September 2049 天象

观测地点:Beijing (39.904°, 116.407°)

月度天象概览

20 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 2049 mid-month observing conditions

Mercury

Good
视星等: 3.9
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

赤经: 11h03m14s
赤纬: +03°23'31"

Venus

Excellent
视星等: -3.9
星座: Leo
Angular diameter: 11.4"
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

赤经: 09h55m41s
赤纬: +13°31'27"

Mars

Excellent
视星等: 1.8
星座: Virgo
Angular diameter: 3.6"
Status: near eastern quadrature

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

赤经: 10h44m18s
赤纬: +09°14'31"

Jupiter

Excellent
视星等: -2.0
星座: Leo
Angular diameter: 34.5"
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: 08h00m31s
赤纬: +20°42'50"

Saturn

Excellent
视星等: 0.4
星座: Capricornus
Angular diameter: 17.5"
Status: near western quadrature

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

赤经: 19h30m12s
赤纬: -21°53'59"

Uranus

Fair
视星等: 5.6
星座: Virgo
Angular diameter: 3.7"
Status: near eastern quadrature

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

赤经: 11h12m22s
赤纬: +05°54'13"

Neptune

Fair
视星等: 7.7
星座: Taurus
Angular diameter: 2.3"
Status: near eastern quadrature

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

赤经: 03h36m40s
赤纬: +17°33'24"

Moon

Excellent
视星等: -12.7
星座: Taurus
Angular diameter: 12279.5"
Status: Moon illumination 86.3%

Observation tip: Moon illumination 86.3%; good for observing lunar surface detail

赤经: 02h12m17s
赤纬: +15°42'42"