January 1943 天文現象

観測地点:Beijing (39.904°, 116.407°)

月間天文現象概要

20 合計天文イベント、含む 4 月相と 3 惑星イベント。

毎日の天文現象

すべての時刻は現地時間 (Asia/Shanghai)

Group 日付 日の出/日の入り 月の出/月の入り 月相 天文現象

Planetary outlook

January 1943 mid-month observing conditions

Mercury

Excellent
見かけの等級: 0.1
星座: Aquarius
Angular diameter: 8.2"
Status: near superior conjunction

Observation tip: Visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

赤経: 20h52m04s
赤緯: -16°50'09"

Venus

Excellent
見かけの等級: -3.9
星座: Aquarius
Angular diameter: 10.2"
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

赤経: 20h44m17s
赤緯: -19°35'10"

Mars

Excellent
見かけの等級: 1.5
星座: Sagittarius
Angular diameter: 4.2"
Status: near eastern quadrature

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

赤経: 17h22m50s
赤緯: -23°25'48"

Jupiter

Excellent
見かけの等級: -2.7
星座: Cancer
Angular diameter: 46.5"
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

赤経: 07h25m26s
赤緯: +22°17'28"

Saturn

Excellent
見かけの等級: -0.2
星座: Gemini
Angular diameter: 19.8"
Status: near western quadrature

Observation tip: Very bright, easily visible to the naked eye; Saturn’s rings require a telescope to see clearly

赤経: 04h17m59s
赤緯: +19°31'46"

Uranus

Fair
見かけの等級: 5.6
星座: Taurus
Angular diameter: 3.7"
Status: near western quadrature

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

赤経: 03h54m49s
赤緯: +20°10'59"

Neptune

Fair
見かけの等級: 7.9
星座: Libra
Angular diameter: 2.3"
Status: near eastern quadrature

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

赤経: 12h09m36s
赤緯: +00°26'29"

Moon

Excellent
見かけの等級: -12.7
星座: Taurus
Angular diameter: 11739.4"
Status: Moon illumination 66.7%

Observation tip: Moon illumination 66.7%; good for observing lunar surface detail

赤経: 02h49m54s
赤緯: +10°59'20"