May 2000 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 3 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 2000 mid-month observing conditions

Mercury

Excellent
見かけの等級: -1.7
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: 03h56m41s
赤緯: +21°27'09"

Venus

Excellent
見かけの等級: -3.9
星座: Taurus
Angular diameter: 9.7"
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: 02h59m33s
赤緯: +16°03'06"

Mars

Excellent
見かけの等級: 1.5
星座: Gemini
Angular diameter: 3.7"
Status: near western quadrature

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

赤経: 04h23m47s
赤緯: +22°07'12"

Jupiter

Excellent
見かけの等級: -2.0
星座: Taurus
Angular diameter: 32.9"
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: 03h09m10s
赤緯: +16°46'54"

Saturn

Excellent
見かけの等級: 0.2
星座: Taurus
Angular diameter: 16.4"
Status: near eastern quadrature

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

赤経: 03h16m22s
赤緯: +16°04'26"

Uranus

Fair
見かけの等級: 5.9
星座: Aquarius
Angular diameter: 3.6"
Status: near eastern quadrature

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

赤経: 21h33m36s
赤緯: -15°13'36"

Neptune

Fair
見かけの等級: 7.8
星座: Aquarius
Angular diameter: 2.3"
Status: near eastern quadrature

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

赤経: 20h35m33s
赤緯: -18°25'08"

Moon

Excellent
見かけの等級: -12.7
星座: Libra
Angular diameter: 11943.9"
Status: Moon illumination 89.1%

Observation tip: Moon illumination 89.1%; good for observing lunar surface detail

赤経: 13h06m39s
赤緯: -01°42'13"