February 2014 Himmelbegivenheder

Observatørens placering:Beijing (39.904°, 116.407°)

Månedlig oversigt over himmelbegivenheder

20 himmelbegivenheder i alt, inklusive 3 månefaser og 2 planetariske begivenheder.

Daglige himmelbegivenheder

Alle tider er i lokal tid (Asia/Shanghai)

Group Dato Solopgang/Solnedgang Måneopgang/Månenedgang Månefase Himmelbegivenheder

Planetary outlook

February 2014 mid-month observing conditions

Mercury

Fair
Tilsyneladende magnitude: 5.1
Stjernebillede: Aquarius
Angular diameter: 10.3"
Status: near superior conjunction

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

Rektascension: 21h55m43s
Deklination: -08°43'28"

Venus

Excellent
Tilsyneladende magnitude: -4.9
Stjernebillede: Capricornus
Angular diameter: 40.6"
Status: near greatest eastern elongation

Observation tip: Very bright, easily visible to the naked eye; Venus is the brightest planet and is best seen at dusk or dawn

Rektascension: 19h11m19s
Deklination: -16°25'32"

Mars

Excellent
Tilsyneladende magnitude: -0.1
Stjernebillede: Libra
Angular diameter: 10.1"
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

Rektascension: 13h41m28s
Deklination: -07°38'00"

Jupiter

Excellent
Tilsyneladende magnitude: -2.5
Stjernebillede: Cancer
Angular diameter: 44.2"
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

Rektascension: 06h48m11s
Deklination: +23°11'21"

Saturn

Excellent
Tilsyneladende magnitude: 0.5
Stjernebillede: Scorpius
Angular diameter: 17.0"
Status: near eastern quadrature

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

Rektascension: 15h25m16s
Deklination: -16°19'03"

Uranus

Fair
Tilsyneladende magnitude: 6.0
Stjernebillede: Aries
Angular diameter: 3.4"
Status: near western quadrature

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

Rektascension: 00h37m51s
Deklination: +03°21'33"

Neptune

Fair
Tilsyneladende magnitude: 7.8
Stjernebillede: Pisces
Angular diameter: 2.2"
Status: near western quadrature

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

Rektascension: 22h27m15s
Deklination: -10°24'19"

Moon

Excellent
Tilsyneladende magnitude: -12.7
Stjernebillede: Leo
Angular diameter: 11531.5"
Status: Moon illumination 99.8%

Observation tip: Moon illumination 99.8%; good for observing lunar surface detail

Rektascension: 09h47m48s
Deklination: +08°29'05"