July 2039 Événements célestes

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

Aperçu des événements célestes mensuels

20 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

July 2039 mid-month observing conditions

Mercury

Fair
Magnitude apparente: 5.5
Constellation: Cancer
Angular diameter: 11.7"
Status: near superior conjunction

Observation tip: Binoculars are recommended; Mercury stays close to the Sun; best seen at dusk or dawn

Ascension droite: 07h42m17s
Déclinaison: +16°28'45"

Venus

Excellent
Magnitude apparente: -4.6
Constellation: Leo
Angular diameter: 45.0"
Status: near superior conjunction

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: 09h42m20s
Déclinaison: +11°22'06"

Mars

Excellent
Magnitude apparente: 0.7
Constellation: Taurus
Angular diameter: 6.2"
Status: near eastern quadrature

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

Ascension droite: 03h06m15s
Déclinaison: +16°17'01"

Jupiter

Excellent
Magnitude apparente: -1.8
Constellation: Virgo
Angular diameter: 32.1"
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

Ascension droite: 10h14m43s
Déclinaison: +11°54'27"

Saturn

Excellent
Magnitude apparente: 1.1
Constellation: Virgo
Angular diameter: 16.7"
Status: near western quadrature

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

Ascension droite: 11h43m30s
Déclinaison: +04°09'00"

Uranus

Fair
Magnitude apparente: 5.7
Constellation: Leo
Angular diameter: 3.6"
Status: near western quadrature

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

Ascension droite: 08h03m28s
Déclinaison: +20°56'09"

Neptune

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

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

Ascension droite: 02h07m24s
Déclinaison: +11°03'02"

Moon

Excellent
Magnitude apparente: -12.7
Constellation: Taurus
Angular diameter: 11546.1"
Status: Moon illumination 32.6%

Observation tip: Moon illumination 32.6%; good for observing lunar surface detail

Ascension droite: 02h46m15s
Déclinaison: +12°36'31"