Exposure
- ID
- GRAVI.2020-12-02T08:14:54.532_1
- Header ID
- GRAVI.2020-12-02T08:14:54.532
- Date updated
- 2020-12-02 08:26:43 UTC+0000
- Release date
- 2021-12-02 08:26:42 UTC+0000
- UTC Start
- 2020-12-02 08:14:54.532
- UTC End
- 2020-12-02 08:18:54.532
- MJD Start
- 59185.34368671
- MJD End
- 59185.3464644878
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004698
- Ambient temperature (°C)
- 11.86
- Seeing (arcsec)
- 1.03
Observation
- ID
- 46001
- Category
- science
- Program ID
- 1103.C-0477(B)
- 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
- 34624
- Name
- HIP49394
- RA
- 151.253848
- DEC
- -51.31355
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 80.3850 | 80.8610 | 94.1000 | 94.9000 |
A0-J2 | 123.2310 | 123.6520 | 71.3000 | 72.2000 |
A0-K0 | 127.2380 | 127.3600 | 52.2400 | 53.1170 |
G1-J2 | 58.1660 | 58.1450 | 38.9000 | 39.7000 |
G1-K0 | 86.0970 | 86.0190 | 13.7140 | 14.3400 |
J2-K0 | 41.6350 | 41.7460 | 337.2170 | 337.6840 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 1103.C-0477(B) |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59185.34368671 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD87652 |
HIERARCH ESO INS SOBJ NAME | HIP49394 |
RA | 151.253848 |
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 | K0 |
EXPTIME | 256.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 80.385 |
HIERARCH ESO ISS PBL12 END | 80.861 |
HIERARCH ESO ISS PBLA12 START | 94.1 |
HIERARCH ESO ISS PBLA12 END | 94.9 |
HIERARCH ESO ISS PBL13 START | 123.231 |
HIERARCH ESO ISS PBL13 END | 123.652 |
HIERARCH ESO ISS PBLA13 START | 71.3 |
HIERARCH ESO ISS PBLA13 END | 72.2 |
HIERARCH ESO ISS PBL14 START | 127.238 |
HIERARCH ESO ISS PBL14 END | 127.36 |
HIERARCH ESO ISS PBLA14 START | 52.24 |
HIERARCH ESO ISS PBLA14 END | 53.117 |
HIERARCH ESO ISS PBL23 START | 58.166 |
HIERARCH ESO ISS PBL23 END | 58.145 |
HIERARCH ESO ISS PBLA23 START | 38.9 |
HIERARCH ESO ISS PBLA23 END | 39.7 |
HIERARCH ESO ISS PBL24 START | 86.097 |
HIERARCH ESO ISS PBL24 END | 86.019 |
HIERARCH ESO ISS PBLA24 START | 13.714 |
HIERARCH ESO ISS PBLA24 END | 14.34 |
HIERARCH ESO ISS PBL34 START | 41.635 |
HIERARCH ESO ISS PBL34 END | 41.746 |
HIERARCH ESO ISS PBLA34 START | 337.217 |
HIERARCH ESO ISS PBLA34 END | 337.684 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004723 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004673 |
HIERARCH ESO ISS AMBI TEMP | 11.86 |
HIERARCH ESO ISS AMBI FWHM START | 1.0 |
HIERARCH ESO ISS AMBI FWHM END | 1.06 |