April 1972 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 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 1972 mid-month observing conditions

Mercury

Excellent
見かけの等級: 1.3
星座: Aries
Angular diameter: 10.2"
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: 00h14m48s
赤緯: +00°48'00"

Venus

Excellent
見かけの等級: -4.5
星座: Gemini
Angular diameter: 25.4"
Status: near superior 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: 04h34m02s
赤緯: +25°43'48"

Mars

Excellent
見かけの等級: 1.5
星座: Gemini
Angular diameter: 4.5"
Status: near western quadrature

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

赤経: 04h42m24s
赤緯: +23°20'21"

Jupiter

Excellent
見かけの等級: -2.3
星座: Capricornus
Angular diameter: 40.4"
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: 18h35m28s
赤緯: -22°53'16"

Saturn

Excellent
見かけの等級: 0.1
星座: Gemini
Angular diameter: 16.9"
Status: near western quadrature

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

赤経: 04h10m15s
赤緯: +19°23'31"

Uranus

Fair
見かけの等級: 5.4
星座: Libra
Angular diameter: 4.1"
Status: near western quadrature

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

赤経: 12h59m40s
赤緯: -05°37'25"

Neptune

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

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

赤経: 16h12m56s
赤緯: -19°27'14"

Moon

Excellent
見かけの等級: -12.7
星座: Taurus
Angular diameter: 13003.0"
Status: Moon illumination 2.2%

Observation tip: Moon illumination 2.2%; good for observing lunar surface detail

赤経: 02h29m57s
赤緯: +19°58'25"