August 2010 Himmelshändelser

Observatörens plats:Beijing (39.904°, 116.407°)

Månadsöversikt över himlahändelser

20 himlahändelser totalt, inklusive 4 månfaser och 3 planetära händelser.

Dagliga himlahändelser

Alla tider är i lokal tid (Asia/Shanghai)

Group Datum Soluppgång/Solnedgång Månuppgång/Månnedgång Månfas Himmelshändelser

Planetary outlook

August 2010 mid-month observing conditions

Mercury

Excellent
Skenbar magnitud: 0.7
Stjärnbild: Virgo
Angular diameter: 8.7"
Status: near superior conjunction

Observation tip: Visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

Rektascension: 11h09m33s
Deklination: +02°04'31"

Venus

Excellent
Skenbar magnitud: -4.4
Stjärnbild: Libra
Angular diameter: 23.0"
Status: near greatest western elongation

Observation tip: Very bright, easily visible to the naked eye; Venus is the brightest planet and is best seen at dusk or dawn

Rektascension: 12h27m23s
Deklination: -04°12'23"

Mars

Excellent
Skenbar magnitud: 1.5
Stjärnbild: Libra
Angular diameter: 4.5"
Status: near western quadrature

Observation tip: Visible to the naked eye; Its reddish appearance is obvious; it is best observed near opposition

Rektascension: 12h36m54s
Deklination: -03°40'27"

Jupiter

Excellent
Skenbar magnitud: -2.8
Stjärnbild: Aries
Angular diameter: 47.5"
Status: near eastern quadrature

Observation tip: Very bright, easily visible to the naked eye; Its moons are easy to spot and it is excellent for telescope observing

Rektascension: 00h11m51s
Deklination: -00°21'03"

Saturn

Excellent
Skenbar magnitud: 1.0
Stjärnbild: Libra
Angular diameter: 16.1"
Status: near western quadrature

Observation tip: Visible to the naked eye; Saturn’s rings require a telescope to see clearly

Rektascension: 12h11m44s
Deklination: +01°07'22"

Uranus

Fair
Skenbar magnitud: 5.8
Stjärnbild: Aries
Angular diameter: 3.7"
Status: near eastern quadrature

Observation tip: Binoculars are recommended; Binoculars or a telescope are recommended

Rektascension: 00h01m09s
Deklination: -00°43'32"

Neptune

Fair
Skenbar magnitud: 7.7
Stjärnbild: Aquarius
Angular diameter: 2.4"
Status: near eastern quadrature

Observation tip: A telescope is required; A telescope is required; Neptune appears blue-green

Rektascension: 21h59m14s
Deklination: -12°48'50"

Moon

Excellent
Skenbar magnitud: -12.7
Stjärnbild: Libra
Angular diameter: 12507.1"
Status: Moon illumination 31.2%

Observation tip: Moon illumination 31.2%; good for observing lunar surface detail

Rektascension: 13h43m28s
Deklination: -15°57'52"