August 2016 天象

观测地点:Beijing (39.904°, 116.407°)

月度天象概览

19 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

August 2016 mid-month observing conditions

Mercury

Excellent
视星等: 0.3
星座: Virgo
Angular diameter: 7.2"
Status: near greatest western elongation

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

赤经: 11h20m23s
赤纬: +02°31'10"

Venus

Excellent
视星等: -3.9
星座: Virgo
Angular diameter: 10.4"
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: 10h53m53s
赤纬: +08°33'57"

Mars

Excellent
视星等: -0.6
星座: Sagittarius
Angular diameter: 11.7"
Status: near western quadrature

Observation tip: Very bright, easily visible to the naked eye; Its reddish appearance is obvious; it is best observed near opposition

赤经: 16h10m49s
赤纬: -23°57'10"

Jupiter

Excellent
视星等: -1.7
星座: Virgo
Angular diameter: 31.4"
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: 11h42m27s
赤纬: +03°06'37"

Saturn

Excellent
视星等: 0.4
星座: Sagittarius
Angular diameter: 17.2"
Status: near western quadrature

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

赤经: 16h33m31s
赤纬: -20°19'41"

Uranus

Fair
视星等: 5.8
星座: Aries
Angular diameter: 3.6"
Status: near eastern quadrature

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

赤经: 01h31m19s
赤纬: +08°52'28"

Neptune

Fair
视星等: 7.7
星座: Pisces
Angular diameter: 2.4"
Status: near eastern quadrature

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

赤经: 22h51m41s
赤纬: -08°11'53"

Moon

Excellent
视星等: -12.7
星座: Capricornus
Angular diameter: 11928.8"
Status: Moon illumination 87.0%

Observation tip: Moon illumination 87.0%; good for observing lunar surface detail

赤经: 18h44m01s
赤纬: -18°22'58"