April 1910 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 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 1910 mid-month observing conditions

Mercury

Excellent
見かけの等級: -1.5
星座: Taurus
Angular diameter: 5.4"
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: 02h06m26s
赤緯: +13°28'33"

Venus

Excellent
見かけの等級: -4.6
星座: Pisces
Angular diameter: 26.9"
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: 22h38m04s
赤緯: -07°36'34"

Mars

Excellent
見かけの等級: 1.5
星座: Gemini
Angular diameter: 4.8"
Status: near western quadrature

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

赤経: 05h14m03s
赤緯: +24°22'36"

Jupiter

Excellent
見かけの等級: -2.5
星座: Libra
Angular diameter: 44.0"
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: 12h31m09s
赤緯: -01°38'00"

Saturn

Excellent
見かけの等級: 0.5
星座: Aries
Angular diameter: 16.1"
Status: near western quadrature

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

赤経: 01h39m36s
赤緯: +07°56'40"

Uranus

Fair
見かけの等級: 5.8
星座: Capricornus
Angular diameter: 3.6"
Status: near eastern quadrature

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

赤経: 19h48m41s
赤緯: -21°35'39"

Neptune

Fair
見かけの等級: 7.9
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: 07h11m44s
赤緯: +21°45'04"

Moon

Excellent
見かけの等級: -12.7
星座: Cancer
Angular diameter: 12431.8"
Status: Moon illumination 33.2%

Observation tip: Moon illumination 33.2%; good for observing lunar surface detail

赤経: 06h19m12s
赤緯: +26°25'03"