March 1939 Eventos celestes

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

Visión xeral dos planetas

20 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

March 1939 mid-month observing conditions

Mercury

Excellent
Magnitude aparente: -0.4
Constelación: Aries
Angular diameter: 7.0"
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: 00h40m03s
Declinación: +06°12'52"

Venus

Excellent
Magnitude aparente: -4.1
Constelación: Aquarius
Angular diameter: 16.7"
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: 20h52m37s
Declinación: -16°57'15"

Mars

Excellent
Magnitude aparente: 0.5
Constelación: Sagittarius
Angular diameter: 7.5"
Status: near eastern quadrature

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

Ascensión recta: 17h44m28s
Declinación: -23°18'13"

Jupiter

Excellent
Magnitude aparente: -2.0
Constelación: Pisces
Angular diameter: 33.1"
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: 23h14m02s
Declinación: -06°01'11"

Saturn

Excellent
Magnitude aparente: 0.7
Constelación: Aries
Angular diameter: 16.2"
Status: near western quadrature

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

Ascensión recta: 01h08m14s
Declinación: +04°48'00"

Uranus

Fair
Magnitude aparente: 5.8
Constelación: Taurus
Angular diameter: 3.5"
Status: near western quadrature

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

Ascensión recta: 02h50m19s
Declinación: +16°00'11"

Neptune

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

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

Ascensión recta: 11h32m13s
Declinación: +04°18'30"

Moon

Excellent
Magnitude aparente: -12.7
Constelación: Capricornus
Angular diameter: 11510.7"
Status: Moon illumination 30.5%

Observation tip: Moon illumination 30.5%; good for observing lunar surface detail

Ascensión recta: 19h09m47s
Declinación: -17°42'28"