January 1941 天文現象

観測地点:Beijing (39.904°, 116.407°)

月間天文現象概要

19 合計天文イベント、含む 4 月相と 1 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 1941 mid-month observing conditions

Mercury

Excellent
見かけの等級: -1.3
星座: Capricornus
Angular diameter: 4.8"
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

赤経: 19h56m48s
赤緯: -22°50'17"

Venus

Excellent
見かけの等級: -3.9
星座: Capricornus
Angular diameter: 11.0"
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

赤経: 18h05m59s
赤緯: -22°57'54"

Mars

Excellent
見かけの等級: 1.5
星座: Sagittarius
Angular diameter: 4.5"
Status: near eastern quadrature

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

赤経: 16h20m16s
赤緯: -21°13'28"

Jupiter

Excellent
見かけの等級: -2.5
星座: Taurus
Angular diameter: 42.0"
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: 02h16m28s
赤緯: +12°30'05"

Saturn

Excellent
見かけの等級: 0.2
星座: Taurus
Angular diameter: 18.6"
Status: near western quadrature

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

赤経: 02h25m23s
赤緯: +11°52'55"

Uranus

Fair
見かけの等級: 5.7
星座: Taurus
Angular diameter: 3.7"
Status: near western quadrature

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

赤経: 03h19m38s
赤緯: +18°05'13"

Neptune

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

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

赤経: 11h53m18s
赤緯: +02°06'38"

Moon

Excellent
見かけの等級: -12.7
星座: Leo
Angular diameter: 12373.3"
Status: Moon illumination 97.1%

Observation tip: Moon illumination 97.1%; good for observing lunar surface detail

赤経: 09h00m57s
赤緯: +12°55'37"