June 1931 Gökyüzü Olayları

Observer Location:Beijing (39.904°, 116.407°)

Gezegenlere Genel Bakış

20 sky events total, including 4 moon phases and 1 planetary events.

Gökyüzü Olayları

All times are in local time (Asia/Shanghai)

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

Planetary outlook

June 1931 mid-month observing conditions

Mercury

Excellent
Apparent magnitude: -0.8
Takımyıldız: Gemini
Angular diameter: 5.8"
Status: near inferior conjunction

Observation tip: Very bright, easily visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

Right ascension: 04h19m16s
Gerilim: +20°07'18"

Venus

Excellent
Apparent magnitude: -3.9
Takımyıldız: 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

Right ascension: 03h52m32s
Gerilim: +18°59'30"

Mars

Excellent
Apparent magnitude: 1.3
Takımyıldız: Virgo
Angular diameter: 5.5"
Status: near western quadrature

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

Right ascension: 10h19m02s
Gerilim: +11°44'42"

Jupiter

Excellent
Apparent magnitude: -1.8
Takımyıldız: Cancer
Angular diameter: 32.3"
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

Right ascension: 07h39m37s
Gerilim: +21°50'41"

Saturn

Excellent
Apparent magnitude: 0.2
Takımyıldız: Capricornus
Angular diameter: 18.2"
Status: near eastern quadrature

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

Right ascension: 19h34m35s
Gerilim: -21°28'41"

Uranus

Fair
Apparent magnitude: 5.9
Takımyıldız: Aries
Angular diameter: 3.5"
Status: near eastern quadrature

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

Right ascension: 01h10m01s
Gerilim: +06°44'38"

Neptune

Fair
Apparent magnitude: 7.9
Takımyıldız: Virgo
Angular diameter: 2.2"
Status: near western quadrature

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

Right ascension: 10h21m47s
Gerilim: +10°59'07"

Moon

Excellent
Apparent magnitude: -12.7
Takımyıldız: Gemini
Angular diameter: 12056.6"
Status: Moon illumination 1.6%

Observation tip: Moon illumination 1.6%; good for observing lunar surface detail

Right ascension: 04h26m24s
Gerilim: +25°59'59"