September 2048 天文現象

観測地点:Beijing (39.904°, 116.407°)

月間天文現象概要

24 合計天文イベント、含む 4 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

September 2048 mid-month observing conditions

Mercury

Excellent
見かけの等級: 0.8
星座: Libra
Angular diameter: 9.1"
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: 12h46m29s
赤緯: -09°17'18"

Venus

Excellent
見かけの等級: -3.9
星座: Libra
Angular diameter: 11.8"
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: 13h21m53s
赤緯: -08°12'33"

Mars

Excellent
見かけの等級: -0.4
星座: Sagittarius
Angular diameter: 10.8"
Status: near western quadrature

Observation tip: Very bright, easily visible to the naked eye; Its reddish appearance is obvious; it is best observed near opposition

赤経: 17h53m28s
赤緯: -26°23'00"

Jupiter

Excellent
見かけの等級: -2.3
星座: Gemini
Angular diameter: 38.8"
Status: near eastern 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: 05h56m36s
赤緯: +22°55'12"

Saturn

Excellent
見かけの等級: 0.4
星座: Capricornus
Angular diameter: 17.1"
Status: near western quadrature

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

赤経: 18h40m38s
赤緯: -22°41'33"

Uranus

Fair
見かけの等級: 5.6
星座: Virgo
Angular diameter: 3.7"
Status: near eastern quadrature

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

赤経: 10h55m46s
赤緯: +07°37'42"

Neptune

Fair
見かけの等級: 7.7
星座: Taurus
Angular diameter: 2.3"
Status: near eastern quadrature

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

赤経: 03h27m25s
赤緯: +16°59'50"

Moon

Excellent
見かけの等級: -12.7
星座: Sagittarius
Angular diameter: 12572.8"
Status: Moon illumination 47.2%

Observation tip: Moon illumination 47.2%; good for observing lunar surface detail

赤経: 17h14m18s
赤緯: -23°20'06"