June 1930 天象

觀測地點:Beijing (39.904°, 116.407°)

每月天象事件總覽

24 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

June 1930 mid-month observing conditions

Mercury

Excellent
視星等: 0.5
星座: Taurus
Angular diameter: 8.2"
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: 03h55m00s
赤緯: +16°43'54"

Venus

Excellent
視星等: -3.9
星座: Cancer
Angular diameter: 12.4"
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

赤經: 07h49m12s
赤緯: +22°55'38"

Mars

Excellent
視星等: 1.1
星座: Taurus
Angular diameter: 4.8"
Status: near eastern quadrature

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

赤經: 02h26m44s
赤緯: +13°36'21"

Jupiter

Excellent
視星等: -1.9
星座: Gemini
Angular diameter: 32.1"
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: 05h48m04s
赤緯: +23°12'03"

Saturn

Excellent
視星等: 0.1
星座: Capricornus
Angular diameter: 18.3"
Status: near eastern quadrature

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

赤經: 18h42m10s
赤緯: -22°22'50"

Uranus

Fair
視星等: 5.9
星座: Aries
Angular diameter: 3.5"
Status: near eastern quadrature

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

赤經: 00h55m41s
赤緯: +05°14'05"

Neptune

Fair
視星等: 7.9
星座: Virgo
Angular diameter: 2.2"
Status: near western quadrature

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

赤經: 10h13m29s
赤緯: +11°42'08"

Moon

Excellent
視星等: -12.7
星座: Aquarius
Angular diameter: 11500.4"
Status: Moon illumination 87.1%

Observation tip: Moon illumination 87.1%; good for observing lunar surface detail

赤經: 20h35m26s
赤緯: -23°55'02"