January 1928 Eventos celestes

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

Visión xeral dos planetas

22 eventos do ceo en total, incluíndo 4 fases da Lúa e 1 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 1928 mid-month observing conditions

Mercury

Excellent
Magnitude aparente: -1.3
Constelación: Capricornus
Angular diameter: 4.8"
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: 19h59m30s
Declinación: -22°44'37"

Venus

Excellent
Magnitude aparente: -4.1
Constelación: Sagittarius
Angular diameter: 15.5"
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: 16h47m41s
Declinación: -20°19'47"

Mars

Excellent
Magnitude aparente: 1.4
Constelación: Sagittarius
Angular diameter: 4.1"
Status: near eastern quadrature

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

Ascensión recta: 17h46m53s
Declinación: -23°50'35"

Jupiter

Excellent
Magnitude aparente: -2.2
Constelación: Pisces
Angular diameter: 37.3"
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: 23h56m49s
Declinación: -01°40'47"

Saturn

Excellent
Magnitude aparente: 0.5
Constelación: Sagittarius
Angular diameter: 15.4"
Status: near eastern quadrature

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

Ascensión recta: 16h55m32s
Declinación: -21°04'32"

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: 00h01m19s
Declinación: -00°38'20"

Neptune

Fair
Magnitude aparente: 7.8
Constelación: Virgo
Angular diameter: 2.3"
Status: near eastern quadrature

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

Ascensión recta: 10h04m04s
Declinación: +12°25'36"

Moon

Excellent
Magnitude aparente: -12.7
Constelación: Libra
Angular diameter: 11516.5"
Status: Moon illumination 49.0%

Observation tip: Moon illumination 49.0%; good for observing lunar surface detail

Ascensión recta: 13h38m13s
Declinación: -05°44'10"