January 2020 Gökyüzü Olayları

Observer Location:Beijing (39.904°, 116.407°)

Gezegenlere Genel Bakış

23 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

January 2020 mid-month observing conditions

Mercury

Excellent
Apparent magnitude: -1.3
Takımyıldız: Capricornus
Angular diameter: 4.8"
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: 19h58m03s
Gerilim: -22°46'48"

Venus

Excellent
Apparent magnitude: -4.0
Takımyıldız: Pisces
Angular diameter: 14.0"
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: 22h16m18s
Gerilim: -12°25'11"

Mars

Excellent
Apparent magnitude: 1.5
Takımyıldız: Sagittarius
Angular diameter: 4.5"
Status: near eastern quadrature

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

Right ascension: 16h24m22s
Gerilim: -21°24'03"

Jupiter

Excellent
Apparent magnitude: -1.9
Takımyıldız: Capricornus
Angular diameter: 32.0"
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: 18h42m58s
Gerilim: -23°00'06"

Saturn

Excellent
Apparent magnitude: 0.5
Takımyıldız: Capricornus
Angular diameter: 15.1"
Status: near eastern quadrature

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

Right ascension: 19h39m29s
Gerilim: -21°26'00"

Uranus

Fair
Apparent magnitude: 5.8
Takımyıldız: Taurus
Angular diameter: 3.6"
Status: near western quadrature

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

Right ascension: 02h02m30s
Gerilim: +11°56'10"

Neptune

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

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

Right ascension: 23h12m12s
Gerilim: -06°14'12"

Moon

Excellent
Apparent magnitude: -12.7
Takımyıldız: Virgo
Angular diameter: 12689.9"
Status: Moon illumination 77.8%

Observation tip: Moon illumination 77.8%; good for observing lunar surface detail

Right ascension: 11h33m08s
Gerilim: +08°21'20"