Exposure
- ID
- GRAVI.2021-03-01T08:38:25.163_1
- Header ID
- GRAVI.2021-03-01T08:38:25.163
- Date updated
- 2021-03-01 08:46:34 UTC+0000
- Release date
- 2022-03-01 08:46:33 UTC+0000
- UTC Start
- 2021-03-01 08:38:25.163
- UTC End
- 2021-03-01 08:39:13.163
- MJD Start
- 59274.36001346
- MJD End
- 59274.3605690156
- Exposure time (s)
- 48.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00527
- Ambient temperature (°C)
- 13.8
- Seeing (arcsec)
- 0.92
Observation
- ID
- 46985
- Category
- science
- Program ID
- 106.21K1.001
- Program Title
- CONFIRMATION OF A COMPANION IN THE CAVITY OF A PROTOPLANETARY DISC WITH GRAVITY
- Program Type
- Normal
- PI / COI
- CHRISTIAENS/ LACOUR/ GIRARD/ ABSIL/ CASASSUS/ PEREZ/ VAN DER MAREL/ MESA/ REGGIANI/ WILLIAMS/ MILLI/ MAWET/ MONTESINOS/ ZURLO/ PRICE/ PINTE/ CIEZA/ HENNING/ DE BOER/ DE ZEEUW/ VIGAN/ PALADINI/ BOCCALETTI/ WANG/ NOWAK/ STOLKER/ HINKLEY/ BENISTY/ PUEYO/ ...
Target
- ID
- 35261
- Name
- HD135344B_F1
- RA
- 228.954332
- DEC
- -37.15466
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 56.0320 | 56.0210 | 21.4000 | 21.5000 |
U1-U3 | 101.8140 | 101.7940 | 27.6000 | 27.7000 |
U1-U4 | 130.1880 | 130.1950 | 54.7100 | 54.8790 |
U2-U3 | 46.5060 | 46.4980 | 35.1000 | 35.2000 |
U2-U4 | 88.8610 | 88.8980 | 74.9700 | 75.1440 |
U3-U4 | 60.9700 | 61.0200 | 104.2570 | 104.4120 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 106.21K1.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,DUAL |
MJD-OBS | 59274.36001346 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | CPD-36 6759 |
HIERARCH ESO INS SOBJ NAME | HD135344B_F1 |
RA | 228.954332 |
DEC | -37.15466 |
HIERARCH ESO INS SPEC RES | MEDIUM |
HIERARCH ESO INS POLA MODE | COMBINED |
HIERARCH ESO ISS CONF NTEL | 4 |
HIERARCH ESO ISS CONF STATION1 | U1 |
HIERARCH ESO ISS CONF STATION2 | U2 |
HIERARCH ESO ISS CONF STATION3 | U3 |
HIERARCH ESO ISS CONF STATION4 | U4 |
EXPTIME | 68.0 |
HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
HIERARCH ESO DET2 NDIT | 48 |
HIERARCH ESO ISS PBL12 START | 56.032 |
HIERARCH ESO ISS PBL12 END | 56.021 |
HIERARCH ESO ISS PBLA12 START | 21.4 |
HIERARCH ESO ISS PBLA12 END | 21.5 |
HIERARCH ESO ISS PBL13 START | 101.814 |
HIERARCH ESO ISS PBL13 END | 101.794 |
HIERARCH ESO ISS PBLA13 START | 27.6 |
HIERARCH ESO ISS PBLA13 END | 27.7 |
HIERARCH ESO ISS PBL14 START | 130.188 |
HIERARCH ESO ISS PBL14 END | 130.195 |
HIERARCH ESO ISS PBLA14 START | 54.71 |
HIERARCH ESO ISS PBLA14 END | 54.879 |
HIERARCH ESO ISS PBL23 START | 46.506 |
HIERARCH ESO ISS PBL23 END | 46.498 |
HIERARCH ESO ISS PBLA23 START | 35.1 |
HIERARCH ESO ISS PBLA23 END | 35.2 |
HIERARCH ESO ISS PBL24 START | 88.861 |
HIERARCH ESO ISS PBL24 END | 88.898 |
HIERARCH ESO ISS PBLA24 START | 74.97 |
HIERARCH ESO ISS PBLA24 END | 75.144 |
HIERARCH ESO ISS PBL34 START | 60.97 |
HIERARCH ESO ISS PBL34 END | 61.02 |
HIERARCH ESO ISS PBLA34 START | 104.257 |
HIERARCH ESO ISS PBLA34 END | 104.412 |
HIERARCH ESO ISS AMBI TAU0 START | 0.006036 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004504 |
HIERARCH ESO ISS AMBI TEMP | 13.8 |
HIERARCH ESO ISS AMBI FWHM START | 0.83 |
HIERARCH ESO ISS AMBI FWHM END | 1.01 |
HIERARCH ESO FT ROBJ NAME | CPD-36__6759 |
HIERARCH ESO FT ROBJ ALPHA | 151548.446 |
HIERARCH ESO FT ROBJ DELTA | -370916.027 |