Exposure
- ID
- GRAVI.2021-10-04T23:51:38.268_1
- Header ID
- GRAVI.2021-10-04T23:51:38.268
- Date updated
- 2021-10-05 00:10:02 UTC+0000
- Release date
- 2022-10-05 00:10:02 UTC+0000
- UTC Start
- 2021-10-04 23:51:38.268
- UTC End
- 2021-10-04 23:55:38.268
- MJD Start
- 59491.99419292
- MJD End
- 59491.9969706978
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0062675
- Ambient temperature (°C)
- 13.64
- Seeing (arcsec)
- 0.67
Observation
- ID
- 48430
- 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
- 36311
- Name
- HIP87761
- RA
- 268.904096
- DEC
- 2.07494
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 68.9570 | 67.9990 | 119.5000 | 120.0000 |
A0-J2 | 107.8380 | 106.4910 | 91.7000 | 91.7000 |
A0-K0 | 118.4510 | 117.5820 | 70.4740 | 70.2850 |
G1-J2 | 56.8470 | 56.6420 | 57.2000 | 57.1000 |
G1-K0 | 89.9070 | 90.0110 | 35.0590 | 35.1150 |
J2-K0 | 42.9930 | 43.0330 | 5.1290 | 5.6520 |
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 | 59491.99419292 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD163346 |
HIERARCH ESO INS SOBJ NAME | HIP87761 |
RA | 268.904096 |
DEC | 2.07494 |
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 | 68.957 |
HIERARCH ESO ISS PBL12 END | 67.999 |
HIERARCH ESO ISS PBLA12 START | 119.5 |
HIERARCH ESO ISS PBLA12 END | 120.0 |
HIERARCH ESO ISS PBL13 START | 107.838 |
HIERARCH ESO ISS PBL13 END | 106.491 |
HIERARCH ESO ISS PBLA13 START | 91.7 |
HIERARCH ESO ISS PBLA13 END | 91.7 |
HIERARCH ESO ISS PBL14 START | 118.451 |
HIERARCH ESO ISS PBL14 END | 117.582 |
HIERARCH ESO ISS PBLA14 START | 70.474 |
HIERARCH ESO ISS PBLA14 END | 70.285 |
HIERARCH ESO ISS PBL23 START | 56.847 |
HIERARCH ESO ISS PBL23 END | 56.642 |
HIERARCH ESO ISS PBLA23 START | 57.2 |
HIERARCH ESO ISS PBLA23 END | 57.1 |
HIERARCH ESO ISS PBL24 START | 89.907 |
HIERARCH ESO ISS PBL24 END | 90.011 |
HIERARCH ESO ISS PBLA24 START | 35.059 |
HIERARCH ESO ISS PBLA24 END | 35.115 |
HIERARCH ESO ISS PBL34 START | 42.993 |
HIERARCH ESO ISS PBL34 END | 43.033 |
HIERARCH ESO ISS PBLA34 START | 5.129 |
HIERARCH ESO ISS PBLA34 END | 5.652 |
HIERARCH ESO ISS AMBI TAU0 START | 0.006312 |
HIERARCH ESO ISS AMBI TAU0 END | 0.006223 |
HIERARCH ESO ISS AMBI TEMP | 13.64 |
HIERARCH ESO ISS AMBI FWHM START | 0.73 |
HIERARCH ESO ISS AMBI FWHM END | 0.61 |