May 1989 Eventos celestes

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

Resumen de eventos celestes mensuales

22 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

May 1989 mid-month observing conditions

Mercury

Good
Magnitud aparente: 3.1
Constelación: Gemini
Angular diameter: 11.1"
Status: near superior conjunction

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

Ascensión recta: 04h18m16s
Declinación: +22°24'23"

Venus

Excellent
Magnitud aparente: -3.9
Constelación: Gemini
Angular diameter: 9.9"
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: 04h10m26s
Declinación: +21°07'39"

Mars

Excellent
Magnitud aparente: 1.7
Constelación: Cancer
Angular diameter: 4.3"
Status: near western quadrature

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

Ascensión recta: 06h43m00s
Declinación: +24°25'56"

Jupiter

Excellent
Magnitud aparente: -2.0
Constelación: Gemini
Angular diameter: 32.7"
Status: near western 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: 04h45m06s
Declinación: +21°52'28"

Saturn

Excellent
Magnitud aparente: 0.3
Constelación: Capricornus
Angular diameter: 17.8"
Status: near eastern quadrature

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

Ascensión recta: 18h58m32s
Declinación: -22°05'33"

Uranus

Fair
Magnitud aparente: 5.6
Constelación: Capricornus
Angular diameter: 3.8"
Status: near eastern quadrature

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

Ascensión recta: 18h21m03s
Declinación: -23°36'55"

Neptune

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

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

Ascensión recta: 18h52m23s
Declinación: -21°57'37"

Moon

Excellent
Magnitud aparente: -12.7
Constelación: Virgo
Angular diameter: 11506.0"
Status: Moon illumination 72.4%

Observation tip: Moon illumination 72.4%; good for observing lunar surface detail

Ascensión recta: 11h22m48s
Declinación: +02°11'08"