Jup Earth'sSky  Meteor   Showers  Star Chart for Joliet, IL

Your Sky planets and constellations at Tue, 27-Jun-2017 09:01pm CDT

Your Sky view at Wed, 28-Jun-2017 02:01:10 UTC -- click for interactive view
See Icon meanings

Star Chart courtesy: Your Sky
 
     


Sun/Moon Data for Joliet, IL:
Sunspot Activity
data
Sunset: 8:30pm
Sunrise: 5:20am
DIY Sunspot Viewer
moon 21% illuminated - Waxing Crescent Moon
Moonrise: 10:33am (28-Jun-2017)
New Moon: Sun, 23-Jul-2017 4:46am CDT
Full Moon: Sat, 08-Jul-2017 11:07pm CDT

Astronomy Fact
Due to its size, Pluto's moon Charon is considered to be a double dwarf planet (two planets orbiting each other), rather than a moon orbiting its planet.

Phenomenal FREE Planetarium software with Satellite Tracking Stellarium

Sky Forecast
Forecasts courtesy of: ClearSky and 7timer
Color Key            
Worse                          Better                          Best Sky (including Wind)
Worse                          Best                          Worse Ground


Stellar Neighbors

Click on any star for more details.
stars
Hyperphysics


Space Track-Satellite Passes

International Space Station ESV Ground Trace
Satellite Ground Trace courtesy: Heavens-Above.com
Bright Satellite List for Lincoln, NE.
Notes about viewing ESVs:

When using lookangles, choose passes with high magnitudes; less than 6.0. ("Looks" are local time.)
Best viewing is when ESV is in Earth's penumbra; on the map, it's the solid line during night.
Dotted line on map denotes ESV is dark, in Earth's umbra (shadow).
Objects in orbit have to maintain a speed of at least 17,500mph, therefore ESVs traverse the sky noticeably different than aircraft.
ESVs appearing to blink are either tumbling rocket bodies, or spinning payloads with deployed solar arrays.
High-Eccentricity objects have a more ellongated orbit. Ground trace looks like a backwards C.
Regression-Ground traces will move West with each orbit due to Earth's rotation.


Script courtesy of: Lee from MadALwx.
Page template and Facts script courtesy of: TNET Weather on Weather-Watch.
Page Template and Moon script courtesy of: Saratoga Weather.
Graph base code courtesy of: jpGraph.