April 1964 வான் நிகழ்வுகள்

Observer Location:Beijing (39.904°, 116.407°)

கோள்களின் கண்ணோட்டம்

22 sky events total, including 4 moon phases and 4 planetary events.

வான நிகழ்வுகள்

All times are in local time (Asia/Shanghai)

Group தேதி Sunrise/Sunset Moonrise/Moonset Moon Phase வான் நிகழ்வுகள்

Planetary outlook

April 1964 mid-month observing conditions

Mercury

Excellent
Apparent magnitude: 1.4
நட்சத்திர மண்டலம்: Taurus
Angular diameter: 9.4"
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: 02h31m38s
விலக்கம்: +18°07'28"

Venus

Excellent
Apparent magnitude: -4.5
நட்சத்திர மண்டலம்: Gemini
Angular diameter: 24.7"
Status: near superior 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: 04h34m07s
விலக்கம்: +25°37'23"

Mars

Excellent
Apparent magnitude: 1.2
நட்சத்திர மண்டலம்: Aries
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: 00h48m17s
விலக்கம்: +04°20'20"

Jupiter

Excellent
Apparent magnitude: -2.0
நட்சத்திர மண்டலம்: Aries
Angular diameter: 33.1"
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: 01h55m33s
விலக்கம்: +10°45'18"

Saturn

Excellent
Apparent magnitude: 0.9
நட்சத்திர மண்டலம்: Pisces
Angular diameter: 16.0"
Status: near eastern quadrature

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

Right ascension: 22h18m29s
விலக்கம்: -11°56'31"

Uranus

Fair
Apparent magnitude: 5.4
நட்சத்திர மண்டலம்: Virgo
Angular diameter: 4.0"
Status: near western quadrature

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

Right ascension: 10h33m20s
விலக்கம்: +09°57'21"

Neptune

Fair
Apparent magnitude: 7.9
நட்சத்திர மண்டலம்: Scorpius
Angular diameter: 2.3"
Status: near eastern quadrature

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

Right ascension: 15h00m28s
விலக்கம்: -15°10'53"

Moon

Excellent
Apparent magnitude: -12.7
நட்சத்திர மண்டலம்: Taurus
Angular diameter: 12842.0"
Status: Moon illumination 8.8%

Observation tip: Moon illumination 8.8%; good for observing lunar surface detail

Right ascension: 03h51m05s
விலக்கம்: +17°09'32"