Click
HERE for general Information you
should know about our events - Q&A of Where, When and What.
Click
HERE for a printer-friendly
version of the information on this page.
Astronomical Observing at Fishcreek - Friday
07/03/2009
Tonight, we have a nearly full Moon that will be with us
the entire night until it sets at 3:24am. This phase isn't the best for
viewing detail in the craters on or near the terminator - the line separating
lunar night from day, but a wealth of features can still be seen. We'll
also be able to see
Saturn,
colorful double
stars, and
open clusters made up of hundreds of stars.
The
globular clusters comprised
of hundreds of thousands of stars,
planetary nebula formed by dying stars,
diffuse nebula and
emission nebula where stars are being born, and
galaxies will be
somewhat difficult in the light of the Moon. Saturn, the ringed planet, is
a beautiful sight. With a high-power view through the telescopes, the
cloud bands are now visible since the rings are nearly edge-on this entire year.
Try to catch the rings now, or as soon as possible, because they'll continue to
be more difficult to see as the year progresses becoming invisible to us by early
September.
Click
HERE for a list of DeepSky Objects that
will be available to us this session.
We hope to see you here for a night under the stars -
now in our fourteenth year!
For observing conditions at our site, please click on the link below:
ClearSkyClock for Fishcreek Site
(the darker blue the squares are, the better)
Quick links:
Inner Solar System
Outer Solar System
General Information about our events
|
The following Sun, Moon and planet detail
was calculated as it will be
on Friday 07/03/09 at 10:18:05pm EDT (nautical twilight)
Source: Guide8 software available from
www.projectpluto.com |
|
Above
Horizon |
Below
Horizon |
Constellation |
Mag |
Rises |
Sets |
| |
Sun |
Gemini |
-26.7 |
05:54 |
21:05 |
|
|
Mercury |
Gemini |
-1.2 |
05:00 |
20:15 |
|
|
Venus |
Taurus |
-4.1 |
03:15 |
17:34 |
|
|
Mars |
Taurus |
1.1 |
02:51 |
17:18 |
|
|
Jupiter |
Capricornus |
-2.7 |
23:15 |
09:48 |
|
Saturn |
|
Leo |
1.1 |
11:21 |
00:22 |
|
|
Uranus |
Pisces |
5.8 |
00:26 |
12:22 |
|
|
Neptune |
Capricornus |
7.9 |
23:11 |
09:48 |
|
Pluto |
|
Sagittarius |
14.1 |
19:42 |
05:44 |
|
Moon |
|
Scorpius |
-11.7 |
18:16 |
03:24 |
|
Sun data |
| |
|
Rises: |
5:54am |
|
Transits: |
1:30pm
-
Time of highest position in the sky, due South |
|
Sets: |
9:05pm |
|
Constellation: |
Gemini |
|
Distance: |
1.01667537 AU =
152,092,471 km = 94,505,881 miles = 8.47
light-minutes |
|
Magnitude: |
-26.7 |
|
Apparent size: |
31.46 arcminutes in angular diameter |
|
Twilight
ends... |
|
Civil: |
9:35pm
- Sun is 6° below the horizon |
|
Nautical: |
10:18pm
- Sun is 12° below the
horizon |
|
Astronomical: |
11:08pm
- Sun is 18° below the
horizon |
|
Autumnal
Equinox: |
Tuesday
Sept 22, 2009 at 5:19pm (when
Fall officially arrives) |
Next Solar Eclipses
in Stow, Ohio:
Partial eclipse (>80%) on Monday August 21, 2017
2:30pm EDT
Total eclipse (an amazing sight!) on Monday April
8, 2024 2:15pm EST (3:15pm EDT)
On 7/03/2009 at 10:18:05pm the Sun will be 12º below
the northwest horizon
(back to 'Quick Links') |
|
|
Moon data |
| |
|
Rises: |
6: |
16pm |
|
Transits:
|
10: |
51pm - Time of highest
position in the sky, due South |
|
Sets:
|
3: |
23am July 4 |
|
Constellation: |
|
Scorpius |
|
Phase: |
|
90.39% illuminated
(waxing gibbous) |
|
Distance: |
|
0.00266683 AU = 398,952 km = 247,897 miles = 1.33
light-seconds |
|
Magnitude: |
|
-11.7 |
|
Apparent size: |
|
29.94 arcminutes
in
angular diameter |
|
Elongation from Sun: |
|
143.80°
(evening sky) |
|
Age: |
|
11.28 days
since last
New Moon |
|
Next Phase: |
|
Full Moon on Tuesday
July 7, 2009 at 5:21am |
|
Next Lunar eclipse: |
|
Total eclipse (100%)
on Sunday Sept 27, 2015 at 10:10pm EDT |
On 7/03/2009 at 10:18:05pm the
Moon will be 22º above the
south-southeast horizon
and
will look like this...

