Journal Entries
J-pollution
Posted May 25, 2009
Driving home I smelled something bad and started channelling Dr. Zeus
'I do not like that near or far
I do not like that in my car
I do not like it here or there
I do not like that bad bad air
I do not like it this is true
I do not like it how about you 
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Latest reply: May 25, 2009
J 530605 Editing old articles
Posted Mar 19, 2009
The way the PS listing of articles in reverse chronological order makes it very difficult to find A530605
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Latest reply: Mar 19, 2009
J Template
Posted Aug 13, 2008
here is a modified template for Const. entries.
Greek:
flibble ('auto')
Genitive:
flibbillii
Short form:
Fll
Area:
xxx sq deg
Co-ordinatesCurrent IAU guidelines use a plus sign (+) for northern constellations and a minus sign (&minus
for southern ones.:
17h, 0°
Zodiac:
Yes
Origin:
Ancient
(introductory remarks).
Mythology
Only used for ancient constellations
History
Used for Modern Constellations
Stars
The scientific star names are easy to understand (if you know your Greek alphabet</LINK>. To make star classification simple, they were given Greek letters. For example, 'alpha Ophiuchi' means it is the brightest star in the constellation Ophiuchus. Combined with the genitive, this is known as the 'Bayer designation'. Some stars have proper names as well, for example, alpha Ophiuchi is Rasalhague. Others are known by their catalogue number. Sometimes the cataloguing is a little off, or the stars are variable.
Star Table
Star
Designation
Name or
catalogue number
Magnitude
Distance
(light years)
Spectral classification
and/or comments
α Oph
Alpha
wqhatsit
+2.08
47
White giant
ε Con
Epsilon
xxx
+3.2
107
Yellow giant
Deep Sky Objects
New General Catalogue (NGC)
The NGC was compiled by John Louis Emil Dreyer (director of the Armagh Observatory from 1882 - 1916).
Text here
NGC Table
Catalogue
Name
Type
Magnitude
Distance
(light years)
NGC 6333
M9
Globular cluster
+8.4
25,800
NGC 6254
M10
Globular cluster
+6.4
14,300
NGC 6218
M12
Globular cluster
+7.7
16,300
NGC 6402
M14
Globular cluster
+8.3
30,300
NGC 6273
M19
Globular cluster
+7.5
28,000
NGC 6266
M62
Globular cluster
+7.4
22,500
NGC 6171
M107
Globular cluster
+8.8
21,000
NGC 6240
NGC 6240
Post-merger galaxy
+12.8 var
400 million
NGC 6633
De Cheseaux No 3
Open star cluster
+4.6
1,040
Meteor Showers
If any
Extrasolar Planets in Constellation
text and table
Extrasolar Planets Table
Star name or
catalogue number
Planet
catalogue number
Planet mass
(Jovian scale)
Orbital period
(Earth days)
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Latest reply: Aug 13, 2008
J-Babe among the stars
Posted Aug 7, 2008
Galaxy babe has a real neat Calendar Astronomic Post entry
A38813718
Discuss this Journal entry [10]
Latest reply: Aug 7, 2008
J Thursday
Posted Jan 21, 2008
I might need to find this page some Thursday A3322450
Discuss this Journal entry [1]
Latest reply: Jan 21, 2008
shagbark
Researcher U170775
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