January 2048 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 5 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

January 2048 mid-month observing conditions

Mercury

Excellent
视星等: -0.4
星座: Aquarius
Angular diameter: 7.2"
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: 21h03m24s
赤纬: -17°03'08"

Venus

Excellent
视星等: -4.0
星座: Sagittarius
Angular diameter: 12.7"
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

赤经: 17h23m23s
赤纬: -21°52'28"

Mars

Excellent
视星等: 1.2
星座: Scorpius
Angular diameter: 5.8"
Status: near eastern quadrature

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

赤经: 14h33m10s
赤纬: -13°38'09"

Jupiter

Excellent
视星等: -2.5
星座: Taurus
Angular diameter: 43.2"
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: 02h54m12s
赤纬: +15°34'40"

Saturn

Excellent
视星等: 0.5
星座: Capricornus
Angular diameter: 15.1"
Status: near eastern quadrature

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

赤经: 18h39m03s
赤纬: -22°28'52"

Uranus

Fair
视星等: 5.4
星座: Virgo
Angular diameter: 4.0"
Status: near eastern quadrature

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

赤经: 10h50m17s
赤纬: +08°15'34"

Neptune

Fair
视星等: 7.7
星座: Taurus
Angular diameter: 2.3"
Status: near western quadrature

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

赤经: 03h07m40s
赤纬: +15°43'27"

Moon

Excellent
视星等: -12.7
星座: Capricornus
Angular diameter: 12707.5"
Status: Moon illumination 0.3%

Observation tip: Moon illumination 0.3%; good for observing lunar surface detail

赤经: 19h17m32s
赤纬: -21°11'50"