February 1922 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 3 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

February 1922 mid-month observing conditions

Mercury

Fair
視星等: 5.2
星座: Aquarius
Angular diameter: 10.4"
Status: near greatest eastern elongation

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

赤經: 21h41m21s
赤緯: -09°55'23"

Venus

Excellent
視星等: -3.9
星座: Aquarius
Angular diameter: 9.7"
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: 21h58m28s
赤緯: -13°50'16"

Mars

Excellent
視星等: 0.7
星座: Scorpius
Angular diameter: 7.1"
Status: near eastern quadrature

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

赤經: 15h44m28s
赤緯: -18°41'48"

Jupiter

Excellent
視星等: -2.3
星座: Libra
Angular diameter: 41.0"
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

赤經: 13h11m09s
赤緯: -05°56'32"

Saturn

Excellent
視星等: 0.6
星座: Libra
Angular diameter: 19.0"
Status: near eastern quadrature

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

赤經: 12h29m18s
赤緯: -00°23'59"

Uranus

Fair
視星等: 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

赤經: 22h42m44s
赤緯: -08°57'24"

Neptune

Fair
視星等: 7.8
星座: Leo
Angular diameter: 2.3"
Status: near western quadrature

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

赤經: 09h07m10s
赤緯: +16°39'45"

Moon

Excellent
視星等: -12.7
星座: Libra
Angular diameter: 12820.9"
Status: Moon illumination 87.5%

Observation tip: Moon illumination 87.5%; good for observing lunar surface detail

赤經: 12h25m30s
赤緯: -03°00'04"