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Why Polaris isn't listed?
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Rumata,

I can't exactly answer your question.  However, while Polaris is easily found in the sky, Pub. 249 Vol 1 includes the Polaris tables 6 & 7 on page 353 (the last page of tha volume).

The Air Almanac also includes the Polaris tables and can be found here-

Polaris- Correction for (Q) (2017)

I think that version is included on the TheNauticalAlmanac.com since it's the most up to date version though the one found in Pub. 249 Vol. 1 will not yield a significantly different result.

Polaris is typically used just to determine latitude.  Using the Polaris Tables 6 & 7 only require LHA ♈ (Aries) and not the additional SHA of Polaris to solve for latitude.  Thus, you can determine latitude quickly using Tables 6 & 7 than the lengthy process of using Polaris's SHA and drawing an LOP.

While Polaris is a useful, my guess it's not listed in the Pub. 249 Vol. 1 stars as it's not very bright.  But there could be other considerations that I'm not familiar with.

The Nautical Almanacs found on TheNauticalAlmanac.com provide Polaris's SHA & DEC for each year on the daily pages.

You can get the procedure to determine latitude using Polaris here- Determine Latitude using Polaris

Polaris also has the Latin name of a Ursae Minoris

You can also get the principle navigational stars SHA & DEC from the Air Almanac here-

SHA & DEC of stars

Clen
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Messages In This Thread
Why Polaris isn't listed? - by Rumata - 04-20-2017, 06:14 AM
RE: Why Polaris isn't listed? - by c_davidson - 04-20-2017, 12:32 PM
RE: Why Polaris isn't listed? - by Rumata - 04-20-2017, 04:47 PM
RE: Why Polaris isn't listed? - by EdCa - 04-20-2017, 07:41 PM
RE: Why Polaris isn't listed? - by Rumata - 04-20-2017, 11:38 PM
RE: Why Polaris isn't listed? - by CelNav57 - 04-21-2017, 01:03 PM
RE: Why Polaris isn't listed? - by Rumata - 04-21-2017, 03:31 PM
RE: Why Polaris isn't listed? - by Rumata - 05-01-2017, 08:09 PM
RE: Why Polaris isn't listed? - by CelNav57 - 04-22-2017, 12:14 AM
RE: Why Polaris isn't listed? - by Rumata - 04-22-2017, 02:33 AM
RE: Why Polaris isn't listed? - by Rdutton - 04-22-2017, 10:55 AM
RE: Why Polaris isn't listed? - by Rumata - 04-22-2017, 06:09 PM
RE: Why Polaris isn't listed? - by Rumata - 05-02-2017, 04:19 PM
RE: Why Polaris isn't listed? - by Rumata - 05-04-2017, 02:43 AM
RE: Why Polaris isn't listed? - by CelNav57 - 05-05-2017, 02:01 AM

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