April 1934 天文現象

観測地点:Beijing (39.904°, 116.407°)

月間天文現象概要

24 合計天文イベント、含む 4 月相と 5 惑星イベント。

毎日の天文現象

すべての時刻は現地時間 (Asia/Shanghai)

Group 日付 日の出/日の入り 月の出/月の入り 月相 天文現象

Planetary outlook

April 1934 mid-month observing conditions

Mercury

Excellent
見かけの等級: -0.0
星座: Aries
Angular diameter: 6.3"
Status: near inferior conjunction

Observation tip: Visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

赤経: 00h03m12s
赤緯: -02°29'11"

Venus

Excellent
見かけの等級: -4.5
星座: Pisces
Angular diameter: 24.7"
Status: near greatest eastern elongation

Observation tip: Very bright, easily visible to the naked eye; Venus is the brightest planet and is best seen at dusk or dawn

赤経: 22h37m57s
赤緯: -07°59'46"

Mars

Excellent
見かけの等級: 1.1
星座: Aries
Angular diameter: 3.9"
Status: near eastern quadrature

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

赤経: 01h30m28s
赤緯: +08°58'47"

Jupiter

Excellent
見かけの等級: -2.5
星座: Libra
Angular diameter: 44.2"
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

赤経: 13h07m02s
赤緯: -05°25'12"

Saturn

Excellent
見かけの等級: 0.9
星座: Aquarius
Angular diameter: 16.1"
Status: near eastern quadrature

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

赤経: 21h53m57s
赤緯: -13°56'55"

Uranus

Fair
見かけの等級: 5.9
星座: Aries
Angular diameter: 3.4"
Status: near western quadrature

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

赤経: 01h41m45s
赤緯: +09°59'03"

Neptune

Fair
見かけの等級: 7.9
星座: Virgo
Angular diameter: 2.3"
Status: near western quadrature

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

赤経: 10h47m19s
赤緯: +08°41'31"

Moon

Excellent
見かけの等級: -12.7
星座: Taurus
Angular diameter: 12030.1"
Status: Moon illumination 1.3%

Observation tip: Moon illumination 1.3%; good for observing lunar surface detail

赤経: 02h10m19s
赤緯: +18°24'50"