November 1923 天象

觀測地點:Beijing (39.904°, 116.407°)

每月天象事件總覽

22 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

November 1923 mid-month observing conditions

Mercury

Excellent
視星等: -1.5
星座: Scorpius
Angular diameter: 4.7"
Status: near inferior conjunction

Observation tip: Very bright, easily visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

赤經: 15h14m09s
赤緯: -18°05'47"

Venus

Excellent
視星等: -3.9
星座: Sagittarius
Angular diameter: 10.3"
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: 16h26m36s
赤緯: -22°07'56"

Mars

Excellent
視星等: 1.8
星座: Libra
Angular diameter: 3.9"
Status: near eastern quadrature

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

赤經: 13h07m03s
赤緯: -06°03'21"

Jupiter

Excellent
視星等: -1.7
星座: Scorpius
Angular diameter: 31.0"
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: 15h42m58s
赤緯: -18°58'50"

Saturn

Excellent
視星等: 0.8
星座: Libra
Angular diameter: 15.7"
Status: near eastern quadrature

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

赤經: 13h41m29s
赤緯: -08°05'03"

Uranus

Fair
視星等: 5.9
星座: Pisces
Angular diameter: 3.6"
Status: near western quadrature

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

赤經: 23h01m01s
赤緯: -07°09'01"

Neptune

Fair
視星等: 7.9
星座: Leo
Angular diameter: 2.3"
Status: near eastern quadrature

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

赤經: 09h31m23s
赤緯: +14°55'24"

Moon

Excellent
視星等: -12.7
星座: Aquarius
Angular diameter: 12079.3"
Status: Moon illumination 45.9%

Observation tip: Moon illumination 45.9%; good for observing lunar surface detail

赤經: 21h14m39s
赤緯: -14°01'08"