July 1st, 2010
Waning Gibbous Moon
moon

Night Sky Calendar

  Date Title Description
  07/01/2010
12:00am
Jupiter, July 2010 Late-night to dawn planet. High in the south to southeast at sunrise.

1st--Rises 1:00 am, in Pisces, mag. -2.5
16th--Rises 12:00 am, in Pisces, mag. -2.5
31st--Rises 11:00 pm, in Pisces, mag. -2.7
  07/03/2010
12:00am
-0.8 mag ISS Pass EVENT | TIME | ALT. | DIR.
begin: 00:43:40 10 NW
max: 00:45:04 20 NNW
end: 00:45:04 20 NNW
  07/04/2010 Last Quarter Moon
  07/05/2010 Waning Crescent Moon
  07/05/2010
12:00am
-0.9 mag. ISS pass EVENT | TIME | ALT. | DIR.
begin: 22:52:58 10 NNW
max: 22:54:55 16 NNE
end: 22:56:52 10 ENE
  07/05/2010
12:00am
-1.5 mag ISS pass EVENT | TIME | ALT. | DIR.
begin: 00:01:23 10 NW
max: 00:03:27 27 N
end: 00:03:27 27 N
  07/11/2010 New Moon
  07/12/2010 Waxing Crescent Moon
  07/18/2010 First Quarter Moon
  07/19/2010 Waxing Gibbous Moon
  07/26/2010 Full Moon
  07/27/2010 Waning Gibbous Moon
  07/29/2010
12:00am
Southern delta Aquariid Meteor Shower ZHR - 20
Peak - 3 AM MDT
Duration - 8 days
Source - comet no longer exists
NOTES: full moon hampers viewing
  08/01/2010
12:00am
Day of Lammas A cross quarter date marking the midpoint between the summer solstice and the autumnal equinox
  08/01/2010
12:00am
Jupiter, August 2010 Visible all night.

1st--Rises at 11 pm, in Pisces, mag. -2.7
16th--Rises at 10 pm, in Pisces, mag. -2.8
31st--Rises at 9 pm, in Pisces, mag. -2.9
  08/02/2010 Last Quarter Moon
  08/03/2010 Waning Crescent Moon
  08/09/2010 New Moon
  08/10/2010 Waxing Crescent Moon
  08/12/2010
10:00pm
Perseid Meteor Shower ZHR - 90
Peak - 10 PM MDT
Duration - 2 days
Source - comet Swift/Tuttle
NOTES: arguable the most well-known meteor shower of the year, due to its high zhr, and the warm summer temperatures make for good, comfortable, all-night viewing. New moon on the 9th means no washout!
  08/17/2010 First Quarter Moon
  08/18/2010 Waxing Gibbous Moon
  08/25/2010 Full Moon
  08/26/2010 Waning Gibbous Moon
  09/01/2010 Last Quarter Moon
  09/01/2010
12:00am
Jupiter, September 2010 Visible all night

1st--Rises at 9 pm, in Pisces, mag. -2.9
16th--Rises at 8 pm, in Pisces, mag. -2.9
30th--Transits (due south) at 12:45 am, in Pisces, mag. -2.9
  09/02/2010 Waning Crescent Moon
  09/08/2010 New Moon
  09/09/2010 Waxing Crescent Moon
  09/15/2010 First Quarter Moon
  09/16/2010 Waxing Gibbous Moon
  09/22/2010
9:09pm
Autumnal Equinox 9:09 PM, MDT
  09/23/2010 Full Moon
  09/24/2010 Waning Gibbous Moon
  09/30/2010 Last Quarter Moon
  10/01/2010 Waning Crescent Moon
  10/01/2010
12:00am
Jupiter, October 2010 Visible all night

1st--Transits (due south) at 12:45 am, in Pisces, mag. -2.9
16th--Transits at 11:30 pm, in Aquarius, mag. -2.9
31st--Transits at 10:30 pm, in Aquarius, mag. -2,8
  10/07/2010 New Moon
  10/08/2010 Waxing Crescent Moon
  10/08/2010
12:00am
Draconid Meteor Shower ZHR - minimal
Peak - 11 AM MDT
Duration - brief, 0.1 days
Source - comet Giacobini-Zinner
NOTES:
  10/15/2010 First Quarter Moon
  10/16/2010 Waxing Gibbous Moon
  10/21/2010
12:00am
Orionid Meteor Shower ZHR - 20
Peak - 10 AM MDT
Duration - 2 days
Source - comet Halley
NOTES: full moon will hamper viewing
  10/23/2010 Full Moon
  10/24/2010 Waning Gibbous Moon
  10/30/2010 Last Quarter Moon
  10/31/2010 Waning Crescent Moon
  10/31/2010
12:00am
Hallowe'en A cross quarter date marking the midpoint between the fall equinox and the winter solstice
  11/01/2010
12:00am
Jupiter, November 2010 Visible all night, setting before dawn.

