June 2018 Événements célestes

Lieu d'observation:Beijing (39.904°, 116.407°)

Aperçu des événements célestes mensuels

23 événements célestes au total, dont 4 phases lunaires et 2 événements planétaires.

Événements célestes quotidiens

Toutes les heures en heure locale (Asia/Shanghai)

Group Date Lever/Coucher du soleil Lever/Coucher de la lune Phase lunaire Événements célestes

Planetary outlook

June 2018 mid-month observing conditions

Mercury

Excellent
Magnitude apparente: -1.3
Constellation: Cancer
Angular diameter: 5.3"
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

Ascension droite: 06h19m55s
Déclinaison: +25°09'03"

Venus

Excellent
Magnitude apparente: -4.0
Constellation: Leo
Angular diameter: 14.2"
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

Ascension droite: 08h15m54s
Déclinaison: +21°50'32"

Mars

Excellent
Magnitude apparente: -1.7
Constellation: Aquarius
Angular diameter: 17.8"
Status: near eastern quadrature

Observation tip: Very bright, easily visible to the naked eye; Its reddish appearance is obvious; it is best observed near opposition

Ascension droite: 20h47m24s
Déclinaison: -21°51'17"

Jupiter

Excellent
Magnitude apparente: -2.4
Constellation: Scorpius
Angular diameter: 43.0"
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

Ascension droite: 14h48m53s
Déclinaison: -15°01'03"

Saturn

Excellent
Magnitude apparente: 0.1
Constellation: Capricornus
Angular diameter: 18.3"
Status: near eastern quadrature

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

Ascension droite: 18h29m17s
Déclinaison: -22°23'45"

Uranus

Fair
Magnitude apparente: 5.9
Constellation: Aries
Angular diameter: 3.4"
Status: near eastern quadrature

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

Ascension droite: 01h57m53s
Déclinaison: +11°28'28"

Neptune

Fair
Magnitude apparente: 7.8
Constellation: Pisces
Angular diameter: 2.3"
Status: near eastern quadrature

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

Ascension droite: 23h11m45s
Déclinaison: -06°12'49"

Moon

Excellent
Magnitude apparente: -12.7
Constellation: Cancer
Angular diameter: 12941.1"
Status: Moon illumination 2.1%

Observation tip: Moon illumination 2.1%; good for observing lunar surface detail

Ascension droite: 06h44m41s
Déclinaison: +20°45'16"