April 2047 天象

觀測地點:Beijing (39.904°, 116.407°)

每月天象事件總覽

20 天象事件總數,包括 4 月相與 2 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

April 2047 mid-month observing conditions

Mercury

Excellent
視星等: -1.1
星座: Aries
Angular diameter: 5.1"
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

赤經: 00h57m11s
赤緯: +04°11'44"

Venus

Excellent
視星等: -4.1
星座: Gemini
Angular diameter: 15.9"
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: 04h14m33s
赤緯: +23°09'59"

Mars

Excellent
視星等: 1.4
星座: Taurus
Angular diameter: 3.9"
Status: near western quadrature

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

赤經: 02h46m12s
赤緯: +16°11'00"

Jupiter

Excellent
視星等: -2.0
星座: Aries
Angular diameter: 33.1"
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: 01h54m07s
赤緯: +10°36'43"

Saturn

Excellent
視星等: 0.4
星座: Capricornus
Angular diameter: 17.2"
Status: near eastern quadrature

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

赤經: 18h19m56s
赤緯: -22°16'07"

Uranus

Fair
視星等: 5.4
星座: Virgo
Angular diameter: 4.0"
Status: near western quadrature

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

赤經: 10h19m06s
赤緯: +11°18'41"

Neptune

Fair
視星等: 7.8
星座: Taurus
Angular diameter: 2.2"
Status: near western quadrature

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

赤經: 03h04m39s
赤緯: +15°35'33"

Moon

Excellent
視星等: -12.7
星座: Sagittarius
Angular diameter: 12497.8"
Status: Moon illumination 72.6%

Observation tip: Moon illumination 72.6%; good for observing lunar surface detail

赤經: 17h52m04s
赤緯: -25°17'38"