February 1928 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 3 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 1928 mid-month observing conditions

Mercury

Excellent
Magnitude apparente: 0.6
Constellation: Pisces
Angular diameter: 8.5"
Status: near superior conjunction

Observation tip: Visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

Ascension droite: 22h45m29s
Déclinaison: -05°27'45"

Venus

Excellent
Magnitude apparente: -4.0
Constellation: Capricornus
Angular diameter: 13.1"
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: 19h28m50s
Déclinaison: -21°20'47"

Mars

Excellent
Magnitude apparente: 1.3
Constellation: Capricornus
Angular diameter: 4.4"
Status: near eastern quadrature

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

Ascension droite: 19h27m02s
Déclinaison: -22°43'29"

Jupiter

Excellent
Magnitude apparente: -2.1
Constellation: Aries
Angular diameter: 34.7"
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: 00h18m26s
Déclinaison: +00°45'14"

Saturn

Excellent
Magnitude apparente: 0.5
Constellation: Sagittarius
Angular diameter: 16.1"
Status: near eastern quadrature

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

Ascension droite: 17h06m52s
Déclinaison: -21°18'45"

Uranus

Fair
Magnitude apparente: 6.0
Constellation: Aries
Angular diameter: 3.4"
Status: near western quadrature

Observation tip: A telescope is required; Binoculars or a telescope are recommended

Ascension droite: 00h05m50s
Déclinaison: -00°07'52"

Neptune

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

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

Ascension droite: 10h01m01s
Déclinaison: +12°42'40"

Moon

Excellent
Magnitude apparente: -12.7
Constellation: Sagittarius
Angular diameter: 11607.2"
Status: Moon illumination 38.8%

Observation tip: Moon illumination 38.8%; good for observing lunar surface detail

Ascension droite: 16h26m13s
Déclinaison: -20°59'24"