April 2070 天文現象

観測地点:Beijing (39.904°, 116.407°)

月間天文現象概要

21 合計天文イベント、含む 4 月相と 2 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 2070 mid-month observing conditions

Mercury

Fair
見かけの等級: 5.9
星座: Aries
Angular diameter: 11.7"
Status: near greatest eastern elongation

Observation tip: Binoculars are recommended; Mercury stays close to the Sun; best seen at dusk or dawn

赤経: 01h19m51s
赤緯: +10°18'20"

Venus

Excellent
見かけの等級: -4.1
星座: Pisces
Angular diameter: 17.0"
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

赤経: 22h56m22s
赤緯: -07°29'08"

Mars

Excellent
見かけの等級: 1.2
星座: Cancer
Angular diameter: 5.7"
Status: near western quadrature

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

赤経: 06h36m20s
赤緯: +25°01'07"

Jupiter

Excellent
見かけの等級: -2.1
星座: Aries
Angular diameter: 33.3"
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

赤経: 00h40m19s
赤緯: +03°09'28"

Saturn

Excellent
見かけの等級: 0.4
星座: Libra
Angular diameter: 19.2"
Status: near western quadrature

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

赤経: 13h01m04s
赤緯: -03°32'20"

Uranus

Fair
見かけの等級: 5.6
星座: Sagittarius
Angular diameter: 3.8"
Status: near eastern quadrature

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

赤経: 17h31m10s
赤緯: -23°21'09"

Neptune

Fair
見かけの等級: 7.8
星座: Cancer
Angular diameter: 2.3"
Status: near western quadrature

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

赤経: 06h36m12s
赤緯: +22°13'47"

Moon

Excellent
見かけの等級: -12.7
星座: Gemini
Angular diameter: 12750.1"
Status: Moon illumination 20.7%

Observation tip: Moon illumination 20.7%; good for observing lunar surface detail

赤経: 05h14m51s
赤緯: +18°44'08"