September 1924 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 4 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

September 1924 mid-month observing conditions

Mercury

Good
視星等: 3.8
星座: Virgo
Angular diameter: 10.0"
Status: near greatest eastern elongation

Observation tip: Binoculars are recommended; Mercury stays close to the Sun; best seen at dusk or dawn

赤經: 11h01m51s
赤緯: +03°32'22"

Venus

Excellent
視星等: -4.4
星座: Leo
Angular diameter: 22.5"
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: 08h31m21s
赤緯: +16°51'29"

Mars

Excellent
視星等: -2.4
星座: Aquarius
Angular diameter: 22.9"
Status: near western quadrature

Observation tip: Very bright, easily visible to the naked eye; Its reddish appearance is obvious; it is best observed near opposition

赤經: 21h59m49s
赤緯: -18°16'40"

Jupiter

Excellent
視星等: -2.1
星座: Sagittarius
Angular diameter: 36.8"
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: 16h43m26s
赤緯: -21°54'32"

Saturn

Excellent
視星等: 0.7
星座: Libra
Angular diameter: 15.7"
Status: near western quadrature

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

赤經: 13h55m17s
赤緯: -09°23'29"

Uranus

Fair
視星等: 5.8
星座: Pisces
Angular diameter: 3.7"
Status: near western quadrature

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

赤經: 23h22m25s
赤緯: -04°55'40"

Neptune

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

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

赤經: 09h35m03s
赤緯: +14°40'36"

Moon

Excellent
視星等: -12.7
星座: Aries
Angular diameter: 11968.7"
Status: Moon illumination 96.6%

Observation tip: Moon illumination 96.6%; good for observing lunar surface detail

赤經: 00h52m52s
赤緯: +01°20'12"