December 2080 天文現象

観測地点:Beijing (39.904°, 116.407°)

月間天文現象概要

26 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

December 2080 mid-month observing conditions

Mercury

Excellent
見かけの等級: -0.9
星座: Capricornus
Angular diameter: 4.8"
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: 18h02m32s
赤緯: -25°17'32"

Venus

Excellent
見かけの等級: -4.4
星座: Aquarius
Angular diameter: 22.4"
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: 20h55m55s
赤緯: -19°37'59"

Mars

Excellent
見かけの等級: 0.5
星座: Pisces
Angular diameter: 6.9"
Status: near western quadrature

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

赤経: 22h33m55s
赤緯: -10°08'17"

Jupiter

Excellent
見かけの等級: -2.1
星座: Aquarius
Angular diameter: 35.7"
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: 21h26m51s
赤緯: -15°56'20"

Saturn

Excellent
見かけの等級: 0.8
星座: Aquarius
Angular diameter: 15.8"
Status: near western quadrature

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

赤経: 20h59m32s
赤緯: -17°59'05"

Uranus

Fair
見かけの等級: 5.9
星座: Aquarius
Angular diameter: 3.4"
Status: near western quadrature

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

赤経: 20h23m52s
赤緯: -19°55'26"

Neptune

Fair
見かけの等級: 7.7
星座: Leo
Angular diameter: 2.3"
Status: near eastern quadrature

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

赤経: 08h29m21s
赤緯: +18°43'29"

Moon

Excellent
見かけの等級: -12.7
星座: Aquarius
Angular diameter: 11505.7"
Status: Moon illumination 12.7%

Observation tip: Moon illumination 12.7%; good for observing lunar surface detail

赤経: 20h35m17s
赤緯: -22°50'22"