November 1998 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 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

November 1998 mid-month observing conditions

Mercury

Excellent
見かけの等級: -0.2
星座: Sagittarius
Angular diameter: 7.1"
Status: near superior 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: 16h52m42s
赤緯: -25°09'48"

Venus

Excellent
見かけの等級: -3.9
星座: Scorpius
Angular diameter: 9.8"
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: 15h36m39s
赤緯: -18°59'03"

Mars

Excellent
見かけの等級: 1.5
星座: Virgo
Angular diameter: 4.9"
Status: near eastern quadrature

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

赤経: 11h36m32s
赤緯: +04°16'11"

Jupiter

Excellent
見かけの等級: -2.6
星座: Pisces
Angular diameter: 44.3"
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: 23h18m42s
赤緯: -05°59'19"

Saturn

Excellent
見かけの等級: 0.1
星座: Aries
Angular diameter: 19.9"
Status: near western quadrature

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

赤経: 01h49m43s
赤緯: +08°22'17"

Uranus

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

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

赤経: 20h46m56s
赤緯: -18°35'53"

Neptune

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

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

赤経: 20h07m14s
赤緯: -19°54'10"

Moon

Excellent
見かけの等級: -12.7
星座: Libra
Angular diameter: 11505.5"
Status: Moon illumination 15.0%

Observation tip: Moon illumination 15.0%; good for observing lunar surface detail

赤経: 12h30m36s
赤緯: +00°09'38"