August 2031 Himmelsereignisse

Beobachterstandort:Beijing (39.904°, 116.407°)

Monatliche Himmelsereignisse

23 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

August 2031 mid-month observing conditions

Mercury

Fair
Scheinbare Helligkeit: 4.6
Sternbild: Leo
Angular diameter: 10.7"
Status: near greatest eastern elongation

Observation tip: Binoculars are recommended; Mercury stays close to the Sun; best seen at dusk or dawn

Rektaszension: 09h12m56s
Deklination: +11°33'40"

Venus

Excellent
Scheinbare Helligkeit: -4.1
Sternbild: Leo
Angular diameter: 57.3"
Status: near greatest eastern 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: 09h04m02s
Deklination: +08°32'25"

Mars

Excellent
Scheinbare Helligkeit: -0.1
Sternbild: Scorpius
Angular diameter: 9.5"
Status: near western quadrature

Observation tip: Very bright, easily visible to the naked eye; Its reddish appearance is obvious; it is best observed near opposition

Rektaszension: 15h25m18s
Deklination: -20°48'39"

Jupiter

Excellent
Scheinbare Helligkeit: -2.4
Sternbild: Sagittarius
Angular diameter: 41.8"
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: 17h12m53s
Deklination: -22°41'40"

Saturn

Excellent
Scheinbare Helligkeit: 0.1
Sternbild: Gemini
Angular diameter: 17.5"
Status: near eastern quadrature

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

Rektaszension: 05h20m08s
Deklination: +21°37'35"

Uranus

Fair
Scheinbare Helligkeit: 5.7
Sternbild: Gemini
Angular diameter: 3.6"
Status: near eastern quadrature

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

Rektaszension: 05h43m40s
Deklination: +23°30'20"

Neptune

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

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

Rektaszension: 00h59m19s
Deklination: +04°36'35"

Moon

Excellent
Scheinbare Helligkeit: -12.7
Sternbild: Cancer
Angular diameter: 11461.7"
Status: Moon illumination 9.2%

Observation tip: Moon illumination 9.2%; good for observing lunar surface detail

Rektaszension: 07h11m12s
Deklination: +18°23'40"