December 2014 Eventos celestes

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

Resumen de eventos celestes mensuales

19 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 2014 mid-month observing conditions

Mercury

Excellent
Magnitud aparente: -1.0
Constelación: Sagittarius
Angular diameter: 4.7"
Status: near greatest western elongation

Observation tip: Very bright, easily visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

Ascensión recta: 17h44m55s
Declinación: -25°00'28"

Venus

Excellent
Magnitud aparente: -3.9
Constelación: Capricornus
Angular diameter: 10.1"
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: 18h23m41s
Declinación: -24°11'33"

Mars

Excellent
Magnitud aparente: 1.1
Constelación: Aquarius
Angular diameter: 5.0"
Status: near western quadrature

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

Ascensión recta: 20h42m06s
Declinación: -19°33'46"

Jupiter

Excellent
Magnitud aparente: -2.3
Constelación: Leo
Angular diameter: 41.5"
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: 09h40m43s
Declinación: +14°44'06"

Saturn

Excellent
Magnitud aparente: 0.6
Constelación: Scorpius
Angular diameter: 15.3"
Status: near eastern quadrature

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

Ascensión recta: 15h49m03s
Declinación: -18°04'20"

Uranus

Fair
Magnitud aparente: 5.8
Constelación: Aries
Angular diameter: 3.6"
Status: near western quadrature

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

Ascensión recta: 00h47m22s
Declinación: +04°21'14"

Neptune

Fair
Magnitud aparente: 7.8
Constelación: Pisces
Angular diameter: 2.3"
Status: near western quadrature

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

Ascensión recta: 22h28m34s
Declinación: -10°20'57"

Moon

Excellent
Magnitud aparente: -12.7
Constelación: Virgo
Angular diameter: 11577.7"
Status: Moon illumination 45.7%

Observation tip: Moon illumination 45.7%; good for observing lunar surface detail

Ascensión recta: 11h49m55s
Declinación: -00°42'18"