April 2071 天象

观测地点:Beijing (39.904°, 116.407°)

月度天象概览

21 天文事件合计,包括 4 月相和 2 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 2071 mid-month observing conditions

Mercury

Excellent
视星等: 0.8
星座: Aries
Angular diameter: 9.1"
Status: near greatest eastern elongation

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

赤经: 00h00m51s
赤纬: -01°29'12"

Venus

Excellent
视星等: -4.1
星座: Gemini
Angular diameter: 16.8"
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: 04h20m16s
赤纬: +23°35'45"

Mars

Excellent
视星等: 1.1
星座: Pisces
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

赤经: 23h05m58s
赤纬: -07°10'31"

Jupiter

Excellent
视星等: -2.0
星座: Taurus
Angular diameter: 33.2"
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

赤经: 02h25m01s
赤纬: +13°22'35"

Saturn

Excellent
视星等: 0.3
星座: Libra
Angular diameter: 19.0"
Status: near eastern quadrature

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

赤经: 13h50m32s
赤纬: -08°24'41"

Uranus

Fair
视星等: 5.6
星座: Sagittarius
Angular diameter: 3.8"
Status: near eastern quadrature

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

赤经: 17h50m23s
赤纬: -23°33'27"

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: 06h45m41s
赤纬: +22°07'50"

Moon

Excellent
视星等: -12.7
星座: Libra
Angular diameter: 12023.1"
Status: Moon illumination 99.8%

Observation tip: Moon illumination 99.8%; good for observing lunar surface detail

赤经: 13h55m22s
赤纬: -09°36'10"