September 2005 Gökyüzü Olayları

Observer Location:Beijing (39.904°, 116.407°)

Gezegenlere Genel Bakış

26 sky events total, including 4 moon phases and 2 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 2005 mid-month observing conditions

Mercury

Excellent
Apparent magnitude: -1.7
Takımyıldız: Virgo
Angular diameter: 4.9"
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: 11h24m02s
Gerilim: +05°44'10"

Venus

Excellent
Apparent magnitude: -4.1
Takımyıldız: Scorpius
Angular diameter: 16.0"
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: 14h05m04s
Gerilim: -13°42'01"

Mars

Excellent
Apparent magnitude: -1.3
Takımyıldız: Taurus
Angular diameter: 15.8"
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

Right ascension: 03h18m31s
Gerilim: +15°36'25"

Jupiter

Excellent
Apparent magnitude: -1.7
Takımyıldız: Libra
Angular diameter: 31.3"
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: 13h20m10s
Gerilim: -07°17'02"

Saturn

Excellent
Apparent magnitude: 0.3
Takımyıldız: Leo
Angular diameter: 17.0"
Status: near eastern quadrature

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

Right ascension: 08h39m30s
Gerilim: +18°47'15"

Uranus

Fair
Apparent magnitude: 5.8
Takımyıldız: Pisces
Angular diameter: 3.7"
Status: near western quadrature

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

Right ascension: 22h40m45s
Gerilim: -09°13'54"

Neptune

Fair
Apparent magnitude: 7.7
Takımyıldız: Aquarius
Angular diameter: 2.3"
Status: near western quadrature

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

Right ascension: 21h11m07s
Gerilim: -16°23'44"

Moon

Excellent
Apparent magnitude: -12.7
Takımyıldız: Aquarius
Angular diameter: 12838.0"
Status: Moon illumination 86.5%

Observation tip: Moon illumination 86.5%; good for observing lunar surface detail

Right ascension: 20h51m59s
Gerilim: -22°30'58"