December 2092 天象

观测地点:Beijing (39.904°, 116.407°)

月度天象概览

21 天文事件合计,包括 4 月相和 1 行星事件。

每日天象

所有时间均为本地时间 (Asia/Shanghai)

Group 日期 日出/日落 月出/月落 月相 天象

Planetary outlook

December 2092 mid-month observing conditions

Mercury

Excellent
视星等: -0.8
星座: Sagittarius
Angular diameter: 4.7"
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

赤经: 17h03m46s
赤纬: -23°18'27"

Venus

Excellent
视星等: -3.9
星座: Sagittarius
Angular diameter: 10.6"
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

赤经: 16h13m14s
赤纬: -20°10'23"

Mars

Excellent
视星等: 1.1
星座: Libra
Angular diameter: 6.0"
Status: near eastern quadrature

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

赤经: 12h23m05s
赤纬: -00°22'03"

Jupiter

Excellent
视星等: -2.2
星座: Aquarius
Angular diameter: 36.2"
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

赤经: 21h43m28s
赤纬: -14°39'18"

Saturn

Excellent
视星等: -0.2
星座: Cancer
Angular diameter: 20.4"
Status: near eastern quadrature

Observation tip: Very bright, easily visible to the naked eye; Saturn’s rings require a telescope to see clearly

赤经: 07h35m53s
赤纬: +21°20'45"

Uranus

Fair
视星等: 5.9
星座: Pisces
Angular diameter: 3.5"
Status: near western quadrature

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

赤经: 23h24m32s
赤纬: -04°38'59"

Neptune

Fair
视星等: 7.8
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

赤经: 10h16m25s
赤纬: +11°17'07"

Moon

Excellent
视星等: -12.7
星座: Cancer
Angular diameter: 11453.4"
Status: Moon illumination 98.9%

Observation tip: Moon illumination 98.9%; good for observing lunar surface detail

赤经: 06h24m23s
赤纬: +20°44'20"