January 1951 Eventos celestes

Localización do observador:Beijing (39.904°, 116.407°)

Visión xeral dos planetas

27 eventos do ceo en total, incluíndo 5 fases da Lúa e 2 eventos planetarios.

Eventos celestes

Todas as horas están en hora local (Asia/Shanghai)

Group Data Amencer/posta de sol Saída/posta da Lúa Fase da Lúa Eventos celestes

Planetary outlook

January 1951 mid-month observing conditions

Mercury

Excellent
Magnitude aparente: 0.2
Constelación: Capricornus
Angular diameter: 8.1"
Status: near greatest eastern elongation

Observation tip: Visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

Ascensión recta: 18h09m47s
Declinación: -20°46'04"

Venus

Excellent
Magnitude aparente: -3.9
Constelación: Aquarius
Angular diameter: 10.2"
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

Ascensión recta: 20h47m03s
Declinación: -19°25'42"

Mars

Excellent
Magnitude aparente: 1.2
Constelación: Aquarius
Angular diameter: 4.4"
Status: near western quadrature

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

Ascensión recta: 21h46m57s
Declinación: -14°31'17"

Jupiter

Excellent
Magnitude aparente: -2.1
Constelación: Pisces
Angular diameter: 34.9"
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

Ascensión recta: 22h38m10s
Declinación: -09°44'50"

Saturn

Excellent
Magnitude aparente: 0.8
Constelación: Libra
Angular diameter: 18.3"
Status: near eastern quadrature

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

Ascensión recta: 12h12m21s
Declinación: +01°11'58"

Uranus

Fair
Magnitude aparente: 5.5
Constelación: Cancer
Angular diameter: 3.9"
Status: near western quadrature

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

Ascensión recta: 06h29m31s
Declinación: +23°36'13"

Neptune

Fair
Magnitude aparente: 7.9
Constelación: Libra
Angular diameter: 2.3"
Status: near eastern quadrature

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

Ascensión recta: 13h14m33s
Declinación: -06°07'54"

Moon

Excellent
Magnitude aparente: -12.7
Constelación: Aries
Angular diameter: 11689.4"
Status: Moon illumination 50.0%

Observation tip: Moon illumination 50.0%; good for observing lunar surface detail

Ascensión recta: 01h24m06s
Declinación: +11°50'54"