July 2027 天象

觀測地點:Beijing (39.904°, 116.407°)

每月天象事件總覽

23 天象事件總數,包括 4 月相與 1 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

July 2027 mid-month observing conditions

Mercury

Excellent
視星等: 0.4
星座: Cancer
Angular diameter: 8.0"
Status: near greatest eastern elongation

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

赤經: 06h07m50s
赤緯: +20°34'29"

Venus

Excellent
視星等: -3.9
星座: Cancer
Angular diameter: 9.7"
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

赤經: 07h03m37s
赤緯: +23°02'43"

Mars

Excellent
視星等: 1.2
星座: Libra
Angular diameter: 5.6"
Status: near western quadrature

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

赤經: 12h00m09s
赤緯: +00°25'57"

Jupiter

Excellent
視星等: -1.8
星座: Virgo
Angular diameter: 31.9"
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: 10h01m03s
赤緯: +13°06'17"

Saturn

Excellent
視星等: 0.6
星座: Aries
Angular diameter: 17.7"
Status: near eastern quadrature

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

赤經: 01h44m59s
赤緯: +08°12'18"

Uranus

Fair
視星等: 5.8
星座: Gemini
Angular diameter: 3.5"
Status: near eastern quadrature

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

赤經: 04h26m44s
赤緯: +21°36'19"

Neptune

Fair
視星等: 7.7
星座: Aries
Angular diameter: 2.3"
Status: near eastern quadrature

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

赤經: 00h26m40s
赤緯: +01°20'13"

Moon

Excellent
視星等: -12.7
星座: Sagittarius
Angular diameter: 11643.9"
Status: Moon illumination 88.1%

Observation tip: Moon illumination 88.1%; good for observing lunar surface detail

赤經: 16h39m25s
赤緯: -26°43'21"