May 2070 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 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

May 2070 mid-month observing conditions

Mercury

Excellent
视星等: 0.3
星座: Aries
Angular diameter: 7.6"
Status: near inferior conjunction

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

赤经: 01h51m32s
赤纬: +08°02'08"

Venus

Excellent
视星等: -4.0
星座: Aries
Angular diameter: 13.9"
Status: near inferior conjunction

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: 01h06m32s
赤纬: +05°05'15"

Mars

Excellent
视星等: 1.5
星座: Cancer
Angular diameter: 4.9"
Status: near western quadrature

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

赤经: 07h49m01s
赤纬: +22°41'34"

Jupiter

Excellent
视星等: -2.1
星座: Aries
Angular diameter: 34.5"
Status: near eastern 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: 01h05m46s
赤纬: +05°46'32"

Saturn

Excellent
视星等: 0.6
星座: Libra
Angular diameter: 18.8"
Status: near western quadrature

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

赤经: 12h53m50s
赤纬: -02°50'46"

Uranus

Fair
视星等: 5.5
星座: Sagittarius
Angular diameter: 3.9"
Status: near eastern quadrature

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

赤经: 17h27m49s
赤纬: -23°19'07"

Neptune

Fair
视星等: 7.8
星座: Cancer
Angular diameter: 2.2"
Status: near western quadrature

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

赤经: 06h39m03s
赤纬: +22°12'17"

Moon

Excellent
视星等: -12.7
星座: Cancer
Angular diameter: 12559.8"
Status: Moon illumination 27.6%

Observation tip: Moon illumination 27.6%; good for observing lunar surface detail

赤经: 07h54m48s
赤纬: +15°29'25"