October 1915 Himmelbegivenheder

Observatørens placering:Beijing (39.904°, 116.407°)

Månedlig oversigt over himmelbegivenheder

26 himmelbegivenheder i alt, inklusive 5 månefaser og 1 planetariske begivenheder.

Daglige himmelbegivenheder

Alle tider er i lokal tid (Asia/Shanghai)

Group Dato Solopgang/Solnedgang Måneopgang/Månenedgang Månefase Himmelbegivenheder

Planetary outlook

October 1915 mid-month observing conditions

Mercury

Excellent
Tilsyneladende magnitude: 1.4
Stjernebillede: Scorpius
Angular diameter: 9.5"
Status: near superior conjunction

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

Rektascension: 14h09m39s
Deklination: -16°19'34"

Venus

Excellent
Tilsyneladende magnitude: -3.9
Stjernebillede: Libra
Angular diameter: 9.9"
Status: near greatest western 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: 13h49m19s
Deklination: -10°22'27"

Mars

Excellent
Tilsyneladende magnitude: 0.9
Stjernebillede: Leo
Angular diameter: 6.4"
Status: near eastern quadrature

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

Rektascension: 08h25m59s
Deklination: +20°26'42"

Jupiter

Excellent
Tilsyneladende magnitude: -2.8
Stjernebillede: Pisces
Angular diameter: 48.4"
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: 23h26m21s
Deklination: -05°18'58"

Saturn

Excellent
Tilsyneladende magnitude: 0.0
Stjernebillede: Cancer
Angular diameter: 18.7"
Status: near eastern quadrature

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

Rektascension: 07h10m25s
Deklination: +21°53'31"

Uranus

Fair
Tilsyneladende magnitude: 5.8
Stjernebillede: Aquarius
Angular diameter: 3.6"
Status: near western quadrature

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

Rektascension: 20h57m43s
Deklination: -17°55'43"

Neptune

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

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

Rektascension: 08h18m57s
Deklination: +19°17'58"

Moon

Excellent
Tilsyneladende magnitude: -12.7
Stjernebillede: Capricornus
Angular diameter: 12548.5"
Status: Moon illumination 43.6%

Observation tip: Moon illumination 43.6%; good for observing lunar surface detail

Rektascension: 18h57m52s
Deklination: -25°29'11"