April 1971 Zeru gertakariak

Behatzailearen kokapena:Beijing (39.904°, 116.407°)

Planeten ikuspegi orokorra

20 guztira zeru-gertaerak, barne 4 ilargi-faseak eta 3 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 1971 mid-month observing conditions

Mercury

Good
Itxurazko magnitudea: 3.9
Izardiа: Aries
Angular diameter: 11.0"
Status: near superior conjunction

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

Igoera zuzena: 01h56m51s
Deklinazioa: +14°50'46"

Venus

Excellent
Itxurazko magnitudea: -4.0
Izardiа: Pisces
Angular diameter: 13.1"
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

Igoera zuzena: 23h23m48s
Deklinazioa: -05°17'43"

Mars

Excellent
Itxurazko magnitudea: 0.1
Izardiа: Capricornus
Angular diameter: 9.0"
Status: near eastern quadrature

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

Igoera zuzena: 19h26m01s
Deklinazioa: -22°50'24"

Jupiter

Excellent
Itxurazko magnitudea: -2.4
Izardiа: Sagittarius
Angular diameter: 43.0"
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: 16h15m50s
Deklinazioa: -20°15'21"

Saturn

Excellent
Itxurazko magnitudea: 0.2
Izardiа: Taurus
Angular diameter: 16.6"
Status: near western quadrature

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

Igoera zuzena: 03h19m44s
Deklinazioa: +16°21'14"

Uranus

Fair
Itxurazko magnitudea: 5.4
Izardiа: Libra
Angular diameter: 4.1"
Status: near western quadrature

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

Igoera zuzena: 12h41m29s
Deklinazioa: -03°40'45"

Neptune

Fair
Itxurazko magnitudea: 7.9
Izardiа: Sagittarius
Angular diameter: 2.3"
Status: near eastern quadrature

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

Igoera zuzena: 16h03m45s
Deklinazioa: -19°01'03"

Moon

Excellent
Itxurazko magnitudea: -12.7
Izardiа: Sagittarius
Angular diameter: 11856.1"
Status: Moon illumination 84.0%

Observation tip: Moon illumination 84.0%; good for observing lunar surface detail

Igoera zuzena: 16h36m57s
Deklinazioa: -26°52'28"