April 2074 天象

观测地点:Beijing (39.904°, 116.407°)

月度天象概览

20 天文事件合计,包括 4 月相和 1 行星事件。

每日天象

所有时间均为本地时间 (Asia/Shanghai)

Group 日期 日出/日落 月出/月落 月相 天象

Planetary outlook

April 2074 mid-month observing conditions

Mercury

Excellent
视星等: -2.1
星座: Aries
Angular diameter: 5.1"
Status: near greatest western elongation

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

赤经: 01h42m37s
赤纬: +10°08'12"

Venus

Excellent
视星等: -3.9
星座: Taurus
Angular diameter: 11.5"
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

赤经: 03h20m29s
赤纬: +18°50'41"

Mars

Excellent
视星等: 0.1
星座: Leo
Angular diameter: 9.4"
Status: near western quadrature

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

赤经: 09h25m17s
赤纬: +17°55'01"

Jupiter

Excellent
视星等: -2.2
星座: Leo
Angular diameter: 38.9"
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

赤经: 08h25m51s
赤纬: +19°59'07"

Saturn

Excellent
视星等: 0.2
星座: Sagittarius
Angular diameter: 18.1"
Status: near eastern quadrature

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

赤经: 16h19m24s
赤纬: -19°16'16"

Uranus

Fair
视星等: 5.7
星座: Capricornus
Angular diameter: 3.7"
Status: near eastern quadrature

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

赤经: 18h46m46s
赤纬: -23°18'23"

Neptune

Fair
视星等: 7.8
星座: Cancer
Angular diameter: 2.3"
Status: near western quadrature

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

赤经: 07h14m08s
赤纬: +21°37'43"

Moon

Excellent
视星等: -12.7
星座: Sagittarius
Angular diameter: 12817.4"
Status: Moon illumination 84.9%

Observation tip: Moon illumination 84.9%; good for observing lunar surface detail

赤经: 16h40m29s
赤纬: -17°52'55"