December 1954 Eventos celestes

Ubicación del observador:Beijing (39.904°, 116.407°)

Resumen de eventos celestes mensuales

17 eventos celestes en total, incluidos 4 fases lunares y 1 eventos planetarios.

Eventos celestes diarios

Todas las horas en hora local (Asia/Shanghai)

Group Fecha Amanecer/Atardecer Salida/Puesta de la Luna Fase lunar Eventos celestes

Planetary outlook

December 1954 mid-month observing conditions

Mercury

Excellent
Magnitud aparente: -0.9
Constelación: Sagittarius
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

Ascensión recta: 17h01m38s
Declinación: -23°24'46"

Venus

Excellent
Magnitud aparente: -4.9
Constelación: Scorpius
Angular diameter: 44.9"
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

Ascensión recta: 14h58m16s
Declinación: -14°08'30"

Mars

Excellent
Magnitud aparente: 0.5
Constelación: Pisces
Angular diameter: 7.2"
Status: near western quadrature

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

Ascensión recta: 22h38m41s
Declinación: -09°37'56"

Jupiter

Excellent
Magnitud aparente: -2.6
Constelación: Leo
Angular diameter: 44.8"
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

Ascensión recta: 08h03m30s
Declinación: +20°45'10"

Saturn

Excellent
Magnitud aparente: 0.6
Constelación: Scorpius
Angular diameter: 15.6"
Status: near eastern quadrature

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

Ascensión recta: 14h59m24s
Declinación: -14°44'59"

Uranus

Fair
Magnitud aparente: 5.5
Constelación: Cancer
Angular diameter: 4.0"
Status: near eastern quadrature

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

Ascensión recta: 07h56m30s
Declinación: +21°17'39"

Neptune

Fair
Magnitud aparente: 8.0
Constelación: Libra
Angular diameter: 2.2"
Status: near eastern quadrature

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

Ascensión recta: 13h45m09s
Declinación: -09°04'20"

Moon

Excellent
Magnitud aparente: -12.7
Constelación: Leo
Angular diameter: 12116.9"
Status: Moon illumination 70.9%

Observation tip: Moon illumination 70.9%; good for observing lunar surface detail

Ascensión recta: 09h54m23s
Declinación: +08°17'03"