Note:
All graphics are correct-image representations. A telescope
will reverse this left-right and possibly invert up-down
depending on type of equipment being used.
(back to 'Quick
Links') |
|
|
Mercury data |
| |
|
Rises: |
4: |
59am |
|
Transits:
|
12: |
37pm - Time of highest
position in the sky, due South |
|
Sets:
|
8: |
15pm |
|
Constellation: |
|
Gemini |
|
Phase: |
|
87.74% illuminated |
|
Distance: |
|
1.23248205 AU = 184,376,690 km = 114,566,365 miles =
10.27 light-minutes |
|
Magnitude: |
|
-1.2 |
|
Apparent size: |
|
5.46 arcseconds
in angular diameter |
|
Elongation from Sun: |
|
11.68°
(morning sky) |
|
Next maximum elongations... |
|
Evening: |
|
Monday, August 24, 2009 (27° 21'
57") |
|
Morning: |
|
Morning: Tuesday, October 06,
2009 (17° 56' 43") |
On 7/03/2009 at 10:18:05pm
Mercury will be 17.5º below the
northwest horizon
(back to 'Quick
Links') |
|
|
Venus data |
| |
|
Rises: |
3: |
15am |
|
Transits:
|
10: |
24am - Time of highest position in the sky,
due South |
|
Sets:
|
5: |
34pm |
|
Constellation: |
|
Taurus |
|
Phase: |
|
63.04% illuminated |
|
Distance: |
|
0.92485259 AU = 138,355,978 km = 85,970,420 miles =
7.7 light-minutes |
|
Magnitude: |
|
-4.1
(extremely bright, visible in
the morning before sunrise) |
|
Apparent size: |
|
18.04 arcseconds in
angular diameter |
|
Elongation from Sun: |
|
43.69°
(morning sky) |
|
Next maximum elongations... |
|
Evening: |
|
Friday, August 20,
2010 (45° 57' 59") |
|
Morning: |
|
Saturday, January
08, 2011 (46° 57' 24") |
On 7/03/2009 at 10:18:05pm Venus
will be 31.5º below the
north-northwest horizon
(back to 'Quick
Links') |
|
|
Mars data |
| |
|
Rises: |
2: |
51am July 4 |
|
Transits:
|
10: |
04am
July 4
- Time of highest position in the sky,
due South |
|
Sets:
|
5: |
18pm July 4 |
|
Constellation: |
|
Taurus |
|
Phase: |
|
92.33% illuminated |
|
Distance: |
|
1.8813978 AU = 281,453,105 km = 174,886,854 miles =
15.67 light-minutes |
|
Magnitude: |
|
1.1 |
|
Apparent size: |
|
4.97 arcseconds
in angular diameter |
|
Elongation from Sun: |
|
47.96°
(morning sky) |
|
Next
close approach: |
|
Friday, Jan 29, 2010 |
On 7/03/2009 at 10:18:05pm Mars
will be 30.5º below the north
horizon
No, Mars will *not*
be "as big as a Full Moon on August
27!"
