October 2042 天文現象

観測地点:Beijing (39.904°, 116.407°)

月間天文現象概要

25 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 2042 mid-month observing conditions

Mercury

Excellent
見かけの等級: -1.0
星座: Libra
Angular diameter: 5.5"
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: 12h34m18s
赤緯: -01°34'50"

Venus

Excellent
見かけの等級: -4.2
星座: Libra
Angular diameter: 60.0"
Status: near superior 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: 13h34m55s
赤緯: -17°58'10"

Mars

Excellent
見かけの等級: 1.4
星座: Scorpius
Angular diameter: 4.2"
Status: near western quadrature

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

赤経: 15h25m51s
赤緯: -19°16'06"

Jupiter

Excellent
見かけの等級: -1.8
星座: Sagittarius
Angular diameter: 32.5"
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: 16h00m05s
赤緯: -19°57'36"

Saturn

Excellent
見かけの等級: 0.7
星座: Scorpius
Angular diameter: 15.4"
Status: near western quadrature

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

赤経: 14h22m35s
赤緯: -11°51'59"

Uranus

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

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

赤経: 09h17m42s
赤緯: +16°25'51"

Neptune

Fair
見かけの等級: 7.7
星座: Taurus
Angular diameter: 2.4"
Status: near eastern quadrature

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

赤経: 02h30m26s
赤緯: +12°53'59"

Moon

Excellent
見かけの等級: -12.7
星座: Libra
Angular diameter: 11447.5"
Status: Moon illumination 0.8%

Observation tip: Moon illumination 0.8%; good for observing lunar surface detail

赤経: 13h56m08s
赤緯: -13°13'26"