October 1951 天文現象

観測地点:Beijing (39.904°, 116.407°)

月間天文現象概要

25 合計天文イベント、含む 5 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

October 1951 mid-month observing conditions

Mercury

Excellent
見かけの等級: -1.5
星座: Libra
Angular diameter: 4.7"
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: 13h21m54s
赤緯: -07°43'20"

Venus

Excellent
見かけの等級: -4.8
星座: Virgo
Angular diameter: 36.0"
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: 10h37m48s
赤緯: +05°48'19"

Mars

Excellent
見かけの等級: 1.7
星座: Virgo
Angular diameter: 4.3"
Status: near eastern quadrature

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

赤経: 10h33m37s
赤緯: +10°32'44"

Jupiter

Excellent
見かけの等級: -2.9
星座: Aries
Angular diameter: 49.6"
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: 00h30m25s
赤緯: +01°30'53"

Saturn

Excellent
見かけの等級: 0.9
星座: Libra
Angular diameter: 15.8"
Status: near eastern quadrature

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

赤経: 12h30m32s
赤緯: -00°56'56"

Uranus

Fair
見かけの等級: 5.6
星座: Cancer
Angular diameter: 3.8"
Status: near eastern quadrature

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

赤経: 07h00m53s
赤緯: +23°04'03"

Neptune

Fair
見かけの等級: 8.0
星座: Libra
Angular diameter: 2.2"
Status: near eastern quadrature

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

赤経: 13h13m46s
赤緯: -06°05'35"

Moon

Excellent
見かけの等級: -12.7
星座: Aries
Angular diameter: 12082.5"
Status: Moon illumination 99.9%

Observation tip: Moon illumination 99.9%; good for observing lunar surface detail

赤経: 01h10m08s
赤緯: +11°06'40"