July 1945 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

July 1945 mid-month observing conditions

Mercury

Excellent
見かけの等級: 0.1
星座: Leo
Angular diameter: 6.8"
Status: near greatest western elongation

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

赤経: 09h20m11s
赤緯: +16°08'37"

Venus

Excellent
見かけの等級: -4.2
星座: Gemini
Angular diameter: 19.3"
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: 04h25m22s
赤緯: +18°46'52"

Mars

Excellent
見かけの等級: 0.9
星座: Taurus
Angular diameter: 5.7"
Status: near eastern quadrature

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

赤経: 03h28m08s
赤緯: +18°00'04"

Jupiter

Excellent
見かけの等級: -1.8
星座: Virgo
Angular diameter: 33.5"
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: 11h34m41s
赤緯: +04°02'35"

Saturn

Excellent
見かけの等級: 0.1
星座: Cancer
Angular diameter: 16.5"
Status: near eastern quadrature

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

赤経: 07h06m49s
赤緯: +22°13'27"

Uranus

Fair
見かけの等級: 5.8
星座: Gemini
Angular diameter: 3.5"
Status: near eastern quadrature

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

赤経: 04h57m05s
赤緯: +22°39'26"

Neptune

Fair
見かけの等級: 7.9
星座: Libra
Angular diameter: 2.2"
Status: near western quadrature

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

赤経: 12h16m34s
赤緯: -00°14'02"

Moon

Excellent
見かけの等級: -12.7
星座: Virgo
Angular diameter: 11620.6"
Status: Moon illumination 28.8%

Observation tip: Moon illumination 28.8%; good for observing lunar surface detail

赤経: 11h56m42s
赤緯: +05°57'58"