August 1939 Eventos celestes

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

Resumen de eventos celestes mensuales

21 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

August 1939 mid-month observing conditions

Mercury

Good
Magnitud aparente: 3.9
Constelación: Leo
Angular diameter: 10.5"
Status: near greatest eastern elongation

Observation tip: Binoculars are recommended; Mercury stays close to the Sun; best seen at dusk or dawn

Ascensión recta: 09h01m01s
Declinación: +12°43'22"

Venus

Excellent
Magnitud aparente: -3.9
Constelación: Leo
Angular diameter: 9.7"
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: 09h12m22s
Declinación: +17°18'13"

Mars

Excellent
Magnitud aparente: -2.4
Constelación: Capricornus
Angular diameter: 22.8"
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: 19h50m32s
Declinación: -27°22'53"

Jupiter

Excellent
Magnitud aparente: -2.8
Constelación: Aries
Angular diameter: 46.8"
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: 00h33m07s
Declinación: +01°55'32"

Saturn

Excellent
Magnitud aparente: 0.4
Constelación: Taurus
Angular diameter: 18.6"
Status: near eastern quadrature

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

Ascensión recta: 02h00m09s
Declinación: +09°29'01"

Uranus

Fair
Magnitud aparente: 5.8
Constelación: Taurus
Angular diameter: 3.6"
Status: near eastern quadrature

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

Ascensión recta: 03h18m14s
Declinación: +17°55'46"

Neptune

Fair
Magnitud aparente: 8.0
Constelación: Virgo
Angular diameter: 2.2"
Status: near western quadrature

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

Ascensión recta: 11h32m02s
Declinación: +04°16'19"

Moon

Excellent
Magnitud aparente: -12.7
Constelación: Leo
Angular diameter: 13022.5"
Status: Moon illumination 0.2%

Observation tip: Moon illumination 0.2%; good for observing lunar surface detail

Ascensión recta: 09h19m26s
Declinación: +10°33'39"