Exposure
- ID
- GRAVI.2021-11-18T03:47:11.871_1
- Header ID
- GRAVI.2021-11-18T03:47:11.871
- Date updated
- 2021-11-18 04:01:21 UTC+0000
- Release date
- 2022-11-18 04:01:21 UTC+0000
- UTC Start
- 2021-11-18 03:47:11.871
- UTC End
- 2021-11-18 03:49:35.871
- MJD Start
- 59536.15777628
- MJD End
- 59536.1594429467
- Exposure time (s)
- 144.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005048
- Ambient temperature (°C)
- 11.32
- Seeing (arcsec)
- 0.75
Observation
- ID
- 48910
- Category
- science
- Program ID
- 108.22EZ.002
- Program Title
- ASTROMETRIC DETECTION OF PLANETS AROUND M-DWARFS WITH GRAVITY
- Program Type
- GTO
- PI / COI
- EISENHAUER/ BOURDAROT/ PFUHL/ GILLESSEN/ LACOUR/ PERRIN/ KERVELLA/ BRANDNER/ GARCIA/ STRAUBMEIER/ WIDMANN/ ROUSSELET-PERRAUT/ STURM
Target
- ID
- 36618
- Name
- GJ65B
- RA
- 24.770438
- DEC
- -17.94761
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 85.8120 | 85.5250 | 123.3000 | 123.7000 |
A0-J2 | 122.8340 | 122.3570 | 98.9000 | 99.2000 |
A0-K0 | 123.6390 | 123.2520 | 76.3840 | 76.5580 |
G1-J2 | 57.1010 | 56.9810 | 60.4000 | 60.6000 |
G1-K0 | 90.3790 | 90.3500 | 32.4390 | 32.6280 |
J2-K0 | 48.1240 | 48.1220 | 358.5800 | 358.8980 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 108.22EZ.002 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,DUAL |
MJD-OBS | 59536.15777628 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | GJ65 |
HIERARCH ESO INS SOBJ NAME | GJ65B |
RA | 24.770438 |
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 | 170.0 |
HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
HIERARCH ESO DET2 NDIT | 48 |
HIERARCH ESO ISS PBL12 START | 85.812 |
HIERARCH ESO ISS PBL12 END | 85.525 |
HIERARCH ESO ISS PBLA12 START | 123.3 |
HIERARCH ESO ISS PBLA12 END | 123.7 |
HIERARCH ESO ISS PBL13 START | 122.834 |
HIERARCH ESO ISS PBL13 END | 122.357 |
HIERARCH ESO ISS PBLA13 START | 98.9 |
HIERARCH ESO ISS PBLA13 END | 99.2 |
HIERARCH ESO ISS PBL14 START | 123.639 |
HIERARCH ESO ISS PBL14 END | 123.252 |
HIERARCH ESO ISS PBLA14 START | 76.384 |
HIERARCH ESO ISS PBLA14 END | 76.558 |
HIERARCH ESO ISS PBL23 START | 57.101 |
HIERARCH ESO ISS PBL23 END | 56.981 |
HIERARCH ESO ISS PBLA23 START | 60.4 |
HIERARCH ESO ISS PBLA23 END | 60.6 |
HIERARCH ESO ISS PBL24 START | 90.379 |
HIERARCH ESO ISS PBL24 END | 90.35 |
HIERARCH ESO ISS PBLA24 START | 32.439 |
HIERARCH ESO ISS PBLA24 END | 32.628 |
HIERARCH ESO ISS PBL34 START | 48.124 |
HIERARCH ESO ISS PBL34 END | 48.122 |
HIERARCH ESO ISS PBLA34 START | 358.58 |
HIERARCH ESO ISS PBLA34 END | 358.898 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005601 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004495 |
HIERARCH ESO ISS AMBI TEMP | 11.32 |
HIERARCH ESO ISS AMBI FWHM START | 0.7 |
HIERARCH ESO ISS AMBI FWHM END | 0.8 |
HIERARCH ESO FT ROBJ NAME | GJ65A |
HIERARCH ESO FT ROBJ ALPHA | 013901.4497 |
HIERARCH ESO FT ROBJ DELTA | -175702.0003 |