Exposure
- ID
- GRAVI.2019-06-22T00:05:10.364_2
- Header ID
- GRAVI.2019-06-22T00:05:10.364
- Date updated
- 2021-09-29 14:25:00 UTC+0000
- Release date
- 2020-06-22 00:12:19 UTC+0000
- UTC Start
- 2019-06-22 00:05:10.364
- UTC End
- 2019-06-22 00:06:14.364
- MJD Start
- 58656.00359218
- MJD End
- 58656.0043329207
- Exposure time (s)
- 64.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00698
- Ambient temperature (°C)
- 18.82
- Seeing (arcsec)
- 0.71
Observation
- ID
- 48365
- Category
- science
- Program ID
- 103.200E.001
- Program Title
- CONFIRMATION OF THE FIRST MULTIPLE PLANETARY SYSTEM IMAGED IN A YOUNG TRANSITION DISK
- Program Type
- ToO
- PI / COI
- VIGAN/ CHOQUET/ LACOUR/ OTTEN/ HOULLÉ/ KEPPLER/ BENISTY/ MUELLER/ CANTALLOUBE/ HAFFERT/ DE BOER/ CHAUVIN/ LAGRANGE/ GRATTON/ DESIDERA/ FELDT/ BONNEFOY/ LANGLOIS/ CHEETHAM/ MEYER/ EISENHAUER/ PERRIN/ STRAUBMEIER/ BRANDNER/ LE COROLLER/ BOCCALETTI/ DOM...
Target
- ID
- 32655
- Name
- PDS70A
- RA
- 212.042291666667
- DEC
- -41.3979166666667
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- U1 U2 U3 U4
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 55.4130 | 55.3920 | 21.2000 | 21.4000 |
U1-U3 | 100.9450 | 100.9050 | 27.4000 | 27.6000 |
U1-U4 | 130.1940 | 130.1840 | 54.1660 | 54.4170 |
U2-U3 | 46.2450 | 46.2270 | 34.9000 | 35.1000 |
U2-U4 | 88.9450 | 88.9890 | 73.9650 | 74.2260 |
U3-U4 | 60.5540 | 60.6280 | 102.7670 | 103.0040 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 103.200E.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,DUAL |
MJD-OBS | 58656.00359218 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | PDS70A |
HIERARCH ESO INS SOBJ NAME | PDS70c |
RA | 212.045011 |
DEC | -41.39796 |
HIERARCH ESO INS SPEC RES | LOW |
HIERARCH ESO INS POLA MODE | SPLIT |
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 | 94.0 |
HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
HIERARCH ESO DET2 NDIT | 64 |
HIERARCH ESO ISS PBL12 START | 55.413 |
HIERARCH ESO ISS PBL12 END | 55.392 |
HIERARCH ESO ISS PBLA12 START | 21.2 |
HIERARCH ESO ISS PBLA12 END | 21.4 |
HIERARCH ESO ISS PBL13 START | 100.945 |
HIERARCH ESO ISS PBL13 END | 100.905 |
HIERARCH ESO ISS PBLA13 START | 27.4 |
HIERARCH ESO ISS PBLA13 END | 27.6 |
HIERARCH ESO ISS PBL14 START | 130.194 |
HIERARCH ESO ISS PBL14 END | 130.184 |
HIERARCH ESO ISS PBLA14 START | 54.166 |
HIERARCH ESO ISS PBLA14 END | 54.417 |
HIERARCH ESO ISS PBL23 START | 46.245 |
HIERARCH ESO ISS PBL23 END | 46.227 |
HIERARCH ESO ISS PBLA23 START | 34.9 |
HIERARCH ESO ISS PBLA23 END | 35.1 |
HIERARCH ESO ISS PBL24 START | 88.945 |
HIERARCH ESO ISS PBL24 END | 88.989 |
HIERARCH ESO ISS PBLA24 START | 73.965 |
HIERARCH ESO ISS PBLA24 END | 74.226 |
HIERARCH ESO ISS PBL34 START | 60.554 |
HIERARCH ESO ISS PBL34 END | 60.628 |
HIERARCH ESO ISS PBLA34 START | 102.767 |
HIERARCH ESO ISS PBLA34 END | 103.004 |
HIERARCH ESO ISS AMBI TAU0 START | 0.007187 |
HIERARCH ESO ISS AMBI TAU0 END | 0.006773 |
HIERARCH ESO ISS AMBI TEMP | 18.82 |
HIERARCH ESO ISS AMBI FWHM START | 0.77 |
HIERARCH ESO ISS AMBI FWHM END | 0.65 |
HIERARCH ESO FT ROBJ NAME | PDS70A |
HIERARCH ESO FT ROBJ ALPHA | 140810.150 |
HIERARCH ESO FT ROBJ DELTA | -412352.500 |