February 1946 Astronomické jevy

Poloha pozorovatele:Beijing (39.904°, 116.407°)

Přehled měsíčních nebeských úkazů

22 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

February 1946 mid-month observing conditions

Mercury

Excellent
Zdánlivá magnituda: -1.5
Souhvězdí: Pisces
Angular diameter: 4.9"
Status: near greatest western elongation

Observation tip: Very bright, easily visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

Rektascenze: 22h06m26s
Deklinace: -13°38'16"

Venus

Excellent
Zdánlivá magnituda: -3.9
Souhvězdí: Pisces
Angular diameter: 9.8"
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

Rektascenze: 22h06m20s
Deklinace: -13°09'44"

Mars

Excellent
Zdánlivá magnituda: -0.6
Souhvězdí: Cancer
Angular diameter: 12.1"
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

Rektascenze: 07h04m25s
Deklinace: +26°31'10"

Jupiter

Excellent
Zdánlivá magnituda: -2.2
Souhvězdí: Libra
Angular diameter: 40.1"
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: 13h43m37s
Deklinace: -09°11'30"

Saturn

Excellent
Zdánlivá magnituda: -0.2
Souhvězdí: Cancer
Angular diameter: 20.2"
Status: near western quadrature

Observation tip: Very bright, easily visible to the naked eye; Saturn’s rings require a telescope to see clearly

Rektascenze: 07h22m02s
Deklinace: +22°05'00"

Uranus

Fair
Zdánlivá magnituda: 5.6
Souhvězdí: Gemini
Angular diameter: 3.7"
Status: near western quadrature

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

Rektascenze: 04h48m04s
Deklinace: +22°27'04"

Neptune

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

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

Rektascenze: 12h32m45s
Deklinace: -01°53'55"

Moon

Excellent
Zdánlivá magnituda: -12.7
Souhvězdí: Leo
Angular diameter: 12279.9"
Status: Moon illumination 98.3%

Observation tip: Moon illumination 98.3%; good for observing lunar surface detail

Rektascenze: 08h57m32s
Deklinace: +20°47'52"