June 2001 天文現象

観測地点:Beijing (39.904°, 116.407°)

月間天文現象概要

23 合計天文イベント、含む 4 月相と 4 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

June 2001 mid-month observing conditions

Mercury

Fair
見かけの等級: 5.9
星座: Gemini
Angular diameter: 12.2"
Status: near superior conjunction

Observation tip: Binoculars are recommended; Mercury stays close to the Sun; best seen at dusk or dawn

赤経: 05h44m24s
赤緯: +20°10'17"

Venus

Excellent
見かけの等級: -4.3
星座: Taurus
Angular diameter: 22.1"
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: 02h27m24s
赤緯: +11°44'30"

Mars

Excellent
見かけの等級: -2.4
星座: Sagittarius
Angular diameter: 20.6"
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: 17h25m50s
赤緯: -26°33'11"

Jupiter

Excellent
見かけの等級: -1.9
星座: Gemini
Angular diameter: 32.2"
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: 05h32m17s
赤緯: +22°58'04"

Saturn

Excellent
見かけの等級: 0.2
星座: Gemini
Angular diameter: 16.5"
Status: near eastern quadrature

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

赤経: 04h21m50s
赤緯: +19°48'58"

Uranus

Fair
見かけの等級: 5.8
星座: Aquarius
Angular diameter: 3.6"
Status: near eastern quadrature

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

赤経: 21h49m05s
赤緯: -13°58'19"

Neptune

Fair
見かけの等級: 7.7
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: 20h43m22s
赤緯: -18°00'14"

Moon

Excellent
見かけの等級: -12.7
星座: Aries
Angular diameter: 11676.6"
Status: Moon illumination 41.9%

Observation tip: Moon illumination 41.9%; good for observing lunar surface detail

赤経: 00h21m20s
赤緯: -03°25'50"