September 1979 Zeru gertakariak

Behatzailearen kokapena:Beijing (39.904°, 116.407°)

Planeten ikuspegi orokorra

21 guztira zeru-gertaerak, barne 4 ilargi-faseak eta 2 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

September 1979 mid-month observing conditions

Mercury

Excellent
Itxurazko magnitudea: -1.7
Izardiа: Virgo
Angular diameter: 4.8"
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

Igoera zuzena: 11h37m09s
Deklinazioa: +04°06'30"

Venus

Excellent
Itxurazko magnitudea: -3.9
Izardiа: Virgo
Angular diameter: 9.7"
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

Igoera zuzena: 11h51m37s
Deklinazioa: +02°22'54"

Mars

Excellent
Itxurazko magnitudea: 1.3
Izardiа: Cancer
Angular diameter: 5.1"
Status: near eastern quadrature

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

Igoera zuzena: 07h44m08s
Deklinazioa: +22°06'32"

Jupiter

Excellent
Itxurazko magnitudea: -1.8
Izardiа: Leo
Angular diameter: 31.5"
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: 09h58m11s
Deklinazioa: +13°11'44"

Saturn

Excellent
Itxurazko magnitudea: 1.0
Izardiа: Virgo
Angular diameter: 16.0"
Status: near eastern quadrature

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

Igoera zuzena: 11h18m00s
Deklinazioa: +06°29'24"

Uranus

Fair
Itxurazko magnitudea: 5.6
Izardiа: Scorpius
Angular diameter: 3.7"
Status: near western quadrature

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

Igoera zuzena: 15h02m28s
Deklinazioa: -16°54'21"

Neptune

Fair
Itxurazko magnitudea: nan
Izardiа: Sagittarius
Angular diameter: 2.3"
Status: near western quadrature

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

Igoera zuzena: 17h07m27s
Deklinazioa: -21°29'33"

Moon

Excellent
Itxurazko magnitudea: -12.7
Izardiа: Cancer
Angular diameter: 11699.4"
Status: Moon illumination 33.0%

Observation tip: Moon illumination 33.0%; good for observing lunar surface detail

Igoera zuzena: 06h49m00s
Deklinazioa: +18°30'52"