July 1994 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

July 1994 mid-month observing conditions

Mercury

Excellent
見かけの等級: 0.6
星座: Cancer
Angular diameter: 8.4"
Status: near greatest eastern elongation

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

赤経: 06h09m44s
赤緯: +20°16'21"

Venus

Excellent
見かけの等級: -4.1
星座: Virgo
Angular diameter: 16.6"
Status: near greatest western 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: 10h26m18s
赤緯: +11°11'27"

Mars

Excellent
見かけの等級: 1.2
星座: Gemini
Angular diameter: 4.7"
Status: near eastern quadrature

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

赤経: 04h24m13s
赤緯: +21°20'55"

Jupiter

Excellent
見かけの等級: -2.1
星座: Scorpius
Angular diameter: 38.6"
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: 14h12m28s
赤緯: -12°07'30"

Saturn

Excellent
見かけの等級: 0.7
星座: Pisces
Angular diameter: 18.4"
Status: near eastern quadrature

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

赤経: 22h56m30s
赤緯: -08°46'03"

Uranus

Fair
見かけの等級: 5.7
星座: Capricornus
Angular diameter: 3.8"
Status: near eastern quadrature

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

赤経: 19h45m50s
赤緯: -21°44'50"

Neptune

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

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

赤経: 19h34m26s
赤緯: -21°02'14"

Moon

Excellent
見かけの等級: -12.7
星座: Libra
Angular diameter: 12489.0"
Status: Moon illumination 38.3%

Observation tip: Moon illumination 38.3%; good for observing lunar surface detail

赤経: 12h25m56s
赤緯: -06°36'37"