Exposure
- ID
- GRAVI.2021-02-17T05:14:17.292_1
- Header ID
- GRAVI.2021-02-17T05:14:17.292
- Date updated
- 2021-02-17 05:25:44 UTC+0000
- Release date
- 2022-02-17 05:25:44 UTC+0000
- UTC Start
- 2021-02-17 05:14:17.292
- UTC End
- 2021-02-17 05:18:17.292
- MJD Start
- 59262.2182557
- MJD End
- 59262.2210334778
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003799
- Ambient temperature (°C)
- 9.45
- Seeing (arcsec)
- 0.8
Observation
- ID
- 46796
- Category
- science
- Program ID
- 1103.C-0477(D)
- Program Title
- ARMADA: ARANGEMENT FOR MICRO-ARCSECOND DIFFERENTIAL ASTROMETRY TO DETECT GIANT PLANETS AROUND HOT STARS
- Program Type
- DDT
- PI / COI
- GARDNER/ MONNIER/ LE BOUQUIN/ KRAUS/ IRELAND/ WOILLEZ/ BERGER/ LAGRANGE/ SEGRANSAN/ KRATTER/ SAHLMANN/ ZHOU/ QUELOZ/ PHUHL/ MOUILLET/ LACOUR/ KERVELLA
Target
- ID
- 35138
- Name
- HIP49394
- RA
- 151.255622
- DEC
- -51.31355
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 89.3760 | 89.5180 | 116.6000 | 117.3000 |
A0-J2 | 129.2030 | 129.1610 | 95.7000 | 96.6000 |
A0-J3 | 124.2590 | 123.8360 | 51.8880 | 52.5660 |
G1-J2 | 55.6370 | 55.4600 | 60.9000 | 61.6000 |
G1-J3 | 118.0110 | 117.9040 | 8.6900 | 9.1860 |
J2-J3 | 94.7410 | 94.8990 | 341.0380 | 341.5850 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 1103.C-0477(D) |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59262.2182557 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD87652 |
HIERARCH ESO INS SOBJ NAME | HIP49394 |
RA | 151.255622 |
DEC | -51.31355 |
HIERARCH ESO INS SPEC RES | HIGH |
HIERARCH ESO INS POLA MODE | COMBINED |
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 | J3 |
EXPTIME | 256.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 89.376 |
HIERARCH ESO ISS PBL12 END | 89.518 |
HIERARCH ESO ISS PBLA12 START | 116.6 |
HIERARCH ESO ISS PBLA12 END | 117.3 |
HIERARCH ESO ISS PBL13 START | 129.203 |
HIERARCH ESO ISS PBL13 END | 129.161 |
HIERARCH ESO ISS PBLA13 START | 95.7 |
HIERARCH ESO ISS PBLA13 END | 96.6 |
HIERARCH ESO ISS PBL14 START | 124.259 |
HIERARCH ESO ISS PBL14 END | 123.836 |
HIERARCH ESO ISS PBLA14 START | 51.888 |
HIERARCH ESO ISS PBLA14 END | 52.566 |
HIERARCH ESO ISS PBL23 START | 55.637 |
HIERARCH ESO ISS PBL23 END | 55.46 |
HIERARCH ESO ISS PBLA23 START | 60.9 |
HIERARCH ESO ISS PBLA23 END | 61.6 |
HIERARCH ESO ISS PBL24 START | 118.011 |
HIERARCH ESO ISS PBL24 END | 117.904 |
HIERARCH ESO ISS PBLA24 START | 8.69 |
HIERARCH ESO ISS PBLA24 END | 9.186 |
HIERARCH ESO ISS PBL34 START | 94.741 |
HIERARCH ESO ISS PBL34 END | 94.899 |
HIERARCH ESO ISS PBLA34 START | 341.038 |
HIERARCH ESO ISS PBLA34 END | 341.585 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003912 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003686 |
HIERARCH ESO ISS AMBI TEMP | 9.45 |
HIERARCH ESO ISS AMBI FWHM START | 0.73 |
HIERARCH ESO ISS AMBI FWHM END | 0.87 |