July 1969 天文現象

観測地点:Beijing (39.904°, 116.407°)

月間天文現象概要

20 合計天文イベント、含む 4 月相と 1 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

July 1969 mid-month observing conditions

Mercury

Excellent
見かけの等級: -1.5
星座: Cancer
Angular diameter: 5.3"
Status: near inferior conjunction

Observation tip: Very bright, easily visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

赤経: 06h58m41s
赤緯: +23°28'34"

Venus

Excellent
見かけの等級: -4.2
星座: Gemini
Angular diameter: 18.1"
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: 04h29m27s
赤緯: +19°07'15"

Mars

Excellent
見かけの等級: -1.4
星座: Scorpius
Angular diameter: 16.6"
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: 15h56m43s
赤緯: -23°52'15"

Jupiter

Excellent
見かけの等級: -1.9
星座: Libra
Angular diameter: 34.2"
Status: near western 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: 12h01m41s
赤緯: +01°09'53"

Saturn

Excellent
見かけの等級: 0.4
星座: Taurus
Angular diameter: 17.5"
Status: near eastern quadrature

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

赤経: 02h24m47s
赤緯: +11°49'31"

Uranus

Fair
見かけの等級: 5.5
星座: Libra
Angular diameter: 3.8"
Status: near western quadrature

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

赤経: 12h02m56s
赤緯: +00°27'38"

Neptune

Fair
見かけの等級: 7.9
星座: Scorpius
Angular diameter: 2.3"
Status: near western quadrature

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

赤経: 15h36m46s
赤緯: -17°35'35"

Moon

Excellent
見かけの等級: -12.7
星座: Cancer
Angular diameter: 11457.5"
Status: Moon illumination 0.3%

Observation tip: Moon illumination 0.3%; good for observing lunar surface detail

赤経: 07h58m51s
赤緯: +24°55'17"