June 1939 Himmelsereignisse

Beobachterstandort:Beijing (39.904°, 116.407°)

Monatliche Himmelsereignisse

17 Himmelereignisse insgesamt, einschließlich 4 Mondphasen und 1 Planetenereignisse.

Tägliche Himmelsereignisse

Alle Zeiten in Ortszeit (Asia/Shanghai)

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

Planetary outlook

June 1939 mid-month observing conditions

Mercury

Excellent
Scheinbare Helligkeit: -1.4
Sternbild: Cancer
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

Rektaszension: 06h09m39s
Deklination: +25°08'00"

Venus

Excellent
Scheinbare Helligkeit: -3.9
Sternbild: Taurus
Angular diameter: 10.8"
Status: near inferior conjunction

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

Rektaszension: 03h55m12s
Deklination: +19°09'22"

Mars

Excellent
Scheinbare Helligkeit: -1.7
Sternbild: Aquarius
Angular diameter: 18.3"
Status: near eastern quadrature

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

Rektaszension: 20h30m36s
Deklination: -22°54'22"

Jupiter

Excellent
Scheinbare Helligkeit: -2.3
Sternbild: Aries
Angular diameter: 38.8"
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: 00h22m52s
Deklination: +01°08'08"

Saturn

Excellent
Scheinbare Helligkeit: 0.6
Sternbild: Aries
Angular diameter: 16.8"
Status: near eastern quadrature

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

Rektaszension: 01h48m45s
Deklination: +08°41'47"

Uranus

Fair
Scheinbare Helligkeit: 5.9
Sternbild: Taurus
Angular diameter: 3.4"
Status: near eastern quadrature

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

Rektaszension: 03h10m01s
Deklination: +17°24'02"

Neptune

Fair
Scheinbare Helligkeit: nan
Sternbild: Virgo
Angular diameter: 2.3"
Status: near western quadrature

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

Rektaszension: 11h27m16s
Deklination: +04°48'30"

Moon

Excellent
Scheinbare Helligkeit: -12.7
Sternbild: Taurus
Angular diameter: 12286.3"
Status: Moon illumination 8.4%

Observation tip: Moon illumination 8.4%; good for observing lunar surface detail

Rektaszension: 03h09m07s
Deklination: +16°34'40"