August 2007 天象

观测地点:Beijing (39.904°, 116.407°)

月度天象概览

26 天文事件合计,包括 4 月相和 4 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 2007 mid-month observing conditions

Mercury

Excellent
视星等: -2.0
星座: Leo
Angular diameter: 5.0"
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

赤经: 09h35m36s
赤纬: +16°10'30"

Venus

Excellent
视星等: -4.1
星座: Leo
Angular diameter: 57.6"
Status: near superior 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: 09h45m35s
赤纬: +05°24'26"

Mars

Excellent
视星等: 0.4
星座: Gemini
Angular diameter: 7.5"
Status: near eastern quadrature

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

赤经: 04h12m54s
赤纬: +20°07'56"

Jupiter

Excellent
视星等: -2.3
星座: Sagittarius
Angular diameter: 40.3"
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: 16h33m51s
赤纬: -21°28'30"

Saturn

Excellent
视星等: 0.6
星座: Virgo
Angular diameter: 16.2"
Status: near western quadrature

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

赤经: 10h01m07s
赤纬: +13°29'15"

Uranus

Fair
视星等: 5.8
星座: Pisces
Angular diameter: 3.7"
Status: near eastern quadrature

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

赤经: 23h15m59s
赤纬: -05°36'27"

Neptune

Fair
视星等: 7.7
星座: Aquarius
Angular diameter: 2.4"
Status: near western quadrature

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

赤经: 21h32m21s
赤纬: -14°53'24"

Moon

Excellent
视星等: -12.7
星座: Virgo
Angular diameter: 11748.8"
Status: Moon illumination 4.3%

Observation tip: Moon illumination 4.3%; good for observing lunar surface detail

赤经: 11h05m57s
赤纬: +04°55'32"