Re: New Feature : Deep Sky Image Annotation
Posted: Wed Feb 23, 2022 11:35 pm
Hello,
I come back from my tests with 2 telescopes (and cameras) mounted in parallel on my mount.
But ... I forget to unplug the SSD drive from the mini computer installed on the Newton telescope ... so I have now no image to show.
The summary ... the annotation after plate solve works very good on different catalogs ... except my HD star catalog.
Fast all the stars from my catalog are not in the correct place.
Here below the first 5 HD stars generated by the VizieR database.
But now I think that I found why ... can you find it too ?
Good night,
Jean-Francois
#
# VizieR Astronomical Server vizier.cds.unistra.fr
# Date: 2022-02-20T18:06:13 [V1.99+ (14-Oct-2013)]
# In case of problem, please report to: cds-question@unistra.fr
#
#
#Coosys J2000: eq_FK5 J2000
#INFO votable-version=1.99+ (14-Oct-2013)
#INFO -ref=VIZ621281b816a169
#INFO -out.max=unlimited
#INFO queryParameters=18
#-oc.form=dec
#-out.max=unlimited
#-out.add=_r
#-out.add=_RAJ,_DEJ
#-nav=cat:III/135A&tab:{III/135A/catalog}&key:source=III/135A/catalog&HTTPPRM:&&-ref=VIZ621281b816a169&-file=.&-out.add=_r&-out.add=_RAJ,_DEJ&-sort=_r&-oc.form=sexa&-c.r= 2&-c.geom=r&-order=I&-out.form=verb&-out=HD&-out=DM&-out=RAB1900&-out=DEB1900&-out=q_Ptm&-out=Ptm&-out=n_Ptm&-out=q_Ptg&-out=Ptg&-out=n_Ptg&-out=SpT&-out=Int&-out=Rem&-out=Simbad&-ignore=Simbad=*&Simbad=Simbad&-out=_RA.icrs&-out=_DE.icrs&-out=Tycho&Tycho=Tycho&-meta.ucd=2&-meta=1&-meta.foot=1&-usenav=1&-bmark=POST&-out.max=50&-out.form=HTML Table&-c.eq=J2000&-c.u=arcmin&
#-c.eq=J2000
#-c.r= 2
#-c.u=arcmin
#-c.geom=r
#-source=III/135A/catalog
#-order=I
#-out=HD
#-out=Ptm
#-out=SpT
#Simbad=Simbad
#-out=_RA.icrs
#-out=_DE.icrs
#Tycho=Tycho
#
#RESOURCE=yCat_3135
#Name: III/135A
#Title: Henry Draper Catalogue and Extension (Cannon+ 1918-1924; ADC 1989)
#Coosys B1900_1900.000: eq_FK4 B1900
#Table III_135A_catalog:
#Name: III/135A/catalog
#Title: Henry Draper catalogue
#Column _RAJ2000 (F8.4) Right ascension (FK5, Equinox=J2000.0) at Epoch=J1900. (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) [ucd=pos.eq.ra]
#Column _DEJ2000 (F8.4) Declination (FK5, Equinox=J2000.0) at Epoch=J1900. (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) [ucd=pos.eq.dec]
#Column HD (I6) [1/272150]+ Henry Draper Catalog (HD) number [ucd=meta.id;meta.main]
#Column Ptm (F5.2) ? Photovisual magnitude (2) [ucd=phot.mag;em.opt.V]
#Column SpT (A3) Spectral type [ucd=src.spType]
#Column _RA.icrs (A10) Right ascension (ICRS) at Epoch=J1900. (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) [ucd=pos.eq.ra]
#Column _DE.icrs (A9) Declination (ICRS) at Epoch=J1900. (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) [ucd=pos.eq.dec]
_RAJ2000|_DEJ2000|HD|Ptm|SpT|_RA.icrs|_DE.icrs
deg|deg| |mag| |"hs"|"ds"
--------|--------|------|-----|---|----------|---------
001.2961|+67.8401| 1| 7.70|K0 |00 05 11.1|+67 50 24
001.2907|+57.7734| 2| 8.60|F5 |00 05 09.8|+57 46 24
001.2871|+45.2234| 3| 6.51|A0 |00 05 08.9|+45 13 24
001.2845|+30.3235| 4| 8.40|F0 |00 05 08.3|+30 19 24
001.2811| +2.3735| 5| 9.00|G5 |00 05 07.5|+02 22 25
I come back from my tests with 2 telescopes (and cameras) mounted in parallel on my mount.
