January 1986 天文現象

観測地点:Beijing (39.904°, 116.407°)

月間天文現象概要

22 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 1986 mid-month observing conditions

Mercury

Excellent
見かけの等級: -0.6
星座: Capricornus
Angular diameter: 4.8"
Status: near inferior conjunction

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

赤経: 19h01m03s
赤緯: -23°58'53"

Venus

Excellent
見かけの等級: -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

赤経: 19h41m42s
赤緯: -22°14'08"

Mars

Excellent
見かけの等級: 1.3
星座: Scorpius
Angular diameter: 5.3"
Status: near eastern quadrature

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

赤経: 15h07m34s
赤緯: -16°35'03"

Jupiter

Excellent
見かけの等級: -2.0
星座: Aquarius
Angular diameter: 33.5"
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: 21h35m57s
赤緯: -15°09'01"

Saturn

Excellent
見かけの等級: 0.5
星座: Sagittarius
Angular diameter: 15.7"
Status: near eastern quadrature

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

赤経: 16h20m03s
赤緯: -19°36'32"

Uranus

Fair
見かけの等級: 5.7
星座: Sagittarius
Angular diameter: 3.5"
Status: near eastern quadrature

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

赤経: 17h17m41s
赤緯: -23°08'49"

Neptune

Fair
見かけの等級: 7.9
星座: Capricornus
Angular diameter: 2.2"
Status: near eastern quadrature

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

赤経: 18h17m44s
赤緯: -22°19'03"

Moon

Excellent
見かけの等級: -12.7
星座: Pisces
Angular diameter: 11946.5"
Status: Moon illumination 22.9%

Observation tip: Moon illumination 22.9%; good for observing lunar surface detail

赤経: 23h34m27s
赤緯: -06°34'19"