January 2014 天文現象

観測地点:Beijing (39.904°, 116.407°)

月間天文現象概要

23 合計天文イベント、含む 5 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 2014 mid-month observing conditions

Mercury

Excellent
見かけの等級: -1.0
星座: Aquarius
Angular diameter: 5.1"
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: 20h32m17s
赤緯: -20°55'48"

Venus

Excellent
見かけの等級: -4.3
星座: Capricornus
Angular diameter: 62.1"
Status: near greatest eastern 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: 19h19m14s
赤緯: -16°16'43"

Mars

Excellent
見かけの等級: 0.6
星座: Libra
Angular diameter: 7.6"
Status: near eastern quadrature

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

赤経: 13h07m56s
赤緯: -04°41'40"

Jupiter

Excellent
見かけの等級: -2.7
星座: Cancer
Angular diameter: 46.6"
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: 07h01m54s
赤緯: +22°49'45"

Saturn

Excellent
見かけの等級: 0.6
星座: Scorpius
Angular diameter: 16.2"
Status: near eastern quadrature

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

赤経: 15h18m44s
赤緯: -16°00'31"

Uranus

Fair
見かけの等級: 5.9
星座: Aries
Angular diameter: 3.5"
Status: near western quadrature

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

赤経: 00h33m53s
赤緯: +02°55'05"

Neptune

Fair
見かけの等級: 7.8
星座: Pisces
Angular diameter: 2.2"
Status: near western quadrature

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

赤経: 22h23m08s
赤緯: -10°48'03"

Moon

Excellent
見かけの等級: -12.7
星座: Cancer
Angular diameter: 11454.6"
Status: Moon illumination 98.6%

Observation tip: Moon illumination 98.6%; good for observing lunar surface detail

赤経: 06h49m07s
赤緯: +18°19'13"