July 2008 Himmelsereignisse

Beobachterstandort:Beijing (39.904°, 116.407°)

Monatliche Himmelsereignisse

26 Himmelereignisse insgesamt, einschließlich 4 Mondphasen und 3 Planetenereignisse.

Tägliche Himmelsereignisse

Alle Zeiten in Ortszeit (Asia/Shanghai)

Group Datum Sonnenaufgang/-untergang Mondaufgang/-untergang Mondphase Himmelsereignisse

Planetary outlook

July 2008 mid-month observing conditions

Mercury

Excellent
Scheinbare Helligkeit: -0.9
Sternbild: Cancer
Angular diameter: 5.9"
Status: near inferior conjunction

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

Rektaszension: 06h30m07s
Deklination: +22°50'43"

Venus

Excellent
Scheinbare Helligkeit: -3.9
Sternbild: Leo
Angular diameter: 9.8"
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

Rektaszension: 08h21m16s
Deklination: +20°45'36"

Mars

Excellent
Scheinbare Helligkeit: 1.7
Sternbild: Virgo
Angular diameter: 4.3"
Status: near western quadrature

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

Rektaszension: 10h40m08s
Deklination: +09°29'20"

Jupiter

Excellent
Scheinbare Helligkeit: -2.7
Sternbild: Capricornus
Angular diameter: 47.3"
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

Rektaszension: 19h12m43s
Deklination: -22°35'49"

Saturn

Excellent
Scheinbare Helligkeit: 0.8
Sternbild: Virgo
Angular diameter: 16.6"
Status: near western quadrature

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

Rektaszension: 10h33m07s
Deklination: +10°54'54"

Uranus

Fair
Scheinbare Helligkeit: 5.9
Sternbild: Pisces
Angular diameter: 3.6"
Status: near eastern quadrature

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

Rektaszension: 23h33m48s
Deklination: -03°41'23"

Neptune

Fair
Scheinbare Helligkeit: 7.7
Sternbild: Aquarius
Angular diameter: 2.3"
Status: near eastern quadrature

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

Rektaszension: 21h44m22s
Deklination: -13°57'27"

Moon

Excellent
Scheinbare Helligkeit: -12.7
Sternbild: Sagittarius
Angular diameter: 11483.4"
Status: Moon illumination 89.9%

Observation tip: Moon illumination 89.9%; good for observing lunar surface detail

Rektaszension: 16h56m37s
Deklination: -27°18'45"