Please see the following links for more information
about this annual 'Mars Hoax'
Sky & Telescope article
Snopes.com article
Hoax-slayer article
Universe Today article
(back to 'Quick
Links') |
|
|
Jupiter data |
| |
|
Rises: |
11: |
15pm |
|
Transits:
|
4: |
31am July 4
- Time of highest
position in the sky, due South |
|
Sets:
|
9: |
48am July 4 |
|
Constellation: |
|
Capricornus |
|
Phase: |
|
99.51% illuminated |
|
Distance: |
|
4.27419734 AU = 639,410,821 km = 397,311,469 miles =
35.6 light-minutes |
|
Magnitude: |
|
-2.7 |
|
Apparent size: |
|
46.12 arcseconds
in angular diameter |
|
Elongation from Sun: |
|
135.81°
(morning sky) |
On 7/03/2009 at 10:18:05pm Jupiter will be 11.6º
below the east horizon
Next transit of the Great Red Spot: Saturday
July 4, 2009 at 2:29am
GRS longitude: 131.7º
Jupiter moons activity:
Io shadow transit starts at
10:42pm with Jupiter 7.2° below horizon
Io transit starts at 11:39pm with Jupiter
3.1° above horizon
Io shadow transit ends at 1:00am with
Jupiter 16.5° above horizon
Io transit ends at 1:57am with Jupiter
24.5° above horizon
Ganymede eclipse begins at 4:35am with
Jupiter 35.2° above horizon
(back to 'Quick
Links') |
|
|
Saturn data |
| |
|
Rises: |
11: |
21am |
|
Transits:
|
5: |
52pm
- Time of highest position in the sky,
due South |
|
Sets:
|
0: |
22am July 4 |
|
Constellation: |
|
Leo |
|
Phase: |
|
99.76% illuminated |
|
Distance: |
|
9.81280415 AU = 1,467,974,606 km = 912,157,142 miles
= 1.36 light-hours |
|
Magnitude: |
|
1.1 |
|
Apparent size: |
|
16.94 arcseconds
in angular diameter |
|
Elongation from Sun: |
|
64.56°
(evening sky) |
On 7/03/2009 at 10:18:05pm
Saturn will be 22.2º above the
west-southwest horizon
and will look like this...

Note:
All graphics are correct-image representations. A telescope
will reverse this left-right and possibly invert up-down
depending on type of equipment being used.
(back to 'Quick
Links') |
|
|
Uranus data |
| |
|
Rises: |
0: |
26am July 4 |
|
Transits:
|
6: |
24am July 4
- Time of highest position in the sky,
due South |
|
Sets:
|
12: |
22pm July 4 |
|
Constellation: |
|
Pisces |
|
Phase: |
|
99.94% illuminated |
|
Distance: |
|
19.80043738 AU = 2,962,103,271 km = 1,840,565,664
miles = 2.75 light-hours |
|
Magnitude: |
|
5.8 |
|
Apparent size: |
|
3.56 arcseconds
in angular diameter |
|
Elongation from Sun: |
|
105.65°
(morning sky) |
On 7/03/2009 at 10:18:05pm
Uranus will be 24.9º below the
east-northeast horizon
(back to 'Quick
Links') |
|
|
Neptune data |
| |
|
Rises: |
11: |
11pm |
|
Transits:
|
4: |
29am July 4 - Time of highest position in the sky,
due South |
|
Sets:
|
9: |
48pm July 4 |
|
Constellation: |
|
Capricornus |
|
Phase: |
|
99.99% illuminated |
|
Distance: |
|
29.28824374 AU = 4,381,458,900 km = 2,722,512,374
miles = 4.07 light-hours |
|
Magnitude: |
|
7.9 |
|
Apparent size: |
|
2.33 arcseconds in
angular diameter |
|
Elongation from Sun: |
|
136.12°
(morning sky) |
On 7/03/2009 at 10:18:05pm
Neptune will be 11º below the
east horizon
(back to 'Quick
Links') |
|
|
Pluto
(Dwarf Planet aka Asteroid 134340)
data |
| |
|
Rises: |
7: |
42pm |
|
Transits:
|
0: |
43am July 4
- Time of highest position in the sky,
due South |
|
Sets:
|
5: |
44am July 4 |
|
Constellation: |
|
Sagittarius |
|
Phase: |
|
100.00% illuminated |
|
Distance: |
|
30.67445635 AU = 4,588,833,355 km = 2,851,368,888
miles = 4.26 light-hours |
|
Magnitude: |
|
14.1 |
|
Apparent size: |
|
0.11 arcseconds
in angular diameter |
|
Elongation from Sun: |
|
168.00°
(evening sky) |
On 7/03/2009 at 10:18:05pm Pluto will be 22.1º
above the southeast horizon
(back to 'Quick
Links') |
|
Inner Solar System
- the Sun, Mercury, Venus and Earth
(Created using
Software Bisque's
TheSky
software)

(back to 'Quick
Links')
Outer Solar System
- the Sun, Mars, Jupiter, Uranus, Neptune and Pluto
(Created using
Software Bisque's
TheSky
software)

(back to 'Quick
Links')
Click
HERE for general Information you
should know about our events - Q&A of Where, When and What.
Click
HERE for a printer-friendly
version of the information on this page.
Very sincerely yours,
Dave Jessie
"Time spent observing the heavens is not deducted from your life span"
(back to 'Quick
Links')
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to home page
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