Exposure
- ID
- GRAVI.2021-03-01T08:01:31.070_1
- Header ID
- GRAVI.2021-03-01T08:01:31.070
- Date updated
- 2021-03-01 08:16:32 UTC+0000
- Release date
- 2022-03-01 08:16:32 UTC+0000
- UTC Start
- 2021-03-01 08:01:31.070
- UTC End
- 2021-03-01 08:06:51.070
- MJD Start
- 59274.33438738
- MJD End
- 59274.3380910837
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0039825
- Ambient temperature (°C)
- 14.07
- Seeing (arcsec)
- 1.105
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 | 56.3060 | 56.2740 | 16.6000 | 17.4000 |
U1-U3 | 102.2760 | 102.2300 | 22.5000 | 23.3000 |
U1-U4 | 129.2870 | 129.5040 | 48.7880 | 49.7300 |
U2-U3 | 46.6400 | 46.6340 | 29.7000 | 30.6000 |
U2-U4 | 86.9700 | 87.3400 | 68.9620 | 69.9120 |
U3-U4 | 58.7780 | 59.1780 | 99.0840 | 99.8780 |
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 | 59274.33438738 |
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 | 339.0 |
HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
HIERARCH ESO DET2 NDIT | 32 |
HIERARCH ESO ISS PBL12 START | 56.306 |
HIERARCH ESO ISS PBL12 END | 56.274 |
HIERARCH ESO ISS PBLA12 START | 16.6 |
HIERARCH ESO ISS PBLA12 END | 17.4 |
HIERARCH ESO ISS PBL13 START | 102.276 |
HIERARCH ESO ISS PBL13 END | 102.23 |
HIERARCH ESO ISS PBLA13 START | 22.5 |
HIERARCH ESO ISS PBLA13 END | 23.3 |
HIERARCH ESO ISS PBL14 START | 129.287 |
HIERARCH ESO ISS PBL14 END | 129.504 |
HIERARCH ESO ISS PBLA14 START | 48.788 |
HIERARCH ESO ISS PBLA14 END | 49.73 |
HIERARCH ESO ISS PBL23 START | 46.64 |
HIERARCH ESO ISS PBL23 END | 46.634 |
HIERARCH ESO ISS PBLA23 START | 29.7 |
HIERARCH ESO ISS PBLA23 END | 30.6 |
HIERARCH ESO ISS PBL24 START | 86.97 |
HIERARCH ESO ISS PBL24 END | 87.34 |
HIERARCH ESO ISS PBLA24 START | 68.962 |
HIERARCH ESO ISS PBLA24 END | 69.912 |
HIERARCH ESO ISS PBL34 START | 58.778 |
HIERARCH ESO ISS PBL34 END | 59.178 |
HIERARCH ESO ISS PBLA34 START | 99.084 |
HIERARCH ESO ISS PBLA34 END | 99.878 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004073 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003892 |
HIERARCH ESO ISS AMBI TEMP | 14.07 |
HIERARCH ESO ISS AMBI FWHM START | 1.08 |
HIERARCH ESO ISS AMBI FWHM END | 1.13 |
HIERARCH ESO FT ROBJ NAME | CPD-36__6759 |
HIERARCH ESO FT ROBJ ALPHA | 151548.446 |
HIERARCH ESO FT ROBJ DELTA | -370916.027 |