February 1948 Gökyüzü Olayları

Observer Location:Beijing (39.904°, 116.407°)

Gezegenlere Genel Bakış

25 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

February 1948 mid-month observing conditions

Mercury

Good
Apparent magnitude: 2.2
Takımyıldız: Pisces
Angular diameter: 9.6"
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: 22h23m32s
Gerilim: -06°40'49"

Venus

Excellent
Apparent magnitude: -4.0
Takımyıldız: Aries
Angular diameter: 14.6"
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: 00h14m55s
Gerilim: +01°04'05"

Mars

Excellent
Apparent magnitude: -1.3
Takımyıldız: Virgo
Angular diameter: 13.8"
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: 10h11m01s
Gerilim: +16°02'34"

Jupiter

Excellent
Apparent magnitude: -1.9
Takımyıldız: Sagittarius
Angular diameter: 34.5"
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: 17h32m50s
Gerilim: -22°46'30"

Saturn

Excellent
Apparent magnitude: 0.0
Takımyıldız: Leo
Angular diameter: 20.3"
Status: near western quadrature

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

Right ascension: 09h26m22s
Gerilim: +16°22'39"

Uranus

Fair
Apparent magnitude: 5.6
Takımyıldız: Gemini
Angular diameter: 3.8"
Status: near western quadrature

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

Right ascension: 05h26m00s
Gerilim: +23°22'13"

Neptune

Fair
Apparent magnitude: 7.9
Takımyıldız: Libra
Angular diameter: 2.3"
Status: near eastern quadrature

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

Right ascension: 12h49m17s
Gerilim: -03°34'47"

Moon

Excellent
Apparent magnitude: -12.7
Takımyıldız: Aries
Angular diameter: 11748.3"
Status: Moon illumination 20.6%

Observation tip: Moon illumination 20.6%; good for observing lunar surface detail

Right ascension: 01h13m56s
Gerilim: +05°13'39"