April 1905 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

April 1905 mid-month observing conditions

Mercury

Good
Scheinbare Helligkeit: 2.4
Sternbild: Taurus
Angular diameter: 10.2"
Status: near superior conjunction

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

Rektaszension: 02h15m53s
Deklination: +16°45'40"

Venus

Excellent
Scheinbare Helligkeit: -4.4
Sternbild: Taurus
Angular diameter: 54.1"
Status: near superior 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: 02h33m43s
Deklination: +22°17'31"

Mars

Excellent
Scheinbare Helligkeit: -1.2
Sternbild: Scorpius
Angular diameter: 14.9"
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: 15h28m18s
Deklination: -17°48'24"

Jupiter

Excellent
Scheinbare Helligkeit: -2.0
Sternbild: Taurus
Angular diameter: 33.2"
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: 02h25m50s
Deklination: +13°28'16"

Saturn

Excellent
Scheinbare Helligkeit: 0.9
Sternbild: Pisces
Angular diameter: 16.0"
Status: near eastern quadrature

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

Rektaszension: 22h10m44s
Deklination: -12°36'46"

Uranus

Fair
Scheinbare Helligkeit: 5.7
Sternbild: Capricornus
Angular diameter: 3.7"
Status: near eastern quadrature

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

Rektaszension: 18h18m26s
Deklination: -23°37'24"

Neptune

Fair
Scheinbare Helligkeit: 7.9
Sternbild: Cancer
Angular diameter: 2.3"
Status: near western quadrature

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

Rektaszension: 06h24m14s
Deklination: +22°21'51"

Moon

Excellent
Scheinbare Helligkeit: -12.7
Sternbild: Leo
Angular diameter: 12571.6"
Status: Moon illumination 72.5%

Observation tip: Moon illumination 72.5%; good for observing lunar surface detail

Rektaszension: 09h31m28s
Deklination: +13°02'33"