August 1930 Himmelsereignisse

Beobachterstandort:Beijing (39.904°, 116.407°)

Monatliche Himmelsereignisse

24 Himmelereignisse insgesamt, einschließlich 5 Mondphasen und 2 Planetenereignisse.

Tägliche Himmelsereignisse

Alle Zeiten in Ortszeit (Asia/Shanghai)

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

Planetary outlook

August 1930 mid-month observing conditions

Mercury

Excellent
Scheinbare Helligkeit: 0.1
Sternbild: Virgo
Angular diameter: 6.2"
Status: near greatest western elongation

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

Rektaszension: 11h09m19s
Deklination: +05°00'24"

Venus

Excellent
Scheinbare Helligkeit: -4.2
Sternbild: Libra
Angular diameter: 18.4"
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

Rektaszension: 12h19m44s
Deklination: -02°24'11"

Mars

Excellent
Scheinbare Helligkeit: 1.0
Sternbild: Gemini
Angular diameter: 5.6"
Status: near eastern quadrature

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

Rektaszension: 05h22m20s
Deklination: +23°02'22"

Jupiter

Excellent
Scheinbare Helligkeit: -2.0
Sternbild: Cancer
Angular diameter: 33.6"
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

Rektaszension: 06h46m22s
Deklination: +22°53'33"

Saturn

Excellent
Scheinbare Helligkeit: 0.3
Sternbild: Capricornus
Angular diameter: 17.9"
Status: near western quadrature

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

Rektaszension: 18h25m07s
Deklination: -22°42'47"

Uranus

Fair
Scheinbare Helligkeit: 5.8
Sternbild: Aries
Angular diameter: 3.6"
Status: near eastern quadrature

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

Rektaszension: 00h56m50s
Deklination: +05°19'26"

Neptune

Fair
Scheinbare Helligkeit: 8.0
Sternbild: Virgo
Angular diameter: 2.2"
Status: near western quadrature

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

Rektaszension: 10h20m13s
Deklination: +11°03'54"

Moon

Excellent
Scheinbare Helligkeit: -12.7
Sternbild: Aries
Angular diameter: 11738.6"
Status: Moon illumination 74.3%

Observation tip: Moon illumination 74.3%; good for observing lunar surface detail

Rektaszension: 01h23m31s
Deklination: +08°28'50"