But ... I forget to unplug the SSD drive from the mini computer installed on the Newton telescope ... so I have now no image to show.
The summary ... the annotation after plate solve works very good on different catalogs ... except my HD star catalog.
Fast all the stars from my catalog are not in the correct place.
Here below the first 5 HD stars generated by the VizieR database.
But now I think that I found why ... can you find it too ?
Good night,
Jean-Francois
#
# VizieR Astronomical Server vizier.cds.unistra.fr
# Date: 2022-02-20T18:06:13 [V1.99+ (14-Oct-2013)]
# In case of problem, please report to: cds-question@unistra.fr
#
#
#Coosys J2000: eq_FK5 J2000
#INFO votable-version=1.99+ (14-Oct-2013)
#INFO -ref=VIZ621281b816a169
#INFO -out.max=unlimited
#INFO queryParameters=18
#-oc.form=dec
#-out.max=unlimited
#-out.add=_r
#-out.add=_RAJ,_DEJ
#-nav=cat:III/135A&tab:{III/135A/catalog}&key:source=III/135A/catalog&HTTPPRM:&&-ref=VIZ621281b816a169&-file=.&-out.add=_r&-out.add=_RAJ,_DEJ&-sort=_r&-oc.form=sexa&-c.r= 2&-c.geom=r&-order=I&-out.form=verb&-out=HD&-out=DM&-out=RAB1900&-out=DEB1900&-out=q_Ptm&-out=Ptm&-out=n_Ptm&-out=q_Ptg&-out=Ptg&-out=n_Ptg&-out=SpT&-out=Int&-out=Rem&-out=Simbad&-ignore=Simbad=*&Simbad=Simbad&-out=_RA.icrs&-out=_DE.icrs&-out=Tycho&Tycho=Tycho&-meta.ucd=2&-meta=1&-meta.foot=1&-usenav=1&-bmark=POST&-out.max=50&-out.form=HTML Table&-c.eq=J2000&-c.u=arcmin&
#-c.eq=J2000
#-c.r= 2
#-c.u=arcmin
#-c.geom=r
#-source=III/135A/catalog
#-order=I
#-out=HD
#-out=Ptm
#-out=SpT
#Simbad=Simbad
#-out=_RA.icrs
#-out=_DE.icrs
#Tycho=Tycho
#
#RESOURCE=yCat_3135
#Name: III/135A
#Title: Henry Draper Catalogue and Extension (Cannon+ 1918-1924; ADC 1989)
#Coosys B1900_1900.000: eq_FK4 B1900
#Table III_135A_catalog:
#Name: III/135A/catalog
#Title: Henry Draper catalogue
#Column _RAJ2000 (F8.4) Right ascension (FK5, Equinox=J2000.0) at Epoch=J1900. (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) [ucd=pos.eq.ra]
#Column _DEJ2000 (F8.4) Declination (FK5, Equinox=J2000.0) at Epoch=J1900. (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) [ucd=pos.eq.dec]
#Column HD (I6) [1/272150]+ Henry Draper Catalog (HD) number [ucd=meta.id;meta.main]
#Column Ptm (F5.2) ? Photovisual magnitude (2) [ucd=phot.mag;em.opt.V]
#Column SpT (A3) Spectral type [ucd=src.spType]
#Column _RA.icrs (A10) Right ascension (ICRS) at Epoch=J1900. (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) [ucd=pos.eq.ra]
#Column _DE.icrs (A9) Declination (ICRS) at Epoch=J1900. (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) [ucd=pos.eq.dec]
_RAJ2000|_DEJ2000|HD|Ptm|SpT|_RA.icrs|_DE.icrs
deg|deg| |mag| |"hs"|"ds"
--------|--------|------|-----|---|----------|---------
001.2961|+67.8401| 1| 7.70|K0 |00 05 11.1|+67 50 24
001.2907|+57.7734| 2| 8.60|F5 |00 05 09.8|+57 46 24
001.2871|+45.2234| 3| 6.51|A0 |00 05 08.9|+45 13 24
001.2845|+30.3235| 4| 8.40|F0 |00 05 08.3|+30 19 24
001.2811| +2.3735| 5| 9.00|G5 |00 05 07.5|+02 22 25