April 1973 Eventos celestes

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

Resumen de eventos celestes mensuales

20 eventos celestes en total, incluidos 4 fases lunares y 3 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

April 1973 mid-month observing conditions

Mercury

Excellent
Magnitud aparente: 0.2
Constelación: Pisces
Angular diameter: 7.2"
Status: near inferior conjunction

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

Ascensión recta: 23h55m29s
Declinación: -03°09'23"

Venus

Excellent
Magnitud aparente: -3.9
Constelación: Aries
Angular diameter: 9.7"
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: 01h38m52s
Declinación: +09°08'09"

Mars

Excellent
Magnitud aparente: 0.7
Constelación: Aquarius
Angular diameter: 6.6"
Status: near eastern quadrature

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

Ascensión recta: 21h05m44s
Declinación: -17°59'35"

Jupiter

Excellent
Magnitud aparente: -2.2
Constelación: Aquarius
Angular diameter: 37.3"
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: 20h46m02s
Declinación: -18°23'33"

Saturn

Excellent
Magnitud aparente: 0.1
Constelación: Gemini
Angular diameter: 17.3"
Status: near western quadrature

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

Ascensión recta: 05h03m10s
Declinación: +21°34'06"

Uranus

Fair
Magnitud aparente: 5.4
Constelación: Libra
Angular diameter: 4.1"
Status: near western quadrature

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

Ascensión recta: 13h18m04s
Declinación: -07°32'31"

Neptune

Fair
Magnitud aparente: 7.9
Constelación: Sagittarius
Angular diameter: 2.3"
Status: near eastern quadrature

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

Ascensión recta: 16h22m14s
Declinación: -19°51'51"

Moon

Excellent
Magnitud aparente: -12.7
Constelación: Virgo
Angular diameter: 11963.6"
Status: Moon illumination 93.1%

Observation tip: Moon illumination 93.1%; good for observing lunar surface detail

Ascensión recta: 11h32m57s
Declinación: -02°19'29"