February 1951 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 3 月相と 0 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

February 1951 mid-month observing conditions

Mercury

Excellent
見かけの等級: -0.4
星座: Aquarius
Angular diameter: 5.2"
Status: near inferior conjunction

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

赤経: 20h42m47s
赤緯: -19°52'17"

Venus

Excellent
見かけの等級: -3.9
星座: Pisces
Angular diameter: 10.9"
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: 23h16m38s
赤緯: -06°08'01"

Mars

Excellent
見かけの等級: 1.2
星座: Pisces
Angular diameter: 4.2"
Status: near western quadrature

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

赤経: 23h18m37s
赤緯: -05°19'51"

Jupiter

Excellent
見かけの等級: -2.1
星座: Pisces
Angular diameter: 33.4"
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: 23h04m05s
赤緯: -07°05'22"

Saturn

Excellent
見かけの等級: 0.7
星座: Libra
Angular diameter: 19.2"
Status: near eastern quadrature

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

赤経: 12h08m56s
赤緯: +01°42'47"

Uranus

Fair
見かけの等級: 5.5
星座: Cancer
Angular diameter: 3.9"
Status: near western quadrature

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

赤経: 06h25m02s
赤緯: +23°39'07"

Neptune

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

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

赤経: 13h14m00s
赤緯: -06°02'38"

Moon

Excellent
見かけの等級: -12.7
星座: Gemini
Angular diameter: 11499.3"
Status: Moon illumination 60.7%

Observation tip: Moon illumination 60.7%; good for observing lunar surface detail

赤経: 04h20m13s
赤緯: +26°40'22"