August 2003 Gökyüzü Olayları

Observer Location:Beijing (39.904°, 116.407°)

Gezegenlere Genel Bakış

25 sky events total, including 4 moon phases and 6 planetary events.

Gökyüzü Olayları

All times are in local time (Asia/Shanghai)

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

Planetary outlook

August 2003 mid-month observing conditions

Mercury

Excellent
Apparent magnitude: 0.4
Takımyıldız: Virgo
Angular diameter: 7.5"
Status: near superior conjunction

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

Right ascension: 11h17m10s
Gerilim: +02°34'27"

Venus

Excellent
Apparent magnitude: -3.9
Takımyıldız: Leo
Angular diameter: 9.6"
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: 09h34m12s
Gerilim: +15°45'54"

Mars

Excellent
Apparent magnitude: -2.7
Takımyıldız: Pisces
Angular diameter: 24.4"
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: 22h50m18s
Gerilim: -14°34'30"

Jupiter

Excellent
Apparent magnitude: -1.7
Takımyıldız: Leo
Angular diameter: 30.9"
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: 09h59m08s
Gerilim: +13°10'28"

Saturn

Excellent
Apparent magnitude: 0.1
Takımyıldız: Cancer
Angular diameter: 17.1"
Status: near eastern quadrature

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

Right ascension: 06h38m42s
Gerilim: +22°23'12"

Uranus

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

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

Right ascension: 22h14m08s
Gerilim: -11°46'59"

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: 20h55m51s
Gerilim: -17°19'56"

Moon

Excellent
Apparent magnitude: -12.7
Takımyıldız: Pisces
Angular diameter: 11852.2"
Status: Moon illumination 91.4%

Observation tip: Moon illumination 91.4%; good for observing lunar surface detail

Right ascension: 23h51m27s
Gerilim: -05°37'59"