February 2014 天文現象

観測地点:Beijing (39.904°, 116.407°)

月間天文現象概要

20 合計天文イベント、含む 3 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

February 2014 mid-month observing conditions

Mercury

Fair
見かけの等級: 5.1
星座: Aquarius
Angular diameter: 10.3"
Status: near superior conjunction

Observation tip: Binoculars are recommended; Mercury stays close to the Sun; best seen at dusk or dawn

赤経: 21h55m43s
赤緯: -08°43'28"

Venus

Excellent
見かけの等級: -4.9
星座: Capricornus
Angular diameter: 40.6"
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: 19h11m19s
赤緯: -16°25'32"

Mars

Excellent
見かけの等級: -0.1
星座: Libra
Angular diameter: 10.1"
Status: near eastern quadrature

Observation tip: Very bright, easily visible to the naked eye; Its reddish appearance is obvious; it is best observed near opposition

赤経: 13h41m28s
赤緯: -07°38'00"

Jupiter

Excellent
見かけの等級: -2.5
星座: Cancer
Angular diameter: 44.2"
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: 06h48m11s
赤緯: +23°11'21"

Saturn

Excellent
見かけの等級: 0.5
星座: Scorpius
Angular diameter: 17.0"
Status: near eastern quadrature

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

赤経: 15h25m16s
赤緯: -16°19'03"

Uranus

Fair
見かけの等級: 6.0
星座: Aries
Angular diameter: 3.4"
Status: near western quadrature

Observation tip: A telescope is required; Binoculars or a telescope are recommended

赤経: 00h37m51s
赤緯: +03°21'33"

Neptune

Fair
見かけの等級: 7.8
星座: Pisces
Angular diameter: 2.2"
Status: near western quadrature

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

赤経: 22h27m15s
赤緯: -10°24'19"

Moon

Excellent
見かけの等級: -12.7
星座: Leo
Angular diameter: 11531.5"
Status: Moon illumination 99.8%

Observation tip: Moon illumination 99.8%; good for observing lunar surface detail

赤経: 09h47m48s
赤緯: +08°29'05"