July 2042 Himmelbegivenheder

Observatørens placering:Beijing (39.904°, 116.407°)

Månedlig oversigt over himmelbegivenheder

24 himmelbegivenheder i alt, inklusive 4 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

July 2042 mid-month observing conditions

Mercury

Excellent
Tilsyneladende magnitude: -1.9
Stjernebillede: Cancer
Angular diameter: 5.0"
Status: near greatest western elongation

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

Rektascension: 07h51m25s
Deklination: +22°38'59"

Venus

Excellent
Tilsyneladende magnitude: -4.2
Stjernebillede: Virgo
Angular diameter: 18.6"
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: 10h34m53s
Deklination: +10°07'41"

Mars

Excellent
Tilsyneladende magnitude: 1.3
Stjernebillede: Virgo
Angular diameter: 5.2"
Status: near western quadrature

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

Rektascension: 11h40m33s
Deklination: +02°45'23"

Jupiter

Excellent
Tilsyneladende magnitude: -2.3
Stjernebillede: Scorpius
Angular diameter: 41.1"
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: 15h20m17s
Deklination: -17°26'02"

Saturn

Excellent
Tilsyneladende magnitude: 0.6
Stjernebillede: Libra
Angular diameter: 17.3"
Status: near western quadrature

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

Rektascension: 13h55m12s
Deklination: -09°09'12"

Uranus

Fair
Tilsyneladende magnitude: 5.6
Stjernebillede: Leo
Angular diameter: 3.6"
Status: near western quadrature

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

Rektascension: 08h57m36s
Deklination: +17°51'38"

Neptune

Fair
Tilsyneladende magnitude: 7.8
Stjernebillede: Taurus
Angular diameter: 2.3"
Status: near eastern quadrature

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

Rektascension: 02h33m08s
Deklination: +13°11'46"

Moon

Excellent
Tilsyneladende magnitude: -12.7
Stjernebillede: Gemini
Angular diameter: 12311.2"
Status: Moon illumination 6.0%

Observation tip: Moon illumination 6.0%; good for observing lunar surface detail

Rektascension: 05h35m47s
Deklination: +27°45'12"