April 2061 天文現象

観測地点:Beijing (39.904°, 116.407°)

月間天文現象概要

22 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 2061 mid-month observing conditions

Mercury

Excellent
見かけの等級: -1.9
星座: Aries
Angular diameter: 5.2"
Status: near greatest western elongation

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

赤経: 01h54m26s
赤緯: +11°40'16"

Venus

Excellent
見かけの等級: -3.9
星座: Taurus
Angular diameter: 9.8"
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: 02h06m48s
赤緯: +12°00'46"

Mars

Excellent
見かけの等級: -1.3
星座: Libra
Angular diameter: 14.7"
Status: near western quadrature

Observation tip: Very bright, easily visible to the naked eye; Its reddish appearance is obvious; it is best observed near opposition

赤経: 12h35m33s
赤緯: -01°11'27"

Jupiter

Excellent
見かけの等級: -2.1
星座: Cancer
Angular diameter: 35.8"
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: 06h01m48s
赤緯: +23°25'12"

Saturn

Excellent
見かけの等級: 0.1
星座: Gemini
Angular diameter: 17.2"
Status: near western quadrature

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

赤経: 04h51m25s
赤緯: +21°08'44"

Uranus

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

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

赤経: 14h37m00s
赤緯: -14°51'45"

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: 05h11m08s
赤緯: +21°35'07"

Moon

Excellent
見かけの等級: -12.7
星座: Aquarius
Angular diameter: 12085.0"
Status: Moon illumination 31.1%

Observation tip: Moon illumination 31.1%; good for observing lunar surface detail

赤経: 21h27m50s
赤緯: -19°52'18"