October 1948 天文現象

観測地点:Beijing (39.904°, 116.407°)

月間天文現象概要

28 合計天文イベント、含む 4 月相と 2 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

October 1948 mid-month observing conditions

Mercury

Good
見かけの等級: 2.6
星座: Libra
Angular diameter: 9.9"
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: 13h56m23s
赤緯: -14°45'39"

Venus

Excellent
見かけの等級: -4.1
星座: Virgo
Angular diameter: 16.4"
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: 10h45m59s
赤緯: +08°32'48"

Mars

Excellent
見かけの等級: 1.4
星座: Scorpius
Angular diameter: 4.4"
Status: near western quadrature

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

赤経: 15h43m58s
赤緯: -20°29'28"

Jupiter

Excellent
見かけの等級: -2.0
星座: Sagittarius
Angular diameter: 35.1"
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: 17h34m50s
赤緯: -23°11'41"

Saturn

Excellent
見かけの等級: 0.7
星座: Virgo
Angular diameter: 16.9"
Status: near eastern quadrature

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

赤経: 10h21m05s
赤緯: +11°42'55"

Uranus

Fair
見かけの等級: 5.6
星座: Cancer
Angular diameter: 3.8"
Status: near eastern quadrature

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

赤経: 06h02m23s
赤緯: +23°38'14"

Neptune

Fair
見かけの等級: 8.0
星座: Libra
Angular diameter: 2.2"
Status: near eastern quadrature

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

赤経: 12h50m25s
赤緯: -03°46'02"

Moon

Excellent
見かけの等級: -12.7
星座: Pisces
Angular diameter: 11490.4"
Status: Moon illumination 91.3%

Observation tip: Moon illumination 91.3%; good for observing lunar surface detail

赤経: 23h19m19s
赤緯: -08°36'59"