1st--Transits at 10:15 pm, in Aquarius, mag. -2.8
16th--Transits at 9:15 pm, in Aquarius, mag. -2.7
30th--Transits at 8:30 pm, in Aquarius, mag. -2.6

'Transit' means planet is due south.
  11/05/2010
12:00am
Southern Taurid Meteor Shower ZHR - 10
Peak - 10 AM MDT
Duration - 15 days
Source - comet Encke
NOTES: a weak shower, but with no moon this year
  11/06/2010 New Moon
  11/07/2010 Waxing Crescent Moon
  11/12/2010
12:00am
Northern Taurid Meteor Shower ZHR - 15
Peak - 10 AM MDT
Duration - 15 days
Source - comet Encke
NOTES: a weak shower, waxing crescent moon will allow viewing of dim meteors
  11/13/2010 First Quarter Moon
  11/14/2010 Waxing Gibbous Moon
  11/17/2010
12:00am
Leonid Meteor Shower ZHR - 15
Peak - 3 PM MST
Duration - 1 day
Source - comet Tempel-Tuttle
NOTES: the third meteor shower of the month, but this one is close to the full moon in 2010
  11/21/2010 Full Moon
  11/21/2010 Full Moon Traditional Blue Moon, being the 3rd full moon in a season with four full moons. The dates are:
Fall equinox: September 22nd
1st full moon: September 23rd
2nd full moon: October 22nd
3rd full moon: November 21st
4th full moon: December 21st (1:13 AM MST)
Winter solstice: December 21st (4:38 PM MST)
  11/22/2010 Waning Gibbous Moon
  11/28/2010 Last Quarter Moon
  11/29/2010 Waning Crescent Moon
  12/01/2010
12:00am
Jupiter, December 2010 Sets after midnight.

1st--Sets at 2:15 am, in Aquarius, mag. -2.5
16--Sets at 1:15 am, in Aquarius, mag. -2.5
31st--Sets at 12:30 am, in Pisces, mag. -2.3
  12/05/2010 New Moon
  12/06/2010 Waxing Crescent Moon
  12/13/2010 First Quarter Moon
  12/14/2010 Waxing Gibbous Moon
  12/14/2010
12:00am
Geminid Meteor Shower ZHR - 120
Peak - 4 AM MDT
Duration - 1 day
Source - asteroid 3200 Phaethon
NOTES: 2nd most anticipated shower of 2010, this was the first and (currently) only meteor shower proven to be caused by an asteroid
  12/20/2010
10:29pm
Total Lunar Eclipse North America's best eclipse for the year, with the umbral phase lasting 3 1/2 hours. All of the eclipse will be visible from all of US states.

Contact points:
U1 (partial phase begins): 11:32 PM MST on the 20th
U2 (total phase begins): 12:40 AM MST on the 21st
Maximum eclipse: 1:18 AM MST
U3 (total phase ends): 1:53 AM MST
U4 (partial phase ends): 3:01 AM MST
  12/21/2010 Full Moon
  12/21/2010
4:38pm
Winter Solstice 4:38 PM, MST
  12/22/2010 Waning Gibbous Moon
  12/22/2010
12:00am
Ursid Meteor Shower ZHR - 10
Peak - 12 PM MST
Duration - 0.5 days
Source - comet Tuttle, though not definitive at this time
NOTES: a weak shower, but with no moon for pre-dawn viewing
  12/28/2010 Last Quarter Moon
  12/29/2010 Waning Crescent Moon
  01/04/2011 New Moon
  01/05/2011 Waxing Crescent Moon
  01/11/2011 First Quarter Moon
  01/12/2011 Waxing Gibbous Moon
  01/19/2011 Full Moon
  01/20/2011 Waning Gibbous Moon
  01/26/2011 Last Quarter Moon
  01/27/2011 Waning Crescent Moon
  02/02/2011 New Moon
  02/03/2011 Waxing Crescent Moon
  02/10/2011 First Quarter Moon
  02/11/2011 Waxing Gibbous Moon
  02/18/2011 Full Moon
  02/19/2011 Waning Gibbous Moon
  02/25/2011 Last Quarter Moon
  02/26/2011 Waning Crescent Moon
  03/04/2011 New Moon
  03/05/2011 Waxing Crescent Moon
  03/11/2011 First Quarter Moon
  03/12/2011 Waxing Gibbous Moon
  03/19/2011 Full Moon
  03/20/2011 Waning Gibbous Moon
  03/26/2011 Last Quarter Moon
  03/27/2011 Waning Crescent Moon
  04/02/2011 New Moon
  04/03/2011 Waxing Crescent Moon
  04/10/2011 First Quarter Moon
  04/11/2011 Waxing Gibbous Moon
  04/18/2011 Full Moon
  04/19/2011 Waning Gibbous Moon
  04/25/2011 Last Quarter Moon
  04/26/2011 Waning Crescent Moon
  05/02/2011 New Moon
  05/03/2011 Waxing Crescent Moon
  05/09/2011 First Quarter Moon
  05/10/2011 Waxing Gibbous Moon
  05/17/2011 Full Moon
  05/18/2011 Waning Gibbous Moon
  05/24/2011 Last Quarter Moon
  05/25/2011 Waning Crescent Moon
  05/31/2011 New Moon
  06/01/2011 Waxing Crescent Moon
  06/08/2011 First Quarter Moon
  06/09/2011 Waxing Gibbous Moon
  06/16/2011 Full Moon
  06/17/2011 Waning Gibbous Moon
  06/23/2011 Last Quarter Moon
  06/24/2011 Waning Crescent Moon
  06/30/2011 New Moon