Exposure
- ID
- GRAVI.2023-12-19T01:30:39.521_2
- Header ID
- GRAVI.2023-12-19T01:30:39.521
- Date updated
- 2023-12-19 01:40:57 UTC+0000
- Release date
- 2024-06-16 01:40:56 UTC+0000
- UTC Start
- 2023-12-19 01:30:39.521
- UTC End
- 2023-12-19 01:33:19.521
- MJD Start
- 60297.06295742
- MJD End
- 60297.0648092719
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004201
- Ambient temperature (°C)
- 15.3
- Seeing (arcsec)
- 0.52
Observation
- ID
- 58000
- Category
- science
- Program ID
- 112.25GN.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
- 42022
- Name
- GJ65A
- RA
- 24.75605
- 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 | 87.3470 | 87.0950 | 121.4000 | 121.7000 |
A0-J2 | 125.3020 | 124.9090 | 97.5000 | 97.7000 |
A0-K0 | 125.5860 | 125.2850 | 75.3280 | 75.5180 |
G1-J2 | 57.6860 | 57.5990 | 59.5000 | 59.7000 |
G1-K0 | 90.4790 | 90.4710 | 31.2590 | 31.4760 |
J2-K0 | 48.1440 | 48.1390 | 356.7210 | 357.0480 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 112.25GN.003 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,DUAL |
MJD-OBS | 60297.06295742 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | G 272-61 |
HIERARCH ESO INS SOBJ NAME | GJ65B |
RA | 24.772094 |
DEC | -17.94761 |
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 | 87.347 |
HIERARCH ESO ISS PBL12 END | 87.095 |
HIERARCH ESO ISS PBLA12 START | 121.4 |
HIERARCH ESO ISS PBLA12 END | 121.7 |
HIERARCH ESO ISS PBL13 START | 125.302 |
HIERARCH ESO ISS PBL13 END | 124.909 |
HIERARCH ESO ISS PBLA13 START | 97.5 |
HIERARCH ESO ISS PBLA13 END | 97.7 |
HIERARCH ESO ISS PBL14 START | 125.586 |
HIERARCH ESO ISS PBL14 END | 125.285 |
HIERARCH ESO ISS PBLA14 START | 75.328 |
HIERARCH ESO ISS PBLA14 END | 75.518 |
HIERARCH ESO ISS PBL23 START | 57.686 |
HIERARCH ESO ISS PBL23 END | 57.599 |
HIERARCH ESO ISS PBLA23 START | 59.5 |
HIERARCH ESO ISS PBLA23 END | 59.7 |
HIERARCH ESO ISS PBL24 START | 90.479 |
HIERARCH ESO ISS PBL24 END | 90.471 |
HIERARCH ESO ISS PBLA24 START | 31.259 |
HIERARCH ESO ISS PBLA24 END | 31.476 |
HIERARCH ESO ISS PBL34 START | 48.144 |
HIERARCH ESO ISS PBL34 END | 48.139 |
HIERARCH ESO ISS PBLA34 START | 356.721 |
HIERARCH ESO ISS PBLA34 END | 357.048 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004042 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00436 |
HIERARCH ESO ISS AMBI TEMP | 15.3 |
HIERARCH ESO ISS AMBI FWHM START | 0.57 |
HIERARCH ESO ISS AMBI FWHM END | 0.47 |
HIERARCH ESO FT ROBJ NAME | GJ65A |
HIERARCH ESO FT ROBJ ALPHA | 013901.452 |
HIERARCH ESO FT ROBJ DELTA | -175702.045 |