Predloga:Infopolje nadjata/dok
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Infobox for articles on superclusters of galaxies. Intended for the creation of new supercluster pages and for updating older pages with outdated infoboxes.
Uporaba
uredi{{Infopolje nadjata | name = | image = | caption = | credit = | epoch = | constellation = | ra = {{RA|00|00}} | dec = {{DEC|±00|00}} | brightest_member = | member_no = | major_axis_mpc = {{convert|000|Mpc|Mly|0|abbr=on|lk=on}} {{hub|0,00}} | minor_axis_mpc = {{convert|000|Mpc|Mly|0|abbr=on|lk=on}} {{hub|0,00}} | redshift = | distance = {{convert|000|Mpc|Mly|0|abbr=on|lk=on}} {{hub|0,00}} | mass = 0{{e|14}} {{hub|0,00}} {{sončeva masa|link=y}} | luminosity = | flux = | other_names = }} |
Parametri
urediname
uredi<Name of the object> Supercluster, i.e. Shapley Supercluster
image
urediAssociated image of the object: [[Image:name.png|400px]]
caption
urediText underneath the image.
credit
urediTo whom do we owe this great pleasure?
epoch
urediEquatorial coordinates based on which epoch? If other than J2000, please find or convert to J2000.
constellation
urediWikilink(s) to constellation(s).
ra
uredi{{RA|00|00}}
dec
uredi{{DEC|±00|00}}
brightest_member
urediThe brightest cluster.
member_no
urediThe number of galaxy clusters belonging to the supercluster.
major_axis_mpc
urediThe major axis of the supercluster in h−1
, h−1
0,70, h−1
0,75, etc., megaparsecs. See distance section.
minor_axis_mpc
urediThe minor axis of the supercluster in h−1
, h−1
0,70, h−1
0,75, etc., megaparsecs. See distance section.
redshift
uredi- z, if ≳ 0,2 :
0,8
- z (km/s), if ≲ 0,2 :
0,0717 (21 500 km/s)
distance
urediNED's default value for the dimensionless Hubble parameter is 0,73 using the WMAP 3-year results, but one is able to change this to match the WMAP 5-year results with h=0,705.
- If measurement is left in 'units' of h:
{{hub|}}
gives h−1
- If h=0,73 is used:
{{hub|0,73}}
gives h−1
0,73 {{convert|100|Mpc|Mly|2|abbr=on|lk=on}} {{hub|0,73}}
gives 100 Mpc (326,16 Mly) h−1
0,73{{convert|100|+/-|20|Mpc|Mly|abbr=on|lk=on}} {{hub|0,73}}
gives 100 ± 20 Mpc (326 ± 65 Mly) h−1
0,73- Use Gpc as appropriate and/or feel free to leave off the light-year conversion if it becomes unwieldy. Parsecs are less ambiguous and are preferred over light-years, especially at cosmological scales.
mass
uredi1,4{{e|14}} {{hub|0,70}} {{solar mass|link=y}}
gives 1,4×10 14h−1
0,70 M☉
luminosity
urediMake sure to specify the passband:
- X-ray luminosity is usually given in erg s-1 for some keV range.
- Visible or bolometric luminosity is usually given in L☉.
1,4{{e|14}} {{hub|0,70}} {{solar luminosity|link=y}}
gives 1,4×10 14h−1
0,70 L☉
flux
urediIf available, use alternatively to luminosity. Make sure to specify the passband.
other_names
urediPlease don't list all the cross-identifications in NED for each object.
See also
urediZunanje povezave
uredi- NASA Astrophysics Data System Abstracts (adsabs)
- NASA Extragalactic Database (NED)
- Converting to J2000 coordinates
- Digital version of the Abell catalog