December 2097 天象

观测地点:Beijing (39.904°, 116.407°)

月度天象概览

25 天文事件合计,包括 4 月相和 2 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 2097 mid-month observing conditions

Mercury

Excellent
视星等: -0.5
星座: Sagittarius
Angular diameter: 6.5"
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

赤经: 16h04m43s
赤纬: -18°35'44"

Venus

Excellent
视星等: -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

赤经: 17h33m30s
赤纬: -23°27'15"

Mars

Excellent
视星等: 0.1
星座: Pisces
Angular diameter: 8.5"
Status: near western quadrature

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

赤经: 23h27m05s
赤纬: -04°17'20"

Jupiter

Excellent
视星等: -2.4
星座: Leo
Angular diameter: 41.7"
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

赤经: 09h40m18s
赤纬: +14°44'49"

Saturn

Excellent
视星等: 1.0
星座: Libra
Angular diameter: 17.5"
Status: near eastern quadrature

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

赤经: 12h06m51s
赤纬: +01°35'36"

Uranus

Fair
视星等: 5.9
星座: Aries
Angular diameter: 3.6"
Status: near western quadrature

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

赤经: 00h36m58s
赤纬: +03°13'41"

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: 10h58m23s
赤纬: +07°28'28"

Moon

Excellent
视星等: -12.7
星座: Aries
Angular diameter: 12372.2"
Status: Moon illumination 79.3%

Observation tip: Moon illumination 79.3%; good for observing lunar surface detail

赤经: 01h50m21s
赤纬: +11°06'15"