April 2055 Gökyüzü Olayları

Observer Location:Beijing (39.904°, 116.407°)

Gezegenlere Genel Bakış

21 sky events total, including 4 moon phases and 3 planetary events.

Gökyüzü Olayları

All times are in local time (Asia/Shanghai)

Group Tarih Sunrise/Sunset Moonrise/Moonset Moon Phase Gökyüzü Olayları

Planetary outlook

April 2055 mid-month observing conditions

Mercury

Excellent
Apparent magnitude: -1.1
Takımyıldız: Taurus
Angular diameter: 5.8"
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

Right ascension: 02h25m42s
Gerilim: +15°47'22"

Venus

Excellent
Apparent magnitude: -4.1
Takımyıldız: Gemini
Angular diameter: 16.2"
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

Right ascension: 04h16m29s
Gerilim: +23°18'34"

Mars

Excellent
Apparent magnitude: 1.1
Takımyıldız: Cancer
Angular diameter: 6.2"
Status: near western quadrature

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

Right ascension: 07h03m44s
Gerilim: +24°39'19"

Jupiter

Excellent
Apparent magnitude: -2.3
Takımyıldız: Capricornus
Angular diameter: 40.3"
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

Right ascension: 18h34m54s
Gerilim: -22°51'35"

Saturn

Excellent
Apparent magnitude: 1.0
Takımyıldız: Aries
Angular diameter: 15.9"
Status: near eastern quadrature

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

Right ascension: 00h13m42s
Gerilim: -00°46'40"

Uranus

Fair
Apparent magnitude: 5.4
Takımyıldız: Libra
Angular diameter: 4.1"
Status: near western quadrature

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

Right ascension: 12h45m40s
Gerilim: -04°07'28"

Neptune

Fair
Apparent magnitude: 7.8
Takımyıldız: Gemini
Angular diameter: 2.2"
Status: near western quadrature

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

Right ascension: 04h15m37s
Gerilim: +19°40'24"

Moon

Excellent
Apparent magnitude: -12.7
Takımyıldız: Sagittarius
Angular diameter: 12452.4"
Status: Moon illumination 85.7%

Observation tip: Moon illumination 85.7%; good for observing lunar surface detail

Right ascension: 16h33m45s
Gerilim: -17°14'14"