August 2087 天象

觀測地點:Beijing (39.904°, 116.407°)

每月天象事件總覽

18 天象事件總數,包括 4 月相與 2 行星事件。

每日天象事件

所有時間均為當地時間 (Asia/Shanghai)

Group 日期 日出/日落 月出/月落 月相 天象

Planetary outlook

August 2087 mid-month observing conditions

Mercury

Excellent
視星等: -0.6
星座: Virgo
Angular diameter: 5.2"
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

赤經: 10h41m40s
赤緯: +09°26'59"

Venus

Excellent
視星等: -4.6
星座: Cancer
Angular diameter: 48.3"
Status: near greatest eastern elongation

Observation tip: Very bright, easily visible to the naked eye; Venus is the brightest planet and is best seen at dusk or dawn

赤經: 07h42m06s
赤緯: +14°14'54"

Mars

Excellent
視星等: 1.7
星座: Virgo
Angular diameter: 4.0"
Status: near western quadrature

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

赤經: 11h54m16s
赤緯: +01°20'12"

Jupiter

Excellent
視星等: -1.7
星座: Virgo
Angular diameter: 31.3"
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

赤經: 11h29m42s
赤緯: +04°26'47"

Saturn

Excellent
視星等: 0.3
星座: Taurus
Angular diameter: 18.4"
Status: near eastern quadrature

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

赤經: 02h47m26s
赤緯: +13°31'52"

Uranus

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

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

赤經: 22h18m38s
赤緯: -11°21'26"

Neptune

Fair
視星等: 7.9
星座: Leo
Angular diameter: 2.2"
Status: near eastern quadrature

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

赤經: 09h24m24s
赤緯: +15°24'00"

Moon

Excellent
視星等: -12.7
星座: Pisces
Angular diameter: 12351.9"
Status: Moon illumination 99.2%

Observation tip: Moon illumination 99.2%; good for observing lunar surface detail

赤經: 22h07m10s
赤緯: -06°19'31"