May 1905 Himmelsereignisse

Beobachterstandort:Beijing (39.904°, 116.407°)

Monatliche Himmelsereignisse

22 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

May 1905 mid-month observing conditions

Mercury

Excellent
Scheinbare Helligkeit: 1.0
Sternbild: Aries
Angular diameter: 9.4"
Status: near greatest eastern elongation

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

Rektaszension: 01h54m18s
Deklination: +08°17'01"

Venus

Excellent
Scheinbare Helligkeit: -4.5
Sternbild: Aries
Angular diameter: 50.6"
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: 01h43m58s
Deklination: +12°19'38"

Mars

Excellent
Scheinbare Helligkeit: -1.9
Sternbild: Scorpius
Angular diameter: 17.4"
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: 14h51m07s
Deklination: -16°35'33"

Jupiter

Excellent
Scheinbare Helligkeit: -2.0
Sternbild: Taurus
Angular diameter: 32.9"
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: 02h53m50s
Deklination: +15°40'33"

Saturn

Excellent
Scheinbare Helligkeit: 0.9
Sternbild: Pisces
Angular diameter: 16.7"
Status: near eastern quadrature

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

Rektaszension: 22h18m40s
Deklination: -11°58'16"

Uranus

Fair
Scheinbare Helligkeit: 5.6
Sternbild: Capricornus
Angular diameter: 3.8"
Status: near eastern quadrature

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

Rektaszension: 18h16m13s
Deklination: -23°38'55"

Neptune

Fair
Scheinbare Helligkeit: 7.9
Sternbild: Cancer
Angular diameter: 2.2"
Status: near western quadrature

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

Rektaszension: 06h27m12s
Deklination: +22°21'05"

Moon

Excellent
Scheinbare Helligkeit: -12.7
Sternbild: Libra
Angular diameter: 12758.4"
Status: Moon illumination 79.3%

Observation tip: Moon illumination 79.3%; good for observing lunar surface detail

Rektaszension: 12h00m32s
Deklination: +02°06'53"