March 1999 Eventos celestes

Ubicación del observador:Beijing (39.904°, 116.407°)

Resumen de eventos celestes mensuales

20 eventos celestes en total, incluidos 4 fases lunares y 2 eventos planetarios.

Eventos celestes diarios

Todas las horas en hora local (Asia/Shanghai)

Group Fecha Amanecer/Atardecer Salida/Puesta de la Luna Fase lunar Eventos celestes

Planetary outlook

March 1999 mid-month observing conditions

Mercury

Good
Magnitud aparente: 3.3
Constelación: Aries
Angular diameter: 10.2"
Status: near superior conjunction

Observation tip: Binoculars are recommended; Mercury stays close to the Sun; best seen at dusk or dawn

Ascensión recta: 00h03m44s
Declinación: +04°18'05"

Venus

Excellent
Magnitud aparente: -3.9
Constelación: Aries
Angular diameter: 12.5"
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: 01h36m05s
Declinación: +09°52'18"

Mars

Excellent
Magnitud aparente: -0.5
Constelación: Scorpius
Angular diameter: 11.9"
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: 14h41m28s
Declinación: -13°24'32"

Jupiter

Excellent
Magnitud aparente: -2.1
Constelación: Aries
Angular diameter: 33.3"
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: 00h27m06s
Declinación: +01°44'24"

Saturn

Excellent
Magnitud aparente: 0.5
Constelación: Taurus
Angular diameter: 16.6"
Status: near western quadrature

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

Ascensión recta: 02h00m21s
Declinación: +09°52'02"

Uranus

Fair
Magnitud aparente: 5.9
Constelación: Aquarius
Angular diameter: 3.4"
Status: near eastern quadrature

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

Ascensión recta: 21h10m40s
Declinación: -16°56'33"

Neptune

Fair
Magnitud 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: 20h23m26s
Declinación: -19°03'38"

Moon

Excellent
Magnitud aparente: -12.7
Constelación: Aquarius
Angular diameter: 12250.0"
Status: Moon illumination 9.7%

Observation tip: Moon illumination 9.7%; good for observing lunar surface detail

Ascensión recta: 21h20m29s
Declinación: -15°08'35"