February 1947 Événements célestes

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

Aperçu des événements célestes mensuels

21 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

February 1947 mid-month observing conditions

Mercury

Excellent
Magnitude apparente: -0.9
Constellation: Pisces
Angular diameter: 6.1"
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: 22h52m48s
Déclinaison: -07°20'40"

Venus

Excellent
Magnitude apparente: -4.4
Constellation: Capricornus
Angular diameter: 20.6"
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: 18h40m32s
Déclinaison: -20°34'36"

Mars

Excellent
Magnitude apparente: 1.1
Constellation: Aquarius
Angular diameter: 4.0"
Status: near eastern quadrature

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

Ascension droite: 21h15m26s
Déclinaison: -17°03'15"

Jupiter

Excellent
Magnitude apparente: -2.0
Constellation: Scorpius
Angular diameter: 36.9"
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: 15h37m26s
Déclinaison: -18°18'51"

Saturn

Excellent
Magnitude apparente: -0.1
Constellation: Leo
Angular diameter: 20.3"
Status: near western quadrature

Observation tip: Very bright, easily visible to the naked eye; Saturn’s rings require a telescope to see clearly

Ascension droite: 08h25m24s
Déclinaison: +19°53'40"

Uranus

Fair
Magnitude apparente: 5.6
Constellation: Gemini
Angular diameter: 3.8"
Status: near western quadrature

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

Ascension droite: 05h06m52s
Déclinaison: +22°58'43"

Neptune

Fair
Magnitude apparente: 7.9
Constellation: Libra
Angular diameter: 2.3"
Status: near eastern quadrature

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

Ascension droite: 12h41m01s
Déclinaison: -02°44'30"

Moon

Excellent
Magnitude apparente: -12.7
Constellation: Sagittarius
Angular diameter: 11496.9"
Status: Moon illumination 30.9%

Observation tip: Moon illumination 30.9%; good for observing lunar surface detail

Ascension droite: 17h08m03s
Déclinaison: -23°45'15"