May 2081 Eventos celestes

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

Visión xeral dos planetas

29 eventos do ceo en total, incluíndo 4 fases da Lúa e 3 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 2081 mid-month observing conditions

Mercury

Good
Magnitude aparente: 2.5
Constelación: Gemini
Angular diameter: 10.8"
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: 04h28m41s
Declinación: +23°03'44"

Venus

Excellent
Magnitude aparente: -4.4
Constelación: Aries
Angular diameter: 24.1"
Status: near greatest eastern 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: 00h34m34s
Declinación: +02°21'25"

Mars

Excellent
Magnitude aparente: 1.7
Constelación: Gemini
Angular diameter: 3.9"
Status: near western quadrature

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

Ascensión recta: 05h27m54s
Declinación: +24°09'29"

Jupiter

Excellent
Magnitude aparente: -2.2
Constelación: Pisces
Angular diameter: 36.7"
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: 23h32m56s
Declinación: -04°03'54"

Saturn

Excellent
Magnitude aparente: 0.8
Constelación: Aquarius
Angular diameter: 16.8"
Status: near eastern quadrature

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

Ascensión recta: 21h58m20s
Declinación: -13°34'02"

Uranus

Fair
Magnitude aparente: 5.8
Constelación: Aquarius
Angular diameter: 3.6"
Status: near eastern quadrature

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

Ascensión recta: 20h49m48s
Declinación: -18°22'46"

Neptune

Fair
Magnitude aparente: 7.8
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: 08h20m40s
Declinación: +19°15'37"

Moon

Excellent
Magnitude aparente: -12.7
Constelación: Leo
Angular diameter: 12535.1"
Status: Moon illumination 39.1%

Observation tip: Moon illumination 39.1%; good for observing lunar surface detail

Ascensión recta: 09h02m04s
Declinación: +20°18'41"