September 2008 Zeru gertakariak

Behatzailearen kokapena:Beijing (39.904°, 116.407°)

Planeten ikuspegi orokorra

24 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

September 2008 mid-month observing conditions

Mercury

Excellent
Itxurazko magnitudea: 0.3
Izardiа: Libra
Angular diameter: 7.5"
Status: near superior conjunction

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

Igoera zuzena: 13h04m57s
Deklinazioa: -10°13'40"

Venus

Excellent
Itxurazko magnitudea: -3.9
Izardiа: Libra
Angular diameter: 11.3"
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: 13h10m26s
Deklinazioa: -06°51'26"

Mars

Excellent
Itxurazko magnitudea: 1.7
Izardiа: Libra
Angular diameter: 3.8"
Status: near western quadrature

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

Igoera zuzena: 13h03m58s
Deklinazioa: -06°25'40"

Jupiter

Excellent
Itxurazko magnitudea: -2.4
Izardiа: Capricornus
Angular diameter: 41.8"
Status: near western 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: 18h54m55s
Deklinazioa: -23°09'04"

Saturn

Excellent
Itxurazko magnitudea: 0.9
Izardiа: Virgo
Angular diameter: 16.1"
Status: near eastern quadrature

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

Igoera zuzena: 11h01m01s
Deklinazioa: +08°07'27"

Uranus

Fair
Itxurazko magnitudea: 5.8
Izardiа: Pisces
Angular diameter: 3.7"
Status: near western quadrature

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

Igoera zuzena: 23h26m43s
Deklinazioa: -04°28'05"

Neptune

Fair
Itxurazko magnitudea: 7.7
Izardiа: Aquarius
Angular diameter: 2.3"
Status: near western quadrature

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

Igoera zuzena: 21h38m11s
Deklinazioa: -14°29'19"

Moon

Excellent
Itxurazko magnitudea: -12.7
Izardiа: Pisces
Angular diameter: 12250.9"
Status: Moon illumination 99.8%

Observation tip: Moon illumination 99.8%; good for observing lunar surface detail

Igoera zuzena: 23h10m42s
Deklinazioa: -02°30'59"