February 1984 Eventos celestes

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

Visión xeral dos planetas

19 eventos do ceo en total, incluíndo 4 fases da Lúa e 0 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

February 1984 mid-month observing conditions

Mercury

Excellent
Magnitude aparente: -0.5
Constelación: Aquarius
Angular diameter: 5.1"
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: 20h47m24s
Declinación: -19°39'28"

Venus

Excellent
Magnitude aparente: -4.0
Constelación: Capricornus
Angular diameter: 12.2"
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: 19h46m53s
Declinación: -20°59'28"

Mars

Excellent
Magnitude aparente: 0.4
Constelación: Scorpius
Angular diameter: 8.1"
Status: near eastern quadrature

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

Ascensión recta: 14h57m24s
Declinación: -15°07'17"

Jupiter

Excellent
Magnitude aparente: -1.9
Constelación: Capricornus
Angular diameter: 33.7"
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: 18h22m55s
Declinación: -23°03'57"

Saturn

Excellent
Magnitude aparente: 0.5
Constelación: Scorpius
Angular diameter: 17.2"
Status: near eastern quadrature

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

Ascensión recta: 14h58m13s
Declinación: -14°23'26"

Uranus

Fair
Magnitude aparente: 5.6
Constelación: Sagittarius
Angular diameter: 3.7"
Status: near eastern quadrature

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

Ascensión recta: 16h46m45s
Declinación: -22°19'29"

Neptune

Fair
Magnitude aparente: 7.9
Constelación: Capricornus
Angular diameter: 2.2"
Status: near eastern quadrature

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

Ascensión recta: 18h03m29s
Declinación: -22°16'07"

Moon

Excellent
Magnitude aparente: -12.7
Constelación: Cancer
Angular diameter: 12846.2"
Status: Moon illumination 93.8%

Observation tip: Moon illumination 93.8%; good for observing lunar surface detail

Ascensión recta: 07h58m18s
Declinación: +24°12'47"