HIERARCH ESO ISS PBLA23 END | 49.6 |
| HIERARCH ESO ISS PBL24 START | 88.622 |
| HIERARCH ESO ISS PBL24 END | 88.696 |
| HIERARCH ESO ISS PBLA24 START | 19.553 |
| HIERARCH ESO ISS PBLA24 END | 19.908 |
| HIERARCH ESO ISS PBL34 START | 48.552 |
| HIERARCH ESO ISS PBL34 END | 48.542 |
| HIERARCH ESO ISS PBLA34 START | 344.574 |
| HIERARCH ESO ISS PBLA34 END | 344.84 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003193 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003382 |
| HIERARCH ESO ISS AMBI TEMP | 15.98 |
| HIERARCH ESO ISS AMBI FWHM START | 1.24 |
| HIERARCH ESO ISS AMBI FWHM END | 1.3 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.453 |
| HIERARCH ESO FT ROBJ DELTA | -175702.045 |