June 2001 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 4 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

June 2001 mid-month observing conditions

Mercury

Fair
Magnitude apparente: 5.9
Constellation: Gemini
Angular diameter: 12.2"
Status: near superior conjunction

Observation tip: Binoculars are recommended; Mercury stays close to the Sun; best seen at dusk or dawn

Ascension droite: 05h44m24s
Déclinaison: +20°10'17"

Venus

Excellent
Magnitude apparente: -4.3
Constellation: Taurus
Angular diameter: 22.1"
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: 02h27m24s
Déclinaison: +11°44'30"

Mars

Excellent
Magnitude apparente: -2.4
Constellation: Sagittarius
Angular diameter: 20.6"
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: 17h25m50s
Déclinaison: -26°33'11"

Jupiter

Excellent
Magnitude apparente: -1.9
Constellation: Gemini
Angular diameter: 32.2"
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: 05h32m17s
Déclinaison: +22°58'04"

Saturn

Excellent
Magnitude apparente: 0.2
Constellation: Gemini
Angular diameter: 16.5"
Status: near eastern quadrature

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

Ascension droite: 04h21m50s
Déclinaison: +19°48'58"

Uranus

Fair
Magnitude apparente: 5.8
Constellation: Aquarius
Angular diameter: 3.6"
Status: near eastern quadrature

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

Ascension droite: 21h49m05s
Déclinaison: -13°58'19"

Neptune

Fair
Magnitude apparente: 7.7
Constellation: Aquarius
Angular diameter: 2.3"
Status: near eastern quadrature

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

Ascension droite: 20h43m22s
Déclinaison: -18°00'14"

Moon

Excellent
Magnitude apparente: -12.7
Constellation: Aries
Angular diameter: 11676.6"
Status: Moon illumination 41.9%

Observation tip: Moon illumination 41.9%; good for observing lunar surface detail

Ascension droite: 00h21m20s
Déclinaison: -03°25'50"