February 2002 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

February 2002 mid-month observing conditions

Mercury

Excellent
Magnitud aparente: 0.2
Constelación: Aquarius
Angular diameter: 7.8"
Status: near greatest eastern elongation

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

Ascensión recta: 20h10m32s
Declinación: -18°43'03"

Venus

Excellent
Magnitud aparente: -3.9
Constelación: Pisces
Angular diameter: 9.9"
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: 22h24m32s
Declinación: -11°30'38"

Mars

Excellent
Magnitud aparente: 1.2
Constelación: Aries
Angular diameter: 5.1"
Status: near western quadrature

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

Ascensión recta: 01h12m08s
Declinación: +07°42'54"

Jupiter

Excellent
Magnitud aparente: -2.5
Constelación: Cancer
Angular diameter: 43.8"
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: 06h26m03s
Declinación: +23°24'19"

Saturn

Excellent
Magnitud aparente: -0.1
Constelación: Gemini
Angular diameter: 18.9"
Status: near western quadrature

Observation tip: Very bright, easily visible to the naked eye; Saturn’s rings require a telescope to see clearly

Ascensión recta: 04h26m21s
Declinación: +20°02'58"

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: 21h49m40s
Declinación: -13°52'45"

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: 20h46m05s
Declinación: -17°52'58"

Moon

Excellent
Magnitud aparente: -12.7
Constelación: Pisces
Angular diameter: 11448.6"
Status: Moon illumination 6.6%

Observation tip: Moon illumination 6.6%; good for observing lunar surface detail

Ascensión recta: 23h50m57s
Declinación: -06°29'00"