May 1918 Eventos celestes

Localización do observador:Beijing (39.904°, 116.407°)

Visión xeral dos planetas

17 eventos do ceo en total, incluíndo 4 fases da Lúa e 1 eventos planetarios.

Eventos celestes

Todas as horas están en hora local (Asia/Shanghai)

Group Data Amencer/posta de sol Saída/posta da Lúa Fase da Lúa Eventos celestes

Planetary outlook

May 1918 mid-month observing conditions

Mercury

Excellent
Magnitude aparente: 1.3
Constelación: Taurus
Angular diameter: 10.0"
Status: near greatest eastern elongation

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

Ascensión recta: 02h00m32s
Declinación: +09°01'35"

Venus

Excellent
Magnitude aparente: -4.2
Constelación: Aries
Angular diameter: 19.1"
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: 00h34m31s
Declinación: +01°57'21"

Mars

Excellent
Magnitude aparente: -0.1
Constelación: Virgo
Angular diameter: 10.1"
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: 11h10m41s
Declinación: +06°54'37"

Jupiter

Excellent
Magnitude aparente: -2.0
Constelación: Gemini
Angular diameter: 32.8"
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: 05h01m35s
Declinación: +22°24'53"

Saturn

Excellent
Magnitude aparente: 0.4
Constelación: Leo
Angular diameter: 17.8"
Status: near western quadrature

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

Ascensión recta: 08h45m36s
Declinación: +18°57'49"

Uranus

Fair
Magnitude aparente: 5.9
Constelación: Pisces
Angular diameter: 3.5"
Status: near eastern quadrature

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

Ascensión recta: 22h00m06s
Declinación: -13°00'12"

Neptune

Fair
Magnitude aparente: 7.9
Constelación: Leo
Angular diameter: 2.2"
Status: near western quadrature

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

Ascensión recta: 08h27m23s
Declinación: +18°59'58"

Moon

Excellent
Magnitude aparente: -12.7
Constelación: Cancer
Angular diameter: 12020.7"
Status: Moon illumination 23.1%

Observation tip: Moon illumination 23.1%; good for observing lunar surface detail

Ascensión recta: 07h27m50s
Declinación: +19°24'52"