Exposure
- ID
- GRAVI.2022-10-01T06:46:17.380_1
- Header ID
- GRAVI.2022-10-01T06:46:17.380
- Date updated
- 2022-10-01 06:56:36 UTC+0000
- Release date
- 2023-10-01 06:56:36 UTC+0000
- UTC Start
- 2022-10-01 06:46:17.380
- UTC End
- 2022-10-01 06:48:41.380
- MJD Start
- 59853.2821456
- MJD End
- 59853.2838122667
- Exposure time (s)
- 144.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0020155
- Ambient temperature (°C)
- 10.69
- Seeing (arcsec)
- 1.225
Observation
- ID
- 52587
- Category
- science
- Program ID
- 109.2310.004
- Program Title
- ASTROMETRIC DETECTION OF PLANETS AROUND M-DWARFS WITH GRAVITY
- Program Type
- GTO
- PI / COI
- BOURDAROT/ EISENHAUER/ GILLESSEN/ PFUHL/ LACOUR/ PERRIN/ KERVELLA/ BRANDNER/ GARCIA/ STRAUBMEIER/ WIDMANN/ ROUSSELET-PERRAUT/ STURM/ SHANGGUAN
Target
- ID
- 39081
- Name
- GJ65B
- RA
- 24.771098
- DEC
- -17.94756
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 86.8250 | 86.5660 | 122.1000 | 122.4000 |
A0-J2 | 124.4770 | 124.0630 | 98.0000 | 98.2000 |
A0-K0 | 124.9480 | 124.6230 | 75.7130 | 75.8930 |
G1-J2 | 57.4970 | 57.4010 | 59.9000 | 60.0000 |
G1-K0 | 90.4550 | 90.4400 | 31.6960 | 31.8990 |
J2-K0 | 48.1340 | 48.1310 | 357.3870 | 357.7040 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 109.2310.004 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,DUAL |
MJD-OBS | 59853.2821456 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | GJ65 |
HIERARCH ESO INS SOBJ NAME | GJ65B |
RA | 24.771098 |
DEC | -17.94756 |
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 | 170.0 |
HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
HIERARCH ESO DET2 NDIT | 48 |
HIERARCH ESO ISS PBL12 START | 86.825 |
HIERARCH ESO ISS PBL12 END | 86.566 |
HIERARCH ESO ISS PBLA12 START | 122.1 |
HIERARCH ESO ISS PBLA12 END | 122.4 |
HIERARCH ESO ISS PBL13 START | 124.477 |
HIERARCH ESO ISS PBL13 END | 124.063 |
HIERARCH ESO ISS PBLA13 START | 98.0 |
HIERARCH ESO ISS PBLA13 END | 98.2 |
HIERARCH ESO ISS PBL14 START | 124.948 |
HIERARCH ESO ISS PBL14 END | 124.623 |
HIERARCH ESO ISS PBLA14 START | 75.713 |
HIERARCH ESO ISS PBLA14 END | 75.893 |
HIERARCH ESO ISS PBL23 START | 57.497 |
HIERARCH ESO ISS PBL23 END | 57.401 |
HIERARCH ESO ISS PBLA23 START | 59.9 |
HIERARCH ESO ISS PBLA23 END | 60.0 |
HIERARCH ESO ISS PBL24 START | 90.455 |
HIERARCH ESO ISS PBL24 END | 90.44 |
HIERARCH ESO ISS PBLA24 START | 31.696 |
HIERARCH ESO ISS PBLA24 END | 31.899 |
HIERARCH ESO ISS PBL34 START | 48.134 |
HIERARCH ESO ISS PBL34 END | 48.131 |
HIERARCH ESO ISS PBLA34 START | 357.387 |
HIERARCH ESO ISS PBLA34 END | 357.704 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002171 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00186 |
HIERARCH ESO ISS AMBI TEMP | 10.69 |
HIERARCH ESO ISS AMBI FWHM START | 1.16 |
HIERARCH ESO ISS AMBI FWHM END | 1.29 |
HIERARCH ESO FT ROBJ NAME | GJ65A |
HIERARCH ESO FT ROBJ ALPHA | 013901.450 |
HIERARCH ESO FT ROBJ DELTA | -175702.000 |