July 2081 Eventos celestes

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

Visión xeral dos planetas

25 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

July 2081 mid-month observing conditions

Mercury

Excellent
Magnitude aparente: -1.8
Constelación: Cancer
Angular diameter: 5.2"
Status: near inferior conjunction

Observation tip: Very bright, easily visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

Ascensión recta: 07h16m51s
Declinación: +23°19'07"

Venus

Excellent
Magnitude aparente: -4.0
Constelación: Gemini
Angular diameter: 14.4"
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: 04h55m44s
Declinación: +20°42'27"

Mars

Excellent
Magnitude aparente: 1.7
Constelación: Leo
Angular diameter: 3.5"
Status: near western quadrature

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

Ascensión recta: 08h19m57s
Declinación: +20°42'16"

Jupiter

Excellent
Magnitude aparente: -2.6
Constelación: Pisces
Angular diameter: 44.2"
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: 23h54m42s
Declinación: -02°01'01"

Saturn

Excellent
Magnitude aparente: 0.5
Constelación: Aquarius
Angular diameter: 18.5"
Status: near eastern quadrature

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

Ascensión recta: 21h55m45s
Declinación: -13°59'40"

Uranus

Fair
Magnitude aparente: 5.7
Constelación: Aquarius
Angular diameter: 3.7"
Status: near eastern quadrature

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

Ascensión recta: 20h44m15s
Declinación: -18°46'16"

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: 08h27m57s
Declinación: +18°51'41"

Moon

Excellent
Magnitude aparente: -12.7
Constelación: Scorpius
Angular diameter: 12261.5"
Status: Moon illumination 67.5%

Observation tip: Moon illumination 67.5%; good for observing lunar surface detail

Ascensión recta: 14h39m10s
Declinación: -19°59'57"