March 2003 Événements célestes

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

Aperçu des événements célestes mensuels

22 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

March 2003 mid-month observing conditions

Mercury

Excellent
Magnitude apparente: -1.2
Constellation: Pisces
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: 23h17m05s
Déclinaison: -06°45'27"

Venus

Excellent
Magnitude apparente: -4.0
Constellation: Aquarius
Angular diameter: 14.7"
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: 21h08m49s
Déclinaison: -16°20'06"

Mars

Excellent
Magnitude apparente: 0.7
Constellation: Capricornus
Angular diameter: 6.7"
Status: near eastern quadrature

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

Ascension droite: 18h28m03s
Déclinaison: -23°32'58"

Jupiter

Excellent
Magnitude apparente: -2.4
Constellation: Leo
Angular diameter: 43.1"
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: 08h45m29s
Déclinaison: +18°56'30"

Saturn

Excellent
Magnitude apparente: -0.0
Constellation: Gemini
Angular diameter: 18.5"
Status: near western quadrature

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

Ascension droite: 05h27m44s
Déclinaison: +22°11'04"

Uranus

Fair
Magnitude apparente: 6.0
Constellation: Pisces
Angular diameter: 3.4"
Status: near eastern quadrature

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

Ascension droite: 22h10m14s
Déclinaison: -12°03'40"

Neptune

Fair
Magnitude apparente: 7.8
Constellation: Aquarius
Angular diameter: 2.2"
Status: near eastern quadrature

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

Ascension droite: 20h58m33s
Déclinaison: -17°07'01"

Moon

Excellent
Magnitude apparente: -12.7
Constellation: Leo
Angular diameter: 12328.9"
Status: Moon illumination 84.6%

Observation tip: Moon illumination 84.6%; good for observing lunar surface detail

Ascension droite: 08h46m07s
Déclinaison: +22°45'38"