January 1922 天象

观测地点:Beijing (39.904°, 116.407°)

月度天象概览

22 天文事件合计,包括 4 月相和 1 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

January 1922 mid-month observing conditions

Mercury

Excellent
视星等: -1.0
星座: Aquarius
Angular diameter: 5.2"
Status: near greatest western elongation

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

赤经: 20h33m32s
赤纬: -20°48'29"

Venus

Excellent
视星等: -3.9
星座: Capricornus
Angular diameter: 9.8"
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: 19h18m19s
赤纬: -22°49'06"

Mars

Excellent
视星等: 1.2
星座: Scorpius
Angular diameter: 5.7"
Status: near eastern quadrature

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

赤经: 14h36m54s
赤纬: -14°00'57"

Jupiter

Excellent
视星等: -2.0
星座: Libra
Angular diameter: 37.4"
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: 13h09m41s
赤纬: -05°56'08"

Saturn

Excellent
视星等: 0.8
星座: Libra
Angular diameter: 18.1"
Status: near eastern quadrature

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

赤经: 12h31m43s
赤纬: -00°48'30"

Uranus

Fair
视星等: 6.0
星座: Pisces
Angular diameter: 3.4"
Status: near western quadrature

Observation tip: A telescope is required; Binoculars or a telescope are recommended

赤经: 22h36m43s
赤纬: -09°33'50"

Neptune

Fair
视星等: 7.8
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

赤经: 09h10m34s
赤纬: +16°24'26"

Moon

Excellent
视星等: -12.7
星座: Leo
Angular diameter: 12929.2"
Status: Moon illumination 97.0%

Observation tip: Moon illumination 97.0%; good for observing lunar surface detail

赤经: 08h59m15s
赤纬: +12°38'15"