NGC 6070: there is a good agreement between our two methods
and the results available in the literature. We adopt the
average of our two methods.
Sep 3/4, 1980
Five arm crossings on one side of the major
axis and seven on the other define the multiplicity
of the well-defined arm pattern in NGC 6070.
Although the outer pattern is multiple, all
arms are branched from two main arms that
begin near the small central region.
The redshift of NGC 6070 is v_o = 1979 km/s.
Two of the largest HII-region complexes may
resolve (core + halo) at about 1.5".
= Holm 729a
Pair with Holm 729b,c at 4.3 arcmin and 5.5 arcmin
16 07.6 +00 53 at 4.3, 36, distorted pair, total diameter 0.7 x 0.4, m=15.6,
in background group of 6 galaxies
SA(s)cd (de Vaucouleurs)
= Holm 729a
Pair with an anonymous galaxy (= Holm 729b) at 4.3 arcmin.
Pair with an anonymous galaxy (= Holm 729c) at 5.5 arcmin.
HMS Note No. 191
Slit on nucleus and emission patch.
Redshift from nuclear spectrum of absorption lines.
HMS Note No. 192
Emission patch 70 arcsec [north-east] of nucleus.
Differential velocity probably partly due to rotation,
since the patch is not far off of the major axis.
A fine, moderately bright spiral 3' x 1.6' in p.a. 60^deg^. Elongated bright
nucleus; whorls are rather open, and show a number of almost stellar
condensations. 44 s.n.