February 1942 Himmelbegivenheder

Observatørens placering:Beijing (39.904°, 116.407°)

Månedlig oversigt over himmelbegivenheder

19 himmelbegivenheder i alt, inklusive 4 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 1942 mid-month observing conditions

Mercury

Good
Tilsyneladende magnitude: 2.6
Stjernebillede: Aquarius
Angular diameter: 10.3"
Status: near greatest eastern elongation

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

Rektascension: 21h05m53s
Deklination: -12°58'11"

Venus

Excellent
Tilsyneladende magnitude: -4.6
Stjernebillede: Aquarius
Angular diameter: 56.6"
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: 20h28m56s
Deklination: -10°42'55"

Mars

Excellent
Tilsyneladende magnitude: 0.7
Stjernebillede: Taurus
Angular diameter: 6.9"
Status: near western quadrature

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

Rektascension: 03h01m33s
Deklination: +18°31'45"

Jupiter

Excellent
Tilsyneladende magnitude: -2.4
Stjernebillede: Gemini
Angular diameter: 41.6"
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: 04h40m16s
Deklination: +21°45'00"

Saturn

Excellent
Tilsyneladende magnitude: 0.1
Stjernebillede: Taurus
Angular diameter: 18.2"
Status: near western quadrature

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

Rektascension: 03h20m58s
Deklination: +16°20'11"

Uranus

Fair
Tilsyneladende magnitude: 5.7
Stjernebillede: Taurus
Angular diameter: 3.6"
Status: near western quadrature

Observation tip: Binoculars are recommended; Binoculars or a telescope are recommended

Rektascension: 03h36m34s
Deklination: +19°09'59"

Neptune

Fair
Tilsyneladende magnitude: 7.9
Stjernebillede: Virgo
Angular diameter: 2.3"
Status: near eastern quadrature

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

Rektascension: 11h59m45s
Deklination: +01°29'07"

Moon

Excellent
Tilsyneladende magnitude: -12.7
Stjernebillede: Aquarius
Angular diameter: 12442.8"
Status: Moon illumination 0.3%

Observation tip: Moon illumination 0.3%; good for observing lunar surface detail

Rektascension: 21h28m07s
Deklination: -12°45'39"