January 2049 天象

观测地点:Beijing (39.904°, 116.407°)

月度天象概览

22 天文事件合计,包括 4 月相和 3 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 2049 mid-month observing conditions

Mercury

Good
视星等: 3.4
星座: Capricornus
Angular diameter: 10.0"
Status: near greatest eastern elongation

Observation tip: Binoculars are recommended; Mercury stays close to the Sun; best seen at dusk or dawn

赤经: 19h17m53s
赤纬: -18°49'49"

Venus

Excellent
视星等: -4.7
星座: Pisces
Angular diameter: 28.2"
Status: near superior 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: 22h53m12s
赤纬: -06°58'56"

Mars

Excellent
视星等: 0.9
星座: Pisces
Angular diameter: 5.6"
Status: near western quadrature

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

赤经: 23h40m29s
赤纬: -02°41'09"

Jupiter

Excellent
视星等: -2.7
星座: Gemini
Angular diameter: 46.3"
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: 05h27m10s
赤纬: +22°52'35"

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: 19h22m49s
赤纬: -21°50'55"

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: 11h08m28s
赤纬: +06°23'16"

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: 03h16m45s
赤纬: +16°20'09"

Moon

Excellent
视星等: -12.7
星座: Gemini
Angular diameter: 11499.4"
Status: Moon illumination 85.8%

Observation tip: Moon illumination 85.8%; good for observing lunar surface detail

赤经: 04h37m01s
赤纬: +22°43'49"