May 1939 வான் நிகழ்வுகள்

Observer Location:Beijing (39.904°, 116.407°)

கோள்களின் கண்ணோட்டம்

21 sky events total, including 4 moon phases and 2 planetary events.

வான நிகழ்வுகள்

All times are in local time (Asia/Shanghai)

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

Planetary outlook

May 1939 mid-month observing conditions

Mercury

Excellent
Apparent magnitude: -0.1
நட்சத்திர மண்டலம்: Aries
Angular diameter: 6.4"
Status: near inferior conjunction

Observation tip: Very bright, easily visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

Right ascension: 01h57m59s
விலக்கம்: +09°09'29"

Venus

Excellent
Apparent magnitude: -3.9
நட்சத்திர மண்டலம்: Aries
Angular diameter: 11.9"
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: 01h28m43s
விலக்கம்: +07°24'47"

Mars

Excellent
Apparent magnitude: -0.8
நட்சத்திர மண்டலம்: Capricornus
Angular diameter: 13.1"
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: 19h56m06s
விலக்கம்: -22°42'13"

Jupiter

Excellent
Apparent magnitude: -2.2
நட்சத்திர மண்டலம்: Aries
Angular diameter: 35.7"
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: 00h04m11s
விலக்கம்: -00°45'46"

Saturn

Excellent
Apparent magnitude: 0.6
நட்சத்திர மண்டலம்: Aries
Angular diameter: 16.3"
Status: near eastern quadrature

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

Right ascension: 01h36m23s
விலக்கம்: +07°36'03"

Uranus

Fair
Apparent magnitude: 5.9
நட்சத்திர மண்டலம்: Taurus
Angular diameter: 3.4"
Status: near eastern quadrature

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

Right ascension: 03h03m08s
விலக்கம்: +16°55'59"

Neptune

Fair
Apparent magnitude: 7.9
நட்சத்திர மண்டலம்: Virgo
Angular diameter: 2.3"
Status: near western quadrature

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

Right ascension: 11h27m26s
விலக்கம்: +04°48'24"

Moon

Excellent
Apparent magnitude: -12.7
நட்சத்திர மண்டலம்: Aries
Angular diameter: 11762.7"
Status: Moon illumination 18.3%

Observation tip: Moon illumination 18.3%; good for observing lunar surface detail

Right ascension: 00h05m10s
விலக்கம்: +03°54'51"