August 2002 Eventos celestes

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

Visión xeral dos planetas

25 eventos do ceo en total, incluíndo 5 fases da Lúa e 4 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

August 2002 mid-month observing conditions

Mercury

Excellent
Magnitude aparente: -0.1
Constelación: Virgo
Angular diameter: 5.7"
Status: near greatest western elongation

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

Ascensión recta: 11h01m20s
Declinación: +06°34'35"

Venus

Excellent
Magnitude aparente: -4.3
Constelación: Libra
Angular diameter: 22.4"
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: 12h27m04s
Declinación: -04°03'17"

Mars

Excellent
Magnitude aparente: 1.6
Constelación: Leo
Angular diameter: 3.5"
Status: near eastern quadrature

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

Ascensión recta: 09h33m53s
Declinación: +15°40'55"

Jupiter

Excellent
Magnitude aparente: -1.8
Constelación: Leo
Angular diameter: 31.8"
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: 08h21m09s
Declinación: +19°51'15"

Saturn

Excellent
Magnitude aparente: 0.1
Constelación: Gemini
Angular diameter: 17.4"
Status: near eastern quadrature

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

Ascensión recta: 05h43m49s
Declinación: +22°07'04"

Uranus

Fair
Magnitude aparente: 5.8
Constelación: Aquarius
Angular diameter: 3.7"
Status: near eastern quadrature

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

Ascensión recta: 21h58m09s
Declinación: -13°13'23"

Neptune

Fair
Magnitude aparente: 7.7
Constelación: Aquarius
Angular diameter: 2.3"
Status: near western quadrature

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

Ascensión recta: 20h46m36s
Declinación: -17°52'43"

Moon

Excellent
Magnitude aparente: -12.7
Constelación: Scorpius
Angular diameter: 12507.7"
Status: Moon illumination 45.3%

Observation tip: Moon illumination 45.3%; good for observing lunar surface detail

Ascensión recta: 14h59m03s
Declinación: -14°24'47"