January 2012 Eventos celestes

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

Visión xeral dos planetas

17 eventos do ceo en total, incluíndo 5 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

January 2012 mid-month observing conditions

Mercury

Excellent
Magnitude aparente: -0.5
Constelación: Capricornus
Angular diameter: 5.0"
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: 18h43m36s
Declinación: -23°53'32"

Venus

Excellent
Magnitude aparente: -4.0
Constelación: Pisces
Angular diameter: 13.8"
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: 22h14m11s
Declinación: -12°37'58"

Mars

Excellent
Magnitude aparente: -0.1
Constelación: Virgo
Angular diameter: 10.2"
Status: near eastern quadrature

Observation tip: Very bright, easily visible to the naked eye; Its reddish appearance is obvious; it is best observed near opposition

Ascensión recta: 11h38m06s
Declinación: +06°00'17"

Jupiter

Excellent
Magnitude aparente: -2.4
Constelación: Aries
Angular diameter: 41.4"
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: 01h57m19s
Declinación: +10°45'14"

Saturn

Excellent
Magnitude aparente: 0.7
Constelación: Libra
Angular diameter: 17.1"
Status: near eastern quadrature

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

Ascensión recta: 13h51m27s
Declinación: -08°48'22"

Uranus

Fair
Magnitude aparente: 5.9
Constelación: Aries
Angular diameter: 3.4"
Status: near western quadrature

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

Ascensión recta: 00h05m28s
Declinación: -00°11'08"

Neptune

Fair
Magnitude aparente: 7.8
Constelación: Pisces
Angular diameter: 2.2"
Status: near western quadrature

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

Ascensión recta: 22h06m29s
Declinación: -12°13'28"

Moon

Excellent
Magnitude aparente: -12.7
Constelación: Libra
Angular diameter: 12511.4"
Status: Moon illumination 65.6%

Observation tip: Moon illumination 65.6%; good for observing lunar surface detail

Ascensión recta: 12h15m01s
Declinación: -06°49'48"