February 1983 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 1983 mid-month observing conditions

Mercury

Excellent
Magnitude apparente: -0.1
Constellation: Aquarius
Angular diameter: 6.2"
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: 20h12m06s
Déclinaison: -20°20'40"

Venus

Excellent
Magnitude apparente: -3.9
Constellation: Pisces
Angular diameter: 11.2"
Status: near greatest western 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: 23h26m07s
Déclinaison: -05°03'34"

Mars

Excellent
Magnitude apparente: 1.2
Constellation: Pisces
Angular diameter: 4.2"
Status: near western quadrature

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

Ascension droite: 23h32m40s
Déclinaison: -03°45'06"

Jupiter

Excellent
Magnitude apparente: -2.0
Constellation: Sagittarius
Angular diameter: 35.8"
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: 16h27m17s
Déclinaison: -20°51'54"

Saturn

Excellent
Magnitude apparente: 0.5
Constellation: Scorpius
Angular diameter: 17.8"
Status: near eastern quadrature

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

Ascension droite: 14h12m12s
Déclinaison: -10°34'03"

Uranus

Fair
Magnitude apparente: 5.6
Constellation: Sagittarius
Angular diameter: 3.7"
Status: near eastern quadrature

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

Ascension droite: 16h28m16s
Déclinaison: -21°39'33"

Neptune

Fair
Magnitude apparente: 7.9
Constellation: Sagittarius
Angular diameter: 2.2"
Status: near eastern quadrature

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

Ascension droite: 17h54m16s
Déclinaison: -22°12'53"

Moon

Excellent
Magnitude apparente: -12.7
Constellation: Pisces
Angular diameter: 11652.6"
Status: Moon illumination 3.8%

Observation tip: Moon illumination 3.8%; good for observing lunar surface detail

Ascension droite: 23h22m42s
Déclinaison: -09°22'04"