January 2026 天象

观测地点:Beijing (39.904°, 116.407°)

月度天象概览

28 天文事件合计,包括 4 月相和 4 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 2026 mid-month observing conditions

Mercury

Excellent
视星等: -1.0
星座: Capricornus
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: 19h30m25s
赤纬: -23°37'02"

Venus

Excellent
视星等: -3.9
星座: Capricornus
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: 19h56m13s
赤纬: -21°45'09"

Mars

Excellent
视星等: 1.1
星座: Capricornus
Angular diameter: 3.9"
Status: near eastern quadrature

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

赤经: 19h42m03s
赤纬: -22°21'11"

Jupiter

Excellent
视星等: -2.7
星座: Cancer
Angular diameter: 46.5"
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: 07h24m31s
赤纬: +22°17'31"

Saturn

Excellent
视星等: 1.0
星座: Pisces
Angular diameter: 16.7"
Status: near western quadrature

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

赤经: 23h52m59s
赤纬: -03°10'30"

Uranus

Fair
视星等: 5.7
星座: Taurus
Angular diameter: 3.7"
Status: near western quadrature

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

赤经: 03h41m38s
赤纬: +19°26'34"

Neptune

Fair
视星等: 7.8
星座: Aries
Angular diameter: 2.3"
Status: near western quadrature

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

赤经: 00h01m07s
赤纬: -01°19'14"

Moon

Excellent
视星等: -12.7
星座: Sagittarius
Angular diameter: 11495.4"
Status: Moon illumination 13.5%

Observation tip: Moon illumination 13.5%; good for observing lunar surface detail

赤经: 16h39m22s
赤纬: -27°18'57"