May 2046 天文現象

観測地点:Beijing (39.904°, 116.407°)

月間天文現象概要

18 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

May 2046 mid-month observing conditions

Mercury

Excellent
見かけの等級: -1.8
星座: Taurus
Angular diameter: 5.2"
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: 03h50m24s
赤緯: +20°57'08"

Venus

Excellent
見かけの等級: -4.0
星座: Aries
Angular diameter: 14.5"
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: 01h00m37s
赤緯: +04°29'02"

Mars

Excellent
見かけの等級: -1.2
星座: Libra
Angular diameter: 14.7"
Status: near western quadrature

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

赤経: 13h12m28s
赤緯: -06°54'25"

Jupiter

Excellent
見かけの等級: -2.1
星座: Aries
Angular diameter: 35.1"
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: 00h34m54s
赤緯: +02°31'59"

Saturn

Excellent
見かけの等級: 0.1
星座: Sagittarius
Angular diameter: 18.2"
Status: near eastern quadrature

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

赤経: 17h24m40s
赤緯: -21°37'10"

Uranus

Fair
見かけの等級: 5.5
星座: Leo
Angular diameter: 3.9"
Status: near western quadrature

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

赤経: 09h59m58s
赤緯: +13°02'05"

Neptune

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

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

赤経: 03h00m28s
赤緯: +15°17'57"

Moon

Excellent
見かけの等級: -12.7
星座: Virgo
Angular diameter: 12647.1"
Status: Moon illumination 67.7%

Observation tip: Moon illumination 67.7%; good for observing lunar surface detail

赤経: 11h00m06s
赤緯: +03°03'02"