Exposure
- ID
- GRAVI.2021-01-18T08:06:08.501_1
- Header ID
- GRAVI.2021-01-18T08:06:08.501
- Date updated
- 2021-01-18 08:23:58 UTC+0000
- Release date
- 2022-01-18 08:23:57 UTC+0000
- UTC Start
- 2021-01-18 08:06:08.501
- UTC End
- 2021-01-18 08:10:08.501
- MJD Start
- 59232.33759839
- MJD End
- 59232.3403761678
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001855
- Ambient temperature (°C)
- 10.46
- Seeing (arcsec)
- 1.705
Observation
- ID
- 46406
- 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
- 34889
- Name
- HIP49394
- RA
- 151.255623
- DEC
- -51.31355
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 90.4580 | 90.4820 | 126.7000 | 127.5000 |
A0-J2 | 127.4460 | 127.2000 | 106.5000 | 107.3000 |
A0-J3 | 117.7640 | 117.1450 | 60.4010 | 61.0640 |
G1-J2 | 52.8510 | 52.5810 | 70.1000 | 70.9000 |
G1-J3 | 116.1550 | 115.9610 | 14.9100 | 15.3900 |
J2-J3 | 96.3480 | 96.4380 | 348.1270 | 348.6960 |
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 | 59232.33759839 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD87652 |
HIERARCH ESO INS SOBJ NAME | HIP49394 |
RA | 151.255623 |
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 | 90.458 |
HIERARCH ESO ISS PBL12 END | 90.482 |
HIERARCH ESO ISS PBLA12 START | 126.7 |
HIERARCH ESO ISS PBLA12 END | 127.5 |
HIERARCH ESO ISS PBL13 START | 127.446 |
HIERARCH ESO ISS PBL13 END | 127.2 |
HIERARCH ESO ISS PBLA13 START | 106.5 |
HIERARCH ESO ISS PBLA13 END | 107.3 |
HIERARCH ESO ISS PBL14 START | 117.764 |
HIERARCH ESO ISS PBL14 END | 117.145 |
HIERARCH ESO ISS PBLA14 START | 60.401 |
HIERARCH ESO ISS PBLA14 END | 61.064 |
HIERARCH ESO ISS PBL23 START | 52.851 |
HIERARCH ESO ISS PBL23 END | 52.581 |
HIERARCH ESO ISS PBLA23 START | 70.1 |
HIERARCH ESO ISS PBLA23 END | 70.9 |
HIERARCH ESO ISS PBL24 START | 116.155 |
HIERARCH ESO ISS PBL24 END | 115.961 |
HIERARCH ESO ISS PBLA24 START | 14.91 |
HIERARCH ESO ISS PBLA24 END | 15.39 |
HIERARCH ESO ISS PBL34 START | 96.348 |
HIERARCH ESO ISS PBL34 END | 96.438 |
HIERARCH ESO ISS PBLA34 START | 348.127 |
HIERARCH ESO ISS PBLA34 END | 348.696 |
HIERARCH ESO ISS AMBI TAU0 START | 0.001978 |
HIERARCH ESO ISS AMBI TAU0 END | 0.001732 |
HIERARCH ESO ISS AMBI TEMP | 10.46 |
HIERARCH ESO ISS AMBI FWHM START | 1.55 |
HIERARCH ESO ISS AMBI FWHM END | 1.86 |