October 2055 Himmelbegivenheder

Observatørens placering:Beijing (39.904°, 116.407°)

Månedlig oversigt over himmelbegivenheder

21 himmelbegivenheder i alt, inklusive 4 månefaser og 3 planetariske begivenheder.

Daglige himmelbegivenheder

Alle tider er i lokal tid (Asia/Shanghai)

Group Dato Solopgang/Solnedgang Måneopgang/Månenedgang Månefase Himmelbegivenheder

Planetary outlook

October 2055 mid-month observing conditions

Mercury

Excellent
Tilsyneladende magnitude: -1.0
Stjernebillede: Libra
Angular diameter: 5.8"
Status: near inferior conjunction

Observation tip: Very bright, easily visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

Rektascension: 12h26m54s
Deklination: -00°44'34"

Venus

Excellent
Tilsyneladende magnitude: -4.5
Stjernebillede: Virgo
Angular diameter: 23.8"
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: 10h27m33s
Deklination: +08°56'33"

Mars

Excellent
Tilsyneladende magnitude: 1.6
Stjernebillede: Scorpius
Angular diameter: 3.7"
Status: near western quadrature

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

Rektascension: 14h11m17s
Deklination: -13°04'57"

Jupiter

Excellent
Tilsyneladende magnitude: -2.1
Stjernebillede: Capricornus
Angular diameter: 36.1"
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: 18h09m14s
Deklination: -23°26'43"

Saturn

Excellent
Tilsyneladende magnitude: 0.5
Stjernebillede: Aries
Angular diameter: 19.5"
Status: near western quadrature

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

Rektascension: 00h22m37s
Deklination: -00°25'40"

Uranus

Fair
Tilsyneladende magnitude: 5.6
Stjernebillede: Libra
Angular diameter: 3.6"
Status: near eastern quadrature

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

Rektascension: 12h58m01s
Deklination: -05°30'50"

Neptune

Fair
Tilsyneladende magnitude: 7.7
Stjernebillede: Gemini
Angular diameter: 2.3"
Status: near eastern quadrature

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

Rektascension: 04h31m36s
Deklination: +20°13'41"

Moon

Excellent
Tilsyneladende magnitude: -12.7
Stjernebillede: Leo
Angular diameter: 12368.9"
Status: Moon illumination 37.0%

Observation tip: Moon illumination 37.0%; good for observing lunar surface detail

Rektascension: 08h37m07s
Deklination: +18°31'56"