Michael Hotka's
Astro Links


Heavens-Above - Satellite Prediction Program

Moon Rise/Set Times for Denver, CO
Sunrise/Sunset/Nautical Twilight Times
Rise/Set Times for Solar System Bodies
Moon Phases - Monthly Calendar
29 Days of the Moon

NOAA Space Weather

2024 Observer's Almanac

In-The-Sky

Local Sidereal Time Clock

Maps
US Wind Map
Colorado Light Pollution Map
LROC Lunar Map
Colorado GOES-16

Air Quality

Weather at My Favorite Observing Sites
My Weather

Jupiter/Saturn Moons Position Tools
S&T Jupiter Moons

Shallow Sky Tool
S&T Saturn Moons

Asteroid Information
Minor Planet Center
    Bulletin
    How to Observe Asteroids
    Minor Body Astrometry
    MPC Documentation

Lowell Observatory's Asteroid Predictions
International Astronomical Search Collaboration
International Occultation Timing Association
       IOTA Observers Manual
       Video Occultation Manual
       Occultation Maps

Database Programs
SIMBAD
Astronomical Database

NGC/IC Database
Wolfgang Steinicke's Revised NGC/IC Database
Siena Galaxy Atlas 2020
Online Atlas Reference pictures of DSOs
Sloan Digital Sky Survey

The Sky Live
- Current Solar System Summary
WikiSky - Interactive Aky Atlas
Solar System Ephemeris Generator - Get Asteroid Ephmeris
Hubble Legacy Archive - Find and view any Hubble Image
Digital Sloan Survey - Nice Picture Chart Maker
Extragalactic Database - NASA/IPAC Extragalactic Database
Weekly Bright Comets
- Weekly Information about Bright Comets
What's Up in the Sky - SkyHound includes Current Comets
Paul Asling's Close In Galaxy Finder Charts
Adventures In Deep Space

Double Star References
Spirit of 33
Eagle Creek Doubles
Tonight's Sky
Double Star Astronomy
Double Star Database
WDC Selected Doubles

Organizations I Belong To
Denver Astronomical Society (DAS) - P
Longmont Astronomical Society (LAS)  
Texas Astronomical Society (TAS)
Little Thompson Observatory

Comanche Springs Astronomy Campus


Back to Main Astronomy Page