Predloga:Infopolje nadjata/dok
To je dokumentacijska podstran za glavno stran Predloga:Infopolje nadjata. Namenjena je shranjevanju navodil, kategorizaciji in drugi vsebini, ki ni del glavne strani. |
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 Intended for the creation of new supercluster pages and for updating older pages with outdated infoboxes.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 uredi
name uredi
<Name of the object> Supercluster, i.e. Shapley Supercluster
image uredi
Associated image of the object: [[Image:name.png|400px]]
uredi
Text underneath the image.
credit uredi
To whom do we owe this great pleasure?
epoch uredi
Equatorial coordinates based on which epoch? If other than J2000, please find or convert to J2000.
constellation uredi
Wikilink(s) to constellation(s).
ra uredi
{{RA|00|00}}
dec uredi
{{DEC|±00|00}}
brightest_member uredi
The brightest cluster.
member_no uredi
The number of galaxy clusters belonging to the supercluster.
major_axis_mpc uredi
The major axis of the supercluster in h−1
, h−1
0,70, h−1
0,75, etc., megaparsecs. See distance section.
minor_axis_mpc uredi
The 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 uredi
NED'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 uredi
1,4{{e|14}} {{hub|0,70}} {{solar mass|link=y}}
gives 1,4×10 14h−1
0,70 M☉
luminosity uredi
Make 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 uredi
If available, use alternatively to luminosity. Make sure to specify the passband.
other_names uredi
Please don't list all the cross-identifications in NED for each object.
See also uredi
Zunanje povezave uredi
- NASA Astrophysics Data System Abstracts (adsabs)
- NASA Extragalactic Database (NED)
- Converting to J2000 coordinates
- Digital version of the Abell catalog