July 1994 天象

觀測地點:Beijing (39.904°, 116.407°)

每月天象事件總覽

22 天象事件總數,包括 4 月相與 3 行星事件。

每日天象事件

所有時間均為當地時間 (Asia/Shanghai)

Group 日期 日出/日落 月出/月落 月相 天象

Planetary outlook

July 1994 mid-month observing conditions

Mercury

Excellent
視星等: 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

赤經: 06h09m44s
赤緯: +20°16'21"

Venus

Excellent
視星等: -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

赤經: 10h26m18s
赤緯: +11°11'27"

Mars

Excellent
視星等: 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

赤經: 04h24m13s
赤緯: +21°20'55"

Jupiter

Excellent
視星等: -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

赤經: 14h12m28s
赤緯: -12°07'30"

Saturn

Excellent
視星等: 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

赤經: 22h56m30s
赤緯: -08°46'03"

Uranus

Fair
視星等: 5.7
星座: Capricornus
Angular diameter: 3.8"
Status: near eastern quadrature

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

赤經: 19h45m50s
赤緯: -21°44'50"

Neptune

Fair
視星等: 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

赤經: 19h34m26s
赤緯: -21°02'14"

Moon

Excellent
視星等: -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

赤經: 12h25m56s
赤緯: -06°36'37"