Exposure
- ID
- GRAVI.2024-12-29T00:32:18.325_2
- Header ID
- GRAVI.2024-12-29T00:32:18.325
- Date updated
- 2024-12-29 00:40:47 UTC+0000
- Release date
- 2025-06-27 00:40:47 UTC+0000
- UTC Start
- 2024-12-29 00:32:18.325
- UTC End
- 2024-12-29 00:34:58.325
- MJD Start
- 60673.02243432
- MJD End
- 60673.02428617186
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0037979999999999997
- Ambient temperature (°C)
- 14.37
- Seeing (arcsec)
- 1.4300000000000002
Observation
- ID
- 62999
- Category
- science
- Program ID
- 114.276G.007
- 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
- 24.756054166666665
- DEC
- -17.950568055555554
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 | 88.5700 | 88.3660 | 119.7000 | 120.0000 |
| A0-J2 | 127.1310 | 126.8370 | 96.1000 | 96.4000 |
| A0-K0 | 126.9180 | 126.7140 | 74.2560 | 74.4570 |
| G1-J2 | 58.0470 | 57.9960 | 58.5000 | 58.7000 |
| G1-K0 | 90.4580 | 90.4700 | 30.0010 | 30.2410 |
| J2-K0 | 48.1770 | 48.1690 | 354.9370 | 355.2630 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.276G.007 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60673.02243432 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | GJ65 |
| HIERARCH ESO INS SOBJ NAME | GJ65B |
| RA | 24.772885 |
| DEC | -17.94747 |
| 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 | 88.57 |
| HIERARCH ESO ISS PBL12 END | 88.366 |
| HIERARCH ESO ISS PBLA12 START | 119.7 |
| HIERARCH ESO ISS PBLA12 END | 120.0 |
| HIERARCH ESO ISS PBL13 START | 127.131 |
| HIERARCH ESO ISS PBL13 END | 126.837 |
| HIERARCH ESO ISS PBLA13 START | 96.1 |
| HIERARCH ESO ISS PBLA13 END | 96.4 |
| HIERARCH ESO ISS PBL14 START | 126.918 |
| HIERARCH ESO ISS PBL14 END | 126.714 |
| HIERARCH ESO ISS PBLA14 START | 74.256 |
| HIERARCH ESO ISS PBLA14 END | 74.457 |
| HIERARCH ESO ISS PBL23 START | 58.047 |
| HIERARCH ESO ISS PBL23 END | 57.996 |
| HIERARCH ESO ISS PBLA23 START | 58.5 |
| HIERARCH ESO ISS PBLA23 END | 58.7 |
| HIERARCH ESO ISS PBL24 START | 90.458 |
| HIERARCH ESO ISS PBL24 END | 90.47 |
| HIERARCH ESO ISS PBLA24 START | 30.001 |
| HIERARCH ESO ISS PBLA24 END | 30.241 |
| HIERARCH ESO ISS PBL34 START | 48.177 |
| HIERARCH ESO ISS PBL34 END | 48.169 |
| HIERARCH ESO ISS PBLA34 START | 354.937 |
| HIERARCH ESO ISS PBLA34 END | 355.263 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002907 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004689 |
| HIERARCH ESO ISS AMBI TEMP | 14.37 |
| HIERARCH ESO ISS AMBI FWHM START | 1.53 |
| HIERARCH ESO ISS AMBI FWHM END | 1.33 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.453 |
| HIERARCH ESO FT ROBJ DELTA | -175702.045 |