Exposure
- ID
- GRAVI.2022-12-19T02:12:01.442_1
- Header ID
- GRAVI.2022-12-19T02:12:01.442
- Date updated
- 2022-12-19 02:20:40 UTC+0000
- Release date
- 2023-06-17 02:20:40 UTC+0000
- UTC Start
- 2022-12-19 02:12:01.442
- UTC End
- 2022-12-19 02:14:41.442
- MJD Start
- 59932.09168336
- MJD End
- 59932.0935352119
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0067415
- Ambient temperature (°C)
- 12.59
- Seeing (arcsec)
- 0.585
Observation
- ID
- 53576
- Category
- science
- Program ID
- 110.23TC.002
- 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/ MÉRAND/ THOMSON-PARESSANT
Target
- ID
- 39838
- Name
- HD142B
- RA
- 1.580877
- DEC
- -49.07591
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 88.2850 | 88.2050 | 151.8000 | 152.5000 |
A0-J2 | 114.3740 | 114.0010 | 132.9000 | 133.7000 |
A0-K0 | 99.5840 | 98.9440 | 110.3890 | 111.0860 |
G1-J2 | 42.0950 | 41.7520 | 90.1000 | 90.6000 |
G1-K0 | 67.3290 | 66.9330 | 50.1550 | 50.4320 |
J2-K0 | 44.2500 | 44.2120 | 12.5270 | 12.8670 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 110.23TC.002 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,DUAL |
MJD-OBS | 59932.09168336 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | HD 142 |
HIERARCH ESO INS SOBJ NAME | HD142B |
RA | 1.580877 |
DEC | -49.07591 |
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 | 88.285 |
HIERARCH ESO ISS PBL12 END | 88.205 |
HIERARCH ESO ISS PBLA12 START | 151.8 |
HIERARCH ESO ISS PBLA12 END | 152.5 |
HIERARCH ESO ISS PBL13 START | 114.374 |
HIERARCH ESO ISS PBL13 END | 114.001 |
HIERARCH ESO ISS PBLA13 START | 132.9 |
HIERARCH ESO ISS PBLA13 END | 133.7 |
HIERARCH ESO ISS PBL14 START | 99.584 |
HIERARCH ESO ISS PBL14 END | 98.944 |
HIERARCH ESO ISS PBLA14 START | 110.389 |
HIERARCH ESO ISS PBLA14 END | 111.086 |
HIERARCH ESO ISS PBL23 START | 42.095 |
HIERARCH ESO ISS PBL23 END | 41.752 |
HIERARCH ESO ISS PBLA23 START | 90.1 |
HIERARCH ESO ISS PBLA23 END | 90.6 |
HIERARCH ESO ISS PBL24 START | 67.329 |
HIERARCH ESO ISS PBL24 END | 66.933 |
HIERARCH ESO ISS PBLA24 START | 50.155 |
HIERARCH ESO ISS PBLA24 END | 50.432 |
HIERARCH ESO ISS PBL34 START | 44.25 |
HIERARCH ESO ISS PBL34 END | 44.212 |
HIERARCH ESO ISS PBLA34 START | 12.527 |
HIERARCH ESO ISS PBLA34 END | 12.867 |
HIERARCH ESO ISS AMBI TAU0 START | 0.007301 |
HIERARCH ESO ISS AMBI TAU0 END | 0.006182 |
HIERARCH ESO ISS AMBI TEMP | 12.59 |
HIERARCH ESO ISS AMBI FWHM START | 0.51 |
HIERARCH ESO ISS AMBI FWHM END | 0.66 |
HIERARCH ESO FT ROBJ NAME | HD142A |
HIERARCH ESO FT ROBJ ALPHA | 000619.175 |
HIERARCH ESO FT ROBJ DELTA | -490430.681 |