April 1961 Astronomické jevy

Poloha pozorovatele:Beijing (39.904°, 116.407°)

Přehled měsíčních nebeských úkazů

19 celkem nebeských úkazů, včetně 4 fáze Měsíce a 2 planetární jevy.

Denní nebeské úkazy

Všechny časy jsou v místním čase (Asia/Shanghai)

Group Datum Východ/západ Slunce Východ/západ Měsíce Fáze Měsíce Astronomické jevy

Planetary outlook

April 1961 mid-month observing conditions

Mercury

Excellent
Zdánlivá magnituda: -0.6
Souhvězdí: Aries
Angular diameter: 5.4"
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

Rektascenze: 00h32m21s
Deklinace: +01°00'01"

Venus

Excellent
Zdánlivá magnituda: -4.2
Souhvězdí: Aries
Angular diameter: 58.3"
Status: near greatest eastern elongation

Observation tip: Very bright, easily visible to the naked eye; Venus is the brightest planet and is best seen at dusk or dawn

Rektascenze: 00h57m43s
Deklinace: +13°11'22"

Mars

Excellent
Zdánlivá magnituda: 0.9
Souhvězdí: Cancer
Angular diameter: 6.6"
Status: near western quadrature

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

Rektascenze: 07h26m20s
Deklinace: +24°07'55"

Jupiter

Excellent
Zdánlivá magnituda: -2.2
Souhvězdí: Aquarius
Angular diameter: 37.7"
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

Rektascenze: 20h28m13s
Deklinace: -19°23'50"

Saturn

Excellent
Zdánlivá magnituda: 0.6
Souhvězdí: Aquarius
Angular diameter: 16.5"
Status: near eastern quadrature

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

Rektascenze: 20h06m04s
Deklinace: -20°17'59"

Uranus

Fair
Zdánlivá magnituda: 5.5
Souhvězdí: Leo
Angular diameter: 3.9"
Status: near western quadrature

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

Rektascenze: 09h37m28s
Deklinace: +14°58'05"

Neptune

Fair
Zdánlivá magnituda: 7.9
Souhvězdí: Scorpius
Angular diameter: 2.3"
Status: near eastern quadrature

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

Rektascenze: 14h34m10s
Deklinace: -13°11'33"

Moon

Excellent
Zdánlivá magnituda: -12.7
Souhvězdí: Aries
Angular diameter: 12423.9"
Status: Moon illumination 0.2%

Observation tip: Moon illumination 0.2%; good for observing lunar surface detail

Rektascenze: 01h26m02s
Deklinace: +05°01'32"