October 1947 天象

观测地点:Beijing (39.904°, 116.407°)

月度天象概览

24 天文事件合计,包括 4 月相和 2 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

October 1947 mid-month observing conditions

Mercury

Excellent
视星等: 0.1
星座: Scorpius
Angular diameter: 6.8"
Status: near superior conjunction

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

赤经: 14h48m59s
赤纬: -19°21'52"

Venus

Excellent
视星等: -3.9
星座: Libra
Angular diameter: 10.0"
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

赤经: 13h59m27s
赤纬: -11°25'29"

Mars

Excellent
视星等: 1.0
星座: Leo
Angular diameter: 6.1"
Status: near eastern quadrature

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

赤经: 08h42m24s
赤纬: +19°31'04"

Jupiter

Excellent
视星等: -1.8
星座: Scorpius
Angular diameter: 32.2"
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: 15h44m12s
赤纬: -19°06'36"

Saturn

Excellent
视星等: 0.5
星座: Leo
Angular diameter: 17.3"
Status: near eastern quadrature

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

赤经: 09h32m29s
赤纬: +15°31'06"

Uranus

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

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

赤经: 05h43m01s
赤纬: +23°31'21"

Neptune

Fair
视星等: 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

赤经: 12h42m30s
赤纬: -02°57'57"

Moon

Excellent
视星等: -12.7
星座: Libra
Angular diameter: 12226.8"
Status: Moon illumination 0.7%

Observation tip: Moon illumination 0.7%; good for observing lunar surface detail

赤经: 13h55m07s
赤纬: -09°34'35"