February 1915 Himmelbegivenheder

Observatørens placering:Beijing (39.904°, 116.407°)

Månedlig oversigt over himmelbegivenheder

24 himmelbegivenheder i alt, inklusive 3 månefaser og 5 planetariske begivenheder.

Daglige himmelbegivenheder

Alle tider er i lokal tid (Asia/Shanghai)

Group Dato Solopgang/Solnedgang Måneopgang/Månenedgang Månefase Himmelbegivenheder

Planetary outlook

February 1915 mid-month observing conditions

Mercury

Excellent
Tilsyneladende magnitude: 1.6
Stjernebillede: Pisces
Angular diameter: 9.2"
Status: near superior conjunction

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

Rektascension: 22h33m11s
Deklination: -06°02'35"

Venus

Excellent
Tilsyneladende magnitude: -4.4
Stjernebillede: Capricornus
Angular diameter: 22.7"
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

Rektascension: 18h36m42s
Deklination: -20°13'00"

Mars

Excellent
Tilsyneladende magnitude: 1.2
Stjernebillede: Aquarius
Angular diameter: 4.0"
Status: near eastern quadrature

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

Rektascension: 21h00m18s
Deklination: -18°08'25"

Jupiter

Excellent
Tilsyneladende magnitude: -2.0
Stjernebillede: Pisces
Angular diameter: 33.0"
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

Rektascension: 22h19m38s
Deklination: -11°22'43"

Saturn

Excellent
Tilsyneladende magnitude: -0.2
Stjernebillede: Gemini
Angular diameter: 19.6"
Status: near western quadrature

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

Rektascension: 05h40m27s
Deklination: +22°22'51"

Uranus

Fair
Tilsyneladende magnitude: 6.0
Stjernebillede: Aquarius
Angular diameter: 3.4"
Status: near eastern quadrature

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

Rektascension: 21h00m16s
Deklination: -17°41'16"

Neptune

Fair
Tilsyneladende magnitude: 7.8
Stjernebillede: Leo
Angular diameter: 2.3"
Status: near western quadrature

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

Rektascension: 08h01m36s
Deklination: +20°08'14"

Moon

Excellent
Tilsyneladende magnitude: -12.7
Stjernebillede: Pisces
Angular diameter: 12049.2"
Status: Moon illumination 0.7%

Observation tip: Moon illumination 0.7%; good for observing lunar surface detail

Rektascension: 22h26m34s
Deklination: -08°54'27"