February 1948 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 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

February 1948 mid-month observing conditions

Mercury

Good
Magnitude aparente: 2.2
Constelación: Pisces
Angular diameter: 9.6"
Status: near superior conjunction

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

Ascensión recta: 22h23m32s
Declinación: -06°40'49"

Venus

Excellent
Magnitude aparente: -4.0
Constelación: Aries
Angular diameter: 14.6"
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: 00h14m55s
Declinación: +01°04'05"

Mars

Excellent
Magnitude aparente: -1.3
Constelación: Virgo
Angular diameter: 13.8"
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: 10h11m01s
Declinación: +16°02'34"

Jupiter

Excellent
Magnitude aparente: -1.9
Constelación: Sagittarius
Angular diameter: 34.5"
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: 17h32m50s
Declinación: -22°46'30"

Saturn

Excellent
Magnitude aparente: 0.0
Constelación: Leo
Angular diameter: 20.3"
Status: near western quadrature

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

Ascensión recta: 09h26m22s
Declinación: +16°22'39"

Uranus

Fair
Magnitude aparente: 5.6
Constelación: Gemini
Angular diameter: 3.8"
Status: near western quadrature

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

Ascensión recta: 05h26m00s
Declinación: +23°22'13"

Neptune

Fair
Magnitude aparente: 7.9
Constelación: Libra
Angular diameter: 2.3"
Status: near eastern quadrature

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

Ascensión recta: 12h49m17s
Declinación: -03°34'47"

Moon

Excellent
Magnitude aparente: -12.7
Constelación: Aries
Angular diameter: 11748.3"
Status: Moon illumination 20.6%

Observation tip: Moon illumination 20.6%; good for observing lunar surface detail

Ascensión recta: 01h13m56s
Declinación: +05°13'39"