October 1945 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 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

October 1945 mid-month observing conditions

Mercury

Excellent
視星等: -0.8
星座: Libra
Angular diameter: 4.8"
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: 13h51m29s
赤緯: -11°32'04"

Venus

Excellent
視星等: -3.9
星座: Virgo
Angular diameter: 11.5"
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: 11h43m24s
赤緯: +03°22'57"

Mars

Excellent
視星等: 0.3
星座: Cancer
Angular diameter: 8.4"
Status: near eastern quadrature

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

赤經: 07h25m58s
赤緯: +22°49'39"

Jupiter

Excellent
視星等: -1.7
星座: Libra
Angular diameter: 30.6"
Status: near eastern 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: 12h41m23s
赤緯: -03°15'03"

Saturn

Excellent
視星等: 0.1
星座: Cancer
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: 07h45m12s
赤緯: +21°01'21"

Uranus

Fair
視星等: 5.6
星座: Gemini
Angular diameter: 3.8"
Status: near eastern quadrature

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

赤經: 05h04m35s
赤緯: +22°50'57"

Neptune

Fair
視星等: 8.0
星座: Libra
Angular diameter: 2.2"
Status: near eastern quadrature

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

赤經: 12h26m58s
赤緯: -01°22'48"

Moon

Excellent
視星等: -12.7
星座: Aquarius
Angular diameter: 12025.8"
Status: Moon illumination 56.3%

Observation tip: Moon illumination 56.3%; good for observing lunar surface detail

赤經: 20h03m39s
赤緯: -22°38'23"