Exposure
- ID
- GRAVI.2024-12-29T01:22:57.454_1
- Header ID
- GRAVI.2024-12-29T01:22:57.454
- Date updated
- 2024-12-29 01:30:48 UTC+0000
- Release date
- 2025-06-27 01:30:47 UTC+0000
- UTC Start
- 2024-12-29 01:22:57.454
- UTC End
- 2024-12-29 01:25:37.454
- MJD Start
- 60673.05760942
- MJD End
- 60673.059461271856
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0048105000000000005
- Ambient temperature (°C)
- 13.98
- Seeing (arcsec)
- 1.0750000000000002
Observation
- ID
- 62998
- 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
- 46920
- Name
- GJ65B
- RA
- 24.772885
- DEC
- -17.94747
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 83.8800 | 83.5360 | 125.6000 | 126.0000 |
| A0-J2 | 119.5610 | 118.9570 | 100.5000 | 100.8000 |
| A0-K0 | 120.9290 | 120.4150 | 77.4550 | 77.6290 |
| G1-J2 | 56.2470 | 56.0800 | 61.3000 | 61.5000 |
| G1-K0 | 90.1380 | 90.0820 | 33.5700 | 33.7440 |
| J2-K0 | 48.1190 | 48.1200 | 0.5860 | 0.9190 |
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 | 60673.05760942 |
| 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 | 83.88 |
| HIERARCH ESO ISS PBL12 END | 83.536 |
| HIERARCH ESO ISS PBLA12 START | 125.6 |
| HIERARCH ESO ISS PBLA12 END | 126.0 |
| HIERARCH ESO ISS PBL13 START | 119.561 |
| HIERARCH ESO ISS PBL13 END | 118.957 |
| HIERARCH ESO ISS PBLA13 START | 100.5 |
| HIERARCH ESO ISS PBLA13 END | 100.8 |
| HIERARCH ESO ISS PBL14 START | 120.929 |
| HIERARCH ESO ISS PBL14 END | 120.415 |
| HIERARCH ESO ISS PBLA14 START | 77.455 |
| HIERARCH ESO ISS PBLA14 END | 77.629 |
| HIERARCH ESO ISS PBL23 START | 56.247 |
| HIERARCH ESO ISS PBL23 END | 56.08 |
| HIERARCH ESO ISS PBLA23 START | 61.3 |
| HIERARCH ESO ISS PBLA23 END | 61.5 |
| HIERARCH ESO ISS PBL24 START | 90.138 |
| HIERARCH ESO ISS PBL24 END | 90.082 |
| HIERARCH ESO ISS PBLA24 START | 33.57 |
| HIERARCH ESO ISS PBLA24 END | 33.744 |
| HIERARCH ESO ISS PBL34 START | 48.119 |
| HIERARCH ESO ISS PBL34 END | 48.12 |
| HIERARCH ESO ISS PBLA34 START | 0.586 |
| HIERARCH ESO ISS PBLA34 END | 0.919 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004888 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004733 |
| HIERARCH ESO ISS AMBI TEMP | 13.98 |
| HIERARCH ESO ISS AMBI FWHM START | 1.11 |
| HIERARCH ESO ISS AMBI FWHM END | 1.04 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.453 |
| HIERARCH ESO FT ROBJ DELTA | -175702.045 |