June 1988 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 5 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 1988 mid-month observing conditions

Mercury

Fair
Magnitude apparente: 5.7
Constellation: Gemini
Angular diameter: 12.1"
Status: near greatest eastern elongation

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

Ascension droite: 05h23m18s
Déclinaison: +19°26'52"

Venus

Excellent
Magnitude apparente: -3.7
Constellation: Gemini
Angular diameter: 57.6"
Status: near greatest eastern 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: 05h21m00s
Déclinaison: +21°50'02"

Mars

Excellent
Magnitude apparente: -0.5
Constellation: Pisces
Angular diameter: 11.4"
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: 23h07m58s
Déclinaison: -08°48'24"

Jupiter

Excellent
Magnitude apparente: -2.1
Constellation: Taurus
Angular diameter: 33.9"
Status: near eastern 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: 03h22m01s
Déclinaison: +17°34'09"

Saturn

Excellent
Magnitude apparente: 0.0
Constellation: Sagittarius
Angular diameter: 18.4"
Status: near eastern quadrature

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

Ascension droite: 17h58m29s
Déclinaison: -22°17'48"

Uranus

Fair
Magnitude apparente: 5.6
Constellation: Sagittarius
Angular diameter: 3.9"
Status: near eastern quadrature

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

Ascension droite: 17h56m47s
Déclinaison: -23°39'08"

Neptune

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

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

Ascension droite: 18h39m50s
Déclinaison: -22°07'44"

Moon

Excellent
Magnitude apparente: -12.7
Constellation: Cancer
Angular diameter: 11872.0"
Status: Moon illumination 0.6%

Observation tip: Moon illumination 0.6%; good for observing lunar surface detail

Ascension droite: 06h06m28s
Déclinaison: +28°18'13"