March 2002 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 4 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

March 2002 mid-month observing conditions

Mercury

Excellent
見かけの等級: -0.3
星座: Pisces
Angular diameter: 5.4"
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: 22h29m22s
赤緯: -11°49'11"

Venus

Excellent
見かけの等級: -3.9
星座: Aries
Angular diameter: 10.2"
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: 00h33m25s
赤緯: +02°23'34"

Mars

Excellent
見かけの等級: 1.4
星座: Taurus
Angular diameter: 4.6"
Status: near western quadrature

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

赤経: 02h27m34s
赤緯: +15°01'40"

Jupiter

Excellent
見かけの等級: -2.3
星座: Cancer
Angular diameter: 40.2"
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: 06h25m47s
赤緯: +23°27'22"

Saturn

Excellent
見かけの等級: 0.1
星座: Gemini
Angular diameter: 17.9"
Status: near western quadrature

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

赤経: 04h30m48s
赤緯: +20°19'48"

Uranus

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

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

赤経: 21h55m45s
赤緯: -13°21'12"

Neptune

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

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

赤経: 20h49m53s
赤緯: -17°38'15"

Moon

Excellent
見かけの等級: -12.7
星座: Aries
Angular diameter: 11447.6"
Status: Moon illumination 0.9%

Observation tip: Moon illumination 0.9%; good for observing lunar surface detail

赤経: 00h23m03s
赤緯: -02°49'06"