August 2008 Astronomické jevy

Poloha pozorovatele:Beijing (39.904°, 116.407°)

Přehled měsíčních nebeských úkazů

27 celkem nebeských úkazů, včetně 5 fáze Měsíce a 1 planetární jevy.

Denní nebeské úkazy

Všechny časy jsou v místním čase (Asia/Shanghai)

Group Datum Východ/západ Slunce Východ/západ Měsíce Fáze Měsíce Astronomické jevy

Planetary outlook

August 2008 mid-month observing conditions

Mercury

Excellent
Zdánlivá magnituda: -0.6
Souhvězdí: Virgo
Angular diameter: 5.2"
Status: near greatest western elongation

Observation tip: Very bright, easily visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

Rektascenze: 10h40m39s
Deklinace: +09°34'03"

Venus

Excellent
Zdánlivá magnituda: -3.9
Souhvězdí: Virgo
Angular diameter: 10.4"
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

Rektascenze: 10h51m27s
Deklinace: +08°49'21"

Mars

Excellent
Zdánlivá magnituda: 1.7
Souhvězdí: Virgo
Angular diameter: 4.0"
Status: near western quadrature

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

Rektascenze: 11h50m47s
Deklinace: +01°43'44"

Jupiter

Excellent
Zdánlivá magnituda: -2.6
Souhvězdí: Capricornus
Angular diameter: 45.4"
Status: near western quadrature

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

Rektascenze: 18h58m33s
Deklinace: -23°01'39"

Saturn

Excellent
Zdánlivá magnituda: 0.9
Souhvězdí: Virgo
Angular diameter: 16.1"
Status: near western quadrature

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

Rektascenze: 10h46m28s
Deklinace: +09°34'51"

Uranus

Fair
Zdánlivá magnituda: 5.8
Souhvězdí: Pisces
Angular diameter: 3.7"
Status: near eastern quadrature

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

Rektascenze: 23h31m02s
Deklinace: -04°00'05"

Neptune

Fair
Zdánlivá magnituda: 7.7
Souhvězdí: Aquarius
Angular diameter: 2.4"
Status: near eastern quadrature

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

Rektascenze: 21h41m17s
Deklinace: -14°13'31"

Moon

Excellent
Zdánlivá magnituda: -12.7
Souhvězdí: Aquarius
Angular diameter: 11746.2"
Status: Moon illumination 96.4%

Observation tip: Moon illumination 96.4%; good for observing lunar surface detail

Rektascenze: 20h12m32s
Deklinace: -21°37'57"