February 2008 Eventos celestes

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

Visión xeral dos planetas

26 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

February 2008 mid-month observing conditions

Mercury

Excellent
Magnitude aparente: 1.5
Constelación: Aquarius
Angular diameter: 9.8"
Status: near greatest eastern elongation

Observation tip: Visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

Ascensión recta: 20h43m51s
Declinación: -14°56'23"

Venus

Excellent
Magnitude aparente: -3.9
Constelación: Capricornus
Angular diameter: 11.8"
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: 19h54m50s
Declinación: -20°46'47"

Mars

Excellent
Magnitude aparente: -0.2
Constelación: Gemini
Angular diameter: 10.5"
Status: near western quadrature

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

Ascensión recta: 05h39m32s
Declinación: +26°28'17"

Jupiter

Excellent
Magnitude aparente: -1.9
Constelación: Capricornus
Angular diameter: 33.3"
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: 18h55m32s
Declinación: -22°43'19"

Saturn

Excellent
Magnitude aparente: 0.3
Constelación: Virgo
Angular diameter: 20.0"
Status: near eastern quadrature

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

Ascensión recta: 10h33m31s
Declinación: +11°02'29"

Uranus

Fair
Magnitude aparente: 6.0
Constelación: Pisces
Angular diameter: 3.4"
Status: near western quadrature

Observation tip: A telescope is required; Binoculars or a telescope are recommended

Ascensión recta: 23h14m38s
Declinación: -05°40'22"

Neptune

Fair
Magnitude aparente: 7.8
Constelación: Aquarius
Angular diameter: 2.2"
Status: near eastern quadrature

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

Ascensión recta: 21h37m19s
Declinación: -14°29'52"

Moon

Excellent
Magnitude aparente: -12.7
Constelación: Gemini
Angular diameter: 12558.4"
Status: Moon illumination 59.8%

Observation tip: Moon illumination 59.8%; good for observing lunar surface detail

Ascensión recta: 04h16m22s
Declinación: +26°36'09"