February 1999 Eventos celestes

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

Resumen de eventos celestes mensuales

20 eventos celestes en total, incluidos 3 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

February 1999 mid-month observing conditions

Mercury

Excellent
Magnitud aparente: -1.4
Constelación: Pisces
Angular diameter: 5.2"
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: 22h26m56s
Declinación: -11°17'40"

Venus

Excellent
Magnitud aparente: -3.9
Constelación: Pisces
Angular diameter: 11.3"
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: 23h30m49s
Declinación: -04°31'11"

Mars

Excellent
Magnitud aparente: 0.2
Constelación: Scorpius
Angular diameter: 9.0"
Status: near eastern quadrature

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

Ascensión recta: 14h21m28s
Declinación: -11°48'39"

Jupiter

Excellent
Magnitud aparente: -2.1
Constelación: Aries
Angular diameter: 34.4"
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: 00h03m21s
Declinación: -00°51'44"

Saturn

Excellent
Magnitud aparente: 0.5
Constelación: Aries
Angular diameter: 17.2"
Status: near western quadrature

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

Ascensión recta: 01h50m15s
Declinación: +08°50'30"

Uranus

Fair
Magnitud aparente: 6.0
Constelación: Aquarius
Angular diameter: 3.4"
Status: near eastern quadrature

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

Ascensión recta: 21h04m39s
Declinación: -17°22'14"

Neptune

Fair
Magnitud aparente: 7.9
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: 20h19m47s
Declinación: -19°15'46"

Moon

Excellent
Magnitud aparente: -12.7
Constelación: Aquarius
Angular diameter: 12163.5"
Status: Moon illumination 1.9%

Observation tip: Moon illumination 1.9%; good for observing lunar surface detail

Ascensión recta: 20h48m08s
Declinación: -16°40'50"