February 2020 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 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

February 2020 mid-month observing conditions

Mercury

Excellent
見かけの等級: 0.3
星座: Pisces
Angular diameter: 8.1"
Status: near superior conjunction

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

赤経: 22h52m38s
赤緯: -05°05'37"

Venus

Excellent
見かけの等級: -4.1
星座: Aries
Angular diameter: 16.8"
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: 00h30m45s
赤緯: +03°18'07"

Mars

Excellent
見かけの等級: 1.2
星座: Sagittarius
Angular diameter: 5.1"
Status: near eastern quadrature

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

赤経: 17h55m33s
赤緯: -23°36'49"

Jupiter

Excellent
見かけの等級: -1.9
星座: Capricornus
Angular diameter: 33.2"
Status: near eastern 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: 19h12m05s
赤緯: -22°23'02"

Saturn

Excellent
見かけの等級: 0.6
星座: Capricornus
Angular diameter: 15.3"
Status: near eastern quadrature

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

赤経: 19h54m33s
赤緯: -20°49'53"

Uranus

Fair
見かけの等級: 5.9
星座: Taurus
Angular diameter: 3.5"
Status: near western quadrature

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

赤経: 02h04m28s
赤緯: +12°07'38"

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: 23h15m48s
赤緯: -05°51'04"

Moon

Excellent
見かけの等級: -12.7
星座: Scorpius
Angular diameter: 12512.7"
Status: Moon illumination 60.4%

Observation tip: Moon illumination 60.4%; good for observing lunar surface detail

赤経: 14h50m32s
赤緯: -12°02'43"