December 2068 天象

觀測地點:Beijing (39.904°, 116.407°)

每月天象事件總覽

22 天象事件總數,包括 5 月相與 3 行星事件。

每日天象事件

所有時間均為當地時間 (Asia/Shanghai)

Group 日期 日出/日落 月出/月落 月相 天象

Planetary outlook

December 2068 mid-month observing conditions

Mercury

Excellent
視星等: -0.6
星座: Capricornus
Angular diameter: 5.8"
Status: near greatest western elongation

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

赤經: 18h54m53s
赤緯: -25°03'51"

Venus

Excellent
視星等: -3.9
星座: Sagittarius
Angular diameter: 10.7"
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

赤經: 16h05m03s
赤緯: -19°42'17"

Mars

Excellent
視星等: 1.6
星座: Scorpius
Angular diameter: 3.9"
Status: near eastern quadrature

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

赤經: 15h48m47s
赤緯: -19°53'21"

Jupiter

Excellent
視星等: -2.1
星座: Aquarius
Angular diameter: 35.2"
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

赤經: 21h10m07s
赤緯: -17°08'00"

Saturn

Excellent
視星等: 0.9
星座: Libra
Angular diameter: 17.2"
Status: near eastern quadrature

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

赤經: 12h25m55s
赤緯: -00°22'06"

Uranus

Fair
視星等: 5.7
星座: Sagittarius
Angular diameter: 3.5"
Status: near eastern quadrature

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

赤經: 16h56m57s
赤緯: -22°38'49"

Neptune

Fair
視星等: 7.7
星座: Cancer
Angular diameter: 2.4"
Status: near eastern quadrature

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

赤經: 06h33m21s
赤緯: +22°09'09"

Moon

Excellent
視星等: -12.7
星座: Virgo
Angular diameter: 11632.9"
Status: Moon illumination 65.1%

Observation tip: Moon illumination 65.1%; good for observing lunar surface detail

赤經: 10h24m58s
赤緯: +04°27'33"