March 1998 天文現象

観測地点:Beijing (39.904°, 116.407°)

月間天文現象概要

22 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

March 1998 mid-month observing conditions

Mercury

Excellent
見かけの等級: -0.7
星座: Aries
Angular diameter: 6.4"
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: 00h39m40s
赤緯: +05°34'07"

Venus

Excellent
見かけの等級: -4.6
星座: Aquarius
Angular diameter: 28.7"
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: 20h40m02s
赤緯: -15°09'17"

Mars

Excellent
見かけの等級: 1.2
星座: Aries
Angular diameter: 4.0"
Status: near western quadrature

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

赤経: 00h30m12s
赤緯: +02°37'22"

Jupiter

Excellent
見かけの等級: -2.0
星座: Pisces
Angular diameter: 33.1"
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: 22h44m39s
赤緯: -08°56'47"

Saturn

Excellent
見かけの等級: 0.7
星座: Aries
Angular diameter: 16.2"
Status: near western quadrature

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

赤経: 01h16m09s
赤緯: +05°35'58"

Uranus

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

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

赤経: 20h55m10s
赤緯: -18°00'46"

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: 20h14m33s
赤緯: -19°28'56"

Moon

Excellent
見かけの等級: -12.7
星座: Libra
Angular diameter: 11454.4"
Status: Moon illumination 97.1%

Observation tip: Moon illumination 97.1%; good for observing lunar surface detail

赤経: 12h55m20s
赤緯: -02°46'31"