December 1911 Eventos celestes

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

Resumen de eventos celestes mensuales

24 eventos celestes en total, incluidos 4 fases lunares y 2 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 1911 mid-month observing conditions

Mercury

Excellent
Magnitud aparente: 0.1
Constelación: Capricornus
Angular diameter: 8.0"
Status: near superior conjunction

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

Ascensión recta: 18h45m20s
Declinación: -23°58'11"

Venus

Excellent
Magnitud aparente: -4.3
Constelación: Scorpius
Angular diameter: 20.3"
Status: near inferior conjunction

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: 14h18m56s
Declinación: -11°08'21"

Mars

Excellent
Magnitud aparente: -1.5
Constelación: Taurus
Angular diameter: 16.0"
Status: near western quadrature

Observation tip: Very bright, easily visible to the naked eye; Its reddish appearance is obvious; it is best observed near opposition

Ascensión recta: 03h31m48s
Declinación: +21°04'51"

Jupiter

Excellent
Magnitud aparente: -1.7
Constelación: Scorpius
Angular diameter: 31.4"
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: 15h55m59s
Declinación: -19°37'42"

Saturn

Excellent
Magnitud aparente: -0.1
Constelación: Taurus
Angular diameter: 19.9"
Status: near western quadrature

Observation tip: Very bright, easily visible to the naked eye; Saturn’s rings require a telescope to see clearly

Ascensión recta: 02h50m02s
Declinación: +13°45'07"

Uranus

Fair
Magnitud aparente: 5.9
Constelación: Capricornus
Angular diameter: 3.4"
Status: near western quadrature

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

Ascensión recta: 19h58m03s
Declinación: -21°13'20"

Neptune

Fair
Magnitud aparente: 7.8
Constelación: Cancer
Angular diameter: 2.3"
Status: near eastern quadrature

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

Ascensión recta: 07h39m44s
Declinación: +20°52'56"

Moon

Excellent
Magnitud aparente: -12.7
Constelación: Libra
Angular diameter: 11900.1"
Status: Moon illumination 27.4%

Observation tip: Moon illumination 27.4%; good for observing lunar surface detail

Ascensión recta: 13h11m29s
Declinación: -06°32'45"