December 1934 天象

觀測地點:Beijing (39.904°, 116.407°)

每月天象事件總覽

18 天象事件總數,包括 4 月相與 1 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 1934 mid-month observing conditions

Mercury

Excellent
視星等: -0.8
星座: Sagittarius
Angular diameter: 4.8"
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

赤經: 16h47m52s
赤緯: -22°40'10"

Venus

Excellent
視星等: -3.9
星座: Sagittarius
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

赤經: 17h54m07s
赤緯: -23°58'01"

Mars

Excellent
視星等: 1.0
星座: Libra
Angular diameter: 6.2"
Status: near eastern quadrature

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

赤經: 12h09m46s
赤緯: +01°08'29"

Jupiter

Excellent
視星等: -1.7
星座: Scorpius
Angular diameter: 32.0"
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

赤經: 14h46m24s
赤緯: -14°59'43"

Saturn

Excellent
視星等: 0.9
星座: Aquarius
Angular diameter: 16.2"
Status: near western quadrature

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

赤經: 21h45m13s
赤緯: -14°59'42"

Uranus

Fair
視星等: 5.8
星座: Aries
Angular diameter: 3.7"
Status: near western quadrature

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

赤經: 01h43m42s
赤緯: +10°08'59"

Neptune

Fair
視星等: 7.9
星座: Virgo
Angular diameter: 2.3"
Status: near eastern quadrature

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

赤經: 11h04m39s
赤緯: +06°56'12"

Moon

Excellent
視星等: -12.7
星座: Aries
Angular diameter: 12305.8"
Status: Moon illumination 66.9%

Observation tip: Moon illumination 66.9%; good for observing lunar surface detail

赤經: 00h36m43s
赤緯: +09°15'37"