August 2023 天文現象

観測地点:Beijing (39.904°, 116.407°)

月間天文現象概要

26 合計天文イベント、含む 5 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

August 2023 mid-month observing conditions

Mercury

Excellent
見かけの等級: 0.5
星座: Virgo
Angular diameter: 8.2"
Status: near superior conjunction

Observation tip: Visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

赤経: 11h14m04s
赤緯: +02°07'12"

Venus

Excellent
見かけの等級: -4.1
星座: Leo
Angular diameter: 57.7"
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: 09h17m52s
赤緯: +07°30'40"

Mars

Excellent
見かけの等級: 1.8
星座: Virgo
Angular diameter: 3.8"
Status: near western quadrature

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

赤経: 11h31m54s
赤緯: +03°53'56"

Jupiter

Excellent
見かけの等級: -2.5
星座: Taurus
Angular diameter: 41.6"
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: 02h51m14s
赤緯: +15°05'51"

Saturn

Excellent
見かけの等級: 0.5
星座: Pisces
Angular diameter: 18.9"
Status: near eastern quadrature

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

赤経: 22h29m03s
赤緯: -11°24'20"

Uranus

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

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

赤経: 03h22m42s
赤緯: +18°12'52"

Neptune

Fair
見かけの等級: 7.7
星座: Pisces
Angular diameter: 2.3"
Status: near eastern quadrature

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

赤経: 23h51m38s
赤緯: -02°16'58"

Moon

Excellent
見かけの等級: -12.7
星座: Leo
Angular diameter: 11463.2"
Status: Moon illumination 2.0%

Observation tip: Moon illumination 2.0%; good for observing lunar surface detail

赤経: 08h41m34s
赤緯: +23°24'49"