April 2058 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 3 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 2058 mid-month observing conditions

Mercury

Excellent
見かけの等級: 0.6
星座: Pisces
Angular diameter: 8.6"
Status: near greatest eastern elongation

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

赤経: 23h57m23s
赤緯: -02°14'39"

Venus

Excellent
見かけの等級: -3.9
星座: Taurus
Angular diameter: 11.4"
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

赤経: 03h15m25s
赤緯: +18°26'01"

Mars

Excellent
見かけの等級: 1.2
星座: Aries
Angular diameter: 4.1"
Status: near eastern quadrature

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

赤経: 00h30m05s
赤緯: +02°15'38"

Jupiter

Excellent
見かけの等級: -2.1
星座: Aries
Angular diameter: 33.4"
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: 00h25m17s
赤緯: +01°33'12"

Saturn

Excellent
見かけの等級: 0.4
星座: Taurus
Angular diameter: 16.3"
Status: near western quadrature

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

赤経: 02h22m47s
赤緯: +11°53'43"

Uranus

Fair
見かけの等級: 5.4
星座: Libra
Angular diameter: 4.0"
Status: near eastern quadrature

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

赤経: 13h40m50s
赤緯: -09°48'52"

Neptune

Fair
見かけの等級: 7.8
星座: Gemini
Angular diameter: 2.2"
Status: near western quadrature

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

赤経: 04h43m08s
赤緯: +20°45'58"

Moon

Excellent
見かけの等級: -12.7
星座: Capricornus
Angular diameter: 12572.3"
Status: Moon illumination 60.8%

Observation tip: Moon illumination 60.8%; good for observing lunar surface detail

赤経: 18h57m20s
赤緯: -25°06'05"