September 1927 Gökyüzü Olayları

Observer Location:Beijing (39.904°, 116.407°)

Gezegenlere Genel Bakış

23 sky events total, including 4 moon phases and 4 planetary events.

Gökyüzü Olayları

All times are in local time (Asia/Shanghai)

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

Planetary outlook

September 1927 mid-month observing conditions

Mercury

Excellent
Apparent magnitude: -0.8
Takımyıldız: Libra
Angular diameter: 4.9"
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: 12h07m04s
Gerilim: +00°04'21"

Venus

Excellent
Apparent magnitude: -4.1
Takımyıldız: Virgo
Angular diameter: 58.4"
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

Right ascension: 10h49m24s
Gerilim: -01°47'04"

Mars

Excellent
Apparent magnitude: 1.7
Takımyıldız: Libra
Angular diameter: 3.6"
Status: near western quadrature

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

Right ascension: 12h11m37s
Gerilim: -00°27'54"

Jupiter

Excellent
Apparent magnitude: -2.9
Takımyıldız: Aries
Angular diameter: 49.7"
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: 00h00m43s
Gerilim: -01°40'02"

Saturn

Excellent
Apparent magnitude: 0.5
Takımyıldız: Sagittarius
Angular diameter: 16.2"
Status: near western quadrature

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

Right ascension: 16h02m18s
Gerilim: -18°56'32"

Uranus

Fair
Apparent magnitude: 5.8
Takımyıldız: Aries
Angular diameter: 3.7"
Status: near eastern quadrature

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

Right ascension: 00h08m00s
Gerilim: +00°01'29"

Neptune

Fair
Apparent magnitude: 8.0
Takımyıldız: Leo
Angular diameter: 2.2"
Status: near eastern quadrature

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

Right ascension: 09h59m57s
Gerilim: +12°44'38"

Moon

Excellent
Apparent magnitude: -12.7
Takımyıldız: Taurus
Angular diameter: 12803.7"
Status: Moon illumination 83.0%

Observation tip: Moon illumination 83.0%; good for observing lunar surface detail

Right ascension: 02h34m13s
Gerilim: +11°28'49"