February 2013 Himmelsereignisse

Beobachterstandort:Beijing (39.904°, 116.407°)

Monatliche Himmelsereignisse

18 Himmelereignisse insgesamt, einschließlich 4 Mondphasen und 2 Planetenereignisse.

Tägliche Himmelsereignisse

Alle Zeiten in Ortszeit (Asia/Shanghai)

Group Datum Sonnenaufgang/-untergang Mondaufgang/-untergang Mondphase Himmelsereignisse

Planetary outlook

February 2013 mid-month observing conditions

Mercury

Excellent
Scheinbare Helligkeit: -0.7
Sternbild: Pisces
Angular diameter: 6.8"
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

Rektaszension: 23h01m32s
Deklination: -05°35'56"

Venus

Excellent
Scheinbare Helligkeit: -3.9
Sternbild: Aquarius
Angular diameter: 9.9"
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

Rektaszension: 21h15m40s
Deklination: -16°59'47"

Mars

Excellent
Scheinbare Helligkeit: 1.1
Sternbild: Pisces
Angular diameter: 4.0"
Status: near western quadrature

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

Rektaszension: 22h48m20s
Deklination: -08°37'22"

Jupiter

Excellent
Scheinbare Helligkeit: -2.4
Sternbild: Gemini
Angular diameter: 41.0"
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

Rektaszension: 04h19m56s
Deklination: +20°54'13"

Saturn

Excellent
Scheinbare Helligkeit: 0.5
Sternbild: Scorpius
Angular diameter: 17.5"
Status: near eastern quadrature

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

Rektaszension: 14h39m30s
Deklination: -12°53'52"

Uranus

Fair
Scheinbare Helligkeit: 6.0
Sternbild: Aries
Angular diameter: 3.4"
Status: near western quadrature

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

Rektaszension: 00h23m57s
Deklination: +01°50'57"

Neptune

Fair
Scheinbare Helligkeit: 7.8
Sternbild: Pisces
Angular diameter: 2.2"
Status: near western quadrature

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

Rektaszension: 22h19m05s
Deklination: -11°07'13"

Moon

Excellent
Scheinbare Helligkeit: -12.7
Sternbild: Aries
Angular diameter: 11829.0"
Status: Moon illumination 23.8%

Observation tip: Moon illumination 23.8%; good for observing lunar surface detail

Rektaszension: 01h28m24s
Deklination: +11°38'22"