Exposure
- ID
- GRAVI.2021-03-31T05:53:05.855_1
- Header ID
- GRAVI.2021-03-31T05:53:05.855
- Date updated
- 2021-03-31 06:05:28 UTC+0000
- Release date
- 2022-03-31 06:05:28 UTC+0000
- UTC Start
- 2021-03-31 05:53:05.855
- UTC End
- 2021-03-31 05:58:25.855
- MJD Start
- 59304.24520666
- MJD End
- 59304.2489103637
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0053455
- Ambient temperature (°C)
- 11.55
- Seeing (arcsec)
- 0.46
Observation
- ID
- 47347
- 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
- 35509
- Name
- HD135344B_F2
- RA
- 228.954531
- DEC
- -37.15455
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 56.3560 | 56.3300 | 15.2000 | 16.0000 |
U1-U3 | 102.3440 | 102.3100 | 21.1000 | 21.9000 |
U1-U4 | 128.8220 | 129.0840 | 47.0160 | 47.9820 |
U2-U3 | 46.6380 | 46.6410 | 28.1000 | 29.0000 |
U2-U4 | 86.2170 | 86.6360 | 67.1750 | 68.1490 |
U3-U4 | 57.9760 | 58.4200 | 97.6130 | 98.4110 |
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 | 59304.24520666 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | CPD-36 6759 |
HIERARCH ESO INS SOBJ NAME | HD135344B_F2 |
RA | 228.954531 |
DEC | -37.15455 |
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 | 339.0 |
HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
HIERARCH ESO DET2 NDIT | 32 |
HIERARCH ESO ISS PBL12 START | 56.356 |
HIERARCH ESO ISS PBL12 END | 56.33 |
HIERARCH ESO ISS PBLA12 START | 15.2 |
HIERARCH ESO ISS PBLA12 END | 16.0 |
HIERARCH ESO ISS PBL13 START | 102.344 |
HIERARCH ESO ISS PBL13 END | 102.31 |
HIERARCH ESO ISS PBLA13 START | 21.1 |
HIERARCH ESO ISS PBLA13 END | 21.9 |
HIERARCH ESO ISS PBL14 START | 128.822 |
HIERARCH ESO ISS PBL14 END | 129.084 |
HIERARCH ESO ISS PBLA14 START | 47.016 |
HIERARCH ESO ISS PBLA14 END | 47.982 |
HIERARCH ESO ISS PBL23 START | 46.638 |
HIERARCH ESO ISS PBL23 END | 46.641 |
HIERARCH ESO ISS PBLA23 START | 28.1 |
HIERARCH ESO ISS PBLA23 END | 29.0 |
HIERARCH ESO ISS PBL24 START | 86.217 |
HIERARCH ESO ISS PBL24 END | 86.636 |
HIERARCH ESO ISS PBLA24 START | 67.175 |
HIERARCH ESO ISS PBLA24 END | 68.149 |
HIERARCH ESO ISS PBL34 START | 57.976 |
HIERARCH ESO ISS PBL34 END | 58.42 |
HIERARCH ESO ISS PBLA34 START | 97.613 |
HIERARCH ESO ISS PBLA34 END | 98.411 |
HIERARCH ESO ISS AMBI TAU0 START | 0.0055 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005191 |
HIERARCH ESO ISS AMBI TEMP | 11.55 |
HIERARCH ESO ISS AMBI FWHM START | 0.46 |
HIERARCH ESO ISS AMBI FWHM END | 0.46 |
HIERARCH ESO FT ROBJ NAME | CPD-36__6759 |
HIERARCH ESO FT ROBJ ALPHA | 151548.446 |
HIERARCH ESO FT ROBJ DELTA | -370916.027 |