April 1947 Zeru gertakariak

Behatzailearen kokapena:Beijing (39.904°, 116.407°)

Planeten ikuspegi orokorra

22 guztira zeru-gertaerak, barne 4 ilargi-faseak eta 1 planetako gertaerak.

Zeru gertakariak

Ordu guztiak tokiko orduan daude (Asia/Shanghai)

Group Data Egunsentia/ilunabarra Ilargi-irteera/ilargi-sarrera Ilargi-fasea Zeru gertakariak

Planetary outlook

April 1947 mid-month observing conditions

Mercury

Excellent
Itxurazko magnitudea: 0.1
Izardiа: Pisces
Angular diameter: 6.6"
Status: near inferior conjunction

Observation tip: Visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

Igoera zuzena: 23h58m06s
Deklinazioa: -03°00'27"

Venus

Excellent
Itxurazko magnitudea: -4.0
Izardiа: Pisces
Angular diameter: 13.6"
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

Igoera zuzena: 23h17m22s
Deklinazioa: -05°54'00"

Mars

Excellent
Itxurazko magnitudea: 1.2
Izardiа: Aries
Angular diameter: 4.1"
Status: near eastern quadrature

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

Igoera zuzena: 00h10m15s
Deklinazioa: +00°01'10"

Jupiter

Excellent
Itxurazko magnitudea: -2.4
Izardiа: Scorpius
Angular diameter: 43.6"
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

Igoera zuzena: 15h36m08s
Deklinazioa: -18°07'22"

Saturn

Excellent
Itxurazko magnitudea: 0.2
Izardiа: Leo
Angular diameter: 18.6"
Status: near western quadrature

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

Igoera zuzena: 08h17m56s
Deklinazioa: +20°21'13"

Uranus

Fair
Itxurazko magnitudea: 5.7
Izardiа: Gemini
Angular diameter: 3.6"
Status: near western quadrature

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

Igoera zuzena: 05h11m06s
Deklinazioa: +23°04'09"

Neptune

Fair
Itxurazko magnitudea: 7.9
Izardiа: Libra
Angular diameter: 2.3"
Status: near western quadrature

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

Igoera zuzena: 12h35m39s
Deklinazioa: -02°08'52"

Moon

Excellent
Itxurazko magnitudea: -12.7
Izardiа: Aquarius
Angular diameter: 11619.3"
Status: Moon illumination 36.9%

Observation tip: Moon illumination 36.9%; good for observing lunar surface detail

Igoera zuzena: 20h53m37s
Deklinazioa: -22°25'35"