September 2024 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 3 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

September 2024 mid-month observing conditions

Mercury

Excellent
视星等: -1.2
星座: Virgo
Angular diameter: 5.7"
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

赤经: 10h45m35s
赤纬: +09°39'27"

Venus

Excellent
视星等: -3.9
星座: Libra
Angular diameter: 11.5"
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: 13h15m02s
赤纬: -07°24'02"

Mars

Excellent
视星等: 0.6
星座: Cancer
Angular diameter: 7.0"
Status: near eastern quadrature

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

赤经: 06h26m14s
赤纬: +23°28'39"

Jupiter

Excellent
视星等: -2.4
星座: Gemini
Angular diameter: 40.2"
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

赤经: 05h18m20s
赤纬: +22°23'04"

Saturn

Excellent
视星等: 0.6
星座: Pisces
Angular diameter: 19.2"
Status: near western quadrature

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

赤经: 23h10m03s
赤纬: -07°44'11"

Uranus

Fair
视星等: 5.7
星座: Taurus
Angular diameter: 3.7"
Status: near eastern quadrature

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

赤经: 03h39m50s
赤纬: +19°16'13"

Neptune

Fair
视星等: 7.7
星座: Pisces
Angular diameter: 2.4"
Status: near eastern quadrature

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

赤经: 23h57m16s
赤纬: -01°44'25"

Moon

Excellent
视星等: -12.7
星座: Aquarius
Angular diameter: 12624.8"
Status: Moon illumination 86.4%

Observation tip: Moon illumination 86.4%; good for observing lunar surface detail

赤经: 20h52m55s
赤纬: -22°08'35"