March 1989 天文現象

観測地点:Beijing (39.904°, 116.407°)

月間天文現象概要

24 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 1989 mid-month observing conditions

Mercury

Excellent
見かけの等級: -0.4
星座: Pisces
Angular diameter: 5.3"
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: 22h37m19s
赤緯: -11°05'54"

Venus

Excellent
見かけの等級: -3.9
星座: Pisces
Angular diameter: 9.8"
Status: near inferior conjunction

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: 23h22m06s
赤緯: -05°38'39"

Mars

Excellent
見かけの等級: 1.2
星座: Taurus
Angular diameter: 5.6"
Status: near western quadrature

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

赤経: 03h59m23s
赤緯: +21°53'33"

Jupiter

Excellent
見かけの等級: -2.2
星座: Taurus
Angular diameter: 36.7"
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: 03h54m12s
赤緯: +19°41'05"

Saturn

Excellent
見かけの等級: 0.5
星座: Capricornus
Angular diameter: 16.1"
Status: near eastern quadrature

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

赤経: 18h54m57s
赤緯: -22°09'38"

Uranus

Fair
見かけの等級: 5.7
星座: Capricornus
Angular diameter: 3.6"
Status: near eastern quadrature

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

赤経: 18h22m04s
赤緯: -23°35'06"

Neptune

Fair
見かけの等級: 7.9
星座: Capricornus
Angular diameter: 2.2"
Status: near eastern quadrature

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

赤経: 18h52m24s
赤緯: -21°58'49"

Moon

Excellent
見かけの等級: -12.7
星座: Cancer
Angular diameter: 12063.2"
Status: Moon illumination 56.2%

Observation tip: Moon illumination 56.2%; good for observing lunar surface detail

赤経: 06h06m15s
赤緯: +28°08'57"