November 1988 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 1 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

November 1988 mid-month observing conditions

Mercury

Excellent
Magnitude apparente: -0.9
Constellation: Scorpius
Angular diameter: 4.9"
Status: near inferior conjunction

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

Ascension droite: 14h44m56s
Déclinaison: -14°53'45"

Venus

Excellent
Magnitude apparente: -4.0
Constellation: Libra
Angular diameter: 12.9"
Status: near inferior 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: 13h14m39s
Déclinaison: -05°56'57"

Mars

Excellent
Magnitude apparente: -1.3
Constellation: Aries
Angular diameter: 15.7"
Status: near western quadrature

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

Ascension droite: 00h08m42s
Déclinaison: -00°20'54"

Jupiter

Excellent
Magnitude apparente: -2.9
Constellation: Gemini
Angular diameter: 48.8"
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: 04h01m07s
Déclinaison: +19°34'17"

Saturn

Excellent
Magnitude apparente: 0.5
Constellation: Capricornus
Angular diameter: 15.4"
Status: near western quadrature

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

Ascension droite: 18h01m08s
Déclinaison: -22°39'26"

Uranus

Fair
Magnitude apparente: 5.8
Constellation: Sagittarius
Angular diameter: 3.5"
Status: near western quadrature

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

Ascension droite: 17h55m45s
Déclinaison: -23°39'14"

Neptune

Fair
Magnitude apparente: 7.9
Constellation: Capricornus
Angular diameter: 2.2"
Status: near western quadrature

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

Ascension droite: 18h35m49s
Déclinaison: -22°16'00"

Moon

Excellent
Magnitude apparente: -12.7
Constellation: Aquarius
Angular diameter: 12342.8"
Status: Moon illumination 29.5%

Observation tip: Moon illumination 29.5%; good for observing lunar surface detail

Ascension droite: 20h05m34s
Déclinaison: -23°48'22"