February 1979 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

February 1979 mid-month observing conditions

Mercury

Excellent
Apparent magnitude: -1.4
Takımyıldız: Pisces
Angular diameter: 5.0"
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: 22h11m55s
Gerilim: -13°02'51"

Venus

Excellent
Apparent magnitude: -4.3
Takımyıldız: Capricornus
Angular diameter: 18.9"
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: 18h46m02s
Gerilim: -20°50'56"

Mars

Excellent
Apparent magnitude: 1.1
Takımyıldız: Aquarius
Angular diameter: 4.0"
Status: near eastern quadrature

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

Right ascension: 21h30m30s
Gerilim: -15°53'08"

Jupiter

Excellent
Apparent magnitude: -2.6
Takımyıldız: Leo
Angular diameter: 45.1"
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: 08h14m56s
Gerilim: +20°31'31"

Saturn

Excellent
Apparent magnitude: 0.4
Takımyıldız: Virgo
Angular diameter: 19.9"
Status: near eastern quadrature

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

Right ascension: 10h55m35s
Gerilim: +09°01'55"

Uranus

Fair
Apparent magnitude: 5.5
Takımyıldız: Scorpius
Angular diameter: 3.8"
Status: near eastern quadrature

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

Right ascension: 15h14m29s
Gerilim: -17°40'03"

Neptune

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

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

Right ascension: 17h17m30s
Gerilim: -21°40'37"

Moon

Excellent
Apparent magnitude: -12.7
Takımyıldız: Virgo
Angular diameter: 11583.7"
Status: Moon illumination 92.7%

Observation tip: Moon illumination 92.7%; good for observing lunar surface detail

Right ascension: 11h51m03s
Gerilim: +01°56'13"