Exposure
- ID
- GRAVI.2022-12-19T01:49:25.385_1
- Header ID
- GRAVI.2022-12-19T01:49:25.385
- Date updated
- 2022-12-19 02:01:13 UTC+0000
- Release date
- 2023-06-17 02:01:13 UTC+0000
- UTC Start
- 2022-12-19 01:49:25.385
- UTC End
- 2022-12-19 01:52:05.385
- MJD Start
- 59932.07598825
- MJD End
- 59932.0778401019
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004904
- Ambient temperature (°C)
- 12.34
- Seeing (arcsec)
- 0.87
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 | 88.8960 | 88.8180 | 146.9000 | 147.5000 |
A0-J2 | 117.2170 | 116.8520 | 127.5000 | 128.2000 |
A0-K0 | 104.3610 | 103.7560 | 105.2510 | 105.8980 |
G1-J2 | 44.6150 | 44.2990 | 85.9000 | 86.4000 |
G1-K0 | 70.2130 | 69.8540 | 47.9630 | 48.2540 |
J2-K0 | 44.5020 | 44.4730 | 9.8920 | 10.2360 |
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 | 59932.07598825 |
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 | 88.896 |
HIERARCH ESO ISS PBL12 END | 88.818 |
HIERARCH ESO ISS PBLA12 START | 146.9 |
HIERARCH ESO ISS PBLA12 END | 147.5 |
HIERARCH ESO ISS PBL13 START | 117.217 |
HIERARCH ESO ISS PBL13 END | 116.852 |
HIERARCH ESO ISS PBLA13 START | 127.5 |
HIERARCH ESO ISS PBLA13 END | 128.2 |
HIERARCH ESO ISS PBL14 START | 104.361 |
HIERARCH ESO ISS PBL14 END | 103.756 |
HIERARCH ESO ISS PBLA14 START | 105.251 |
HIERARCH ESO ISS PBLA14 END | 105.898 |
HIERARCH ESO ISS PBL23 START | 44.615 |
HIERARCH ESO ISS PBL23 END | 44.299 |
HIERARCH ESO ISS PBLA23 START | 85.9 |
HIERARCH ESO ISS PBLA23 END | 86.4 |
HIERARCH ESO ISS PBL24 START | 70.213 |
HIERARCH ESO ISS PBL24 END | 69.854 |
HIERARCH ESO ISS PBLA24 START | 47.963 |
HIERARCH ESO ISS PBLA24 END | 48.254 |
HIERARCH ESO ISS PBL34 START | 44.502 |
HIERARCH ESO ISS PBL34 END | 44.473 |
HIERARCH ESO ISS PBLA34 START | 9.892 |
HIERARCH ESO ISS PBLA34 END | 10.236 |
HIERARCH ESO ISS AMBI TAU0 START | 0.00522 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004588 |
HIERARCH ESO ISS AMBI TEMP | 12.34 |
HIERARCH ESO ISS AMBI FWHM START | 0.84 |
HIERARCH ESO ISS AMBI FWHM END | 0.9 |
HIERARCH ESO FT ROBJ NAME | HD142A |
HIERARCH ESO FT ROBJ ALPHA | 000619.175 |
HIERARCH ESO FT ROBJ DELTA | -490430.681 |