February 1957 Zeru gertakariak

Behatzailearen kokapena:Beijing (39.904°, 116.407°)

Planeten ikuspegi orokorra

16 guztira zeru-gertaerak, barne 3 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

February 1957 mid-month observing conditions

Mercury

Excellent
Itxurazko magnitudea: -0.2
Izardiа: Aquarius
Angular diameter: 5.7"
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

Igoera zuzena: 20h23m03s
Deklinazioa: -20°21'40"

Venus

Excellent
Itxurazko magnitudea: -3.9
Izardiа: Aquarius
Angular diameter: 10.2"
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: 20h56m36s
Deklinazioa: -18°11'06"

Mars

Excellent
Itxurazko magnitudea: 0.9
Izardiа: Taurus
Angular diameter: 6.3"
Status: near western quadrature

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

Igoera zuzena: 02h31m51s
Deklinazioa: +15°56'28"

Jupiter

Excellent
Itxurazko magnitudea: -2.4
Izardiа: Libra
Angular diameter: 42.9"
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: 12h03m58s
Deklinazioa: +01°11'35"

Saturn

Excellent
Itxurazko magnitudea: 0.5
Izardiа: Sagittarius
Angular diameter: 16.2"
Status: near eastern quadrature

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

Igoera zuzena: 16h47m59s
Deklinazioa: -20°39'56"

Uranus

Fair
Itxurazko magnitudea: 5.4
Izardiа: Leo
Angular diameter: 4.0"
Status: near western quadrature

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

Igoera zuzena: 08h26m11s
Deklinazioa: +19°51'38"

Neptune

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

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

Igoera zuzena: 14h03m54s
Deklinazioa: -10°42'04"

Moon

Excellent
Itxurazko magnitudea: -12.7
Izardiа: Virgo
Angular diameter: 13038.3"
Status: Moon illumination 99.7%

Observation tip: Moon illumination 99.7%; good for observing lunar surface detail

Igoera zuzena: 10h03m04s
Deklinazioa: +06°39'24"