December 1970 天象

观测地点:Beijing (39.904°, 116.407°)

月度天象概览

19 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 1970 mid-month observing conditions

Mercury

Excellent
视星等: -0.2
星座: Capricornus
Angular diameter: 7.4"
Status: near superior 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: 18h55m29s
赤纬: -24°15'26"

Venus

Excellent
视星等: -4.9
星座: Scorpius
Angular diameter: 41.4"
Status: near greatest eastern 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: 14h47m02s
赤纬: -13°14'09"

Mars

Excellent
视星等: 1.6
星座: Scorpius
Angular diameter: 4.4"
Status: near eastern quadrature

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

赤经: 14h13m11s
赤纬: -12°25'07"

Jupiter

Excellent
视星等: -1.7
星座: Scorpius
Angular diameter: 31.6"
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: 15h28m12s
赤纬: -17°58'31"

Saturn

Excellent
视星等: -0.1
星座: Taurus
Angular diameter: 20.0"
Status: near western quadrature

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

赤经: 02h59m49s
赤纬: +14°29'45"

Uranus

Fair
视星等: 5.5
星座: Libra
Angular diameter: 3.8"
Status: near eastern quadrature

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

赤经: 12h48m58s
赤纬: -04°30'52"

Neptune

Fair
视星等: 8.0
星座: Scorpius
Angular diameter: 2.2"
Status: near eastern quadrature

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

赤经: 15h58m35s
赤纬: -18°51'35"

Moon

Excellent
视星等: -12.7
星座: Cancer
Angular diameter: 11831.5"
Status: Moon illumination 95.2%

Observation tip: Moon illumination 95.2%; good for observing lunar surface detail

赤经: 07h19m15s
赤纬: +25°19'21"