August 2004 Zeru gertakariak

Behatzailearen kokapena:Beijing (39.904°, 116.407°)

Planeten ikuspegi orokorra

24 guztira zeru-gertaerak, barne 4 ilargi-faseak eta 4 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

August 2004 mid-month observing conditions

Mercury

Good
Itxurazko magnitudea: 2.3
Izardiа: Virgo
Angular diameter: 10.6"
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: 10h30m31s
Deklinazioa: +04°27'36"

Venus

Excellent
Itxurazko magnitudea: -4.4
Izardiа: Cancer
Angular diameter: 24.3"
Status: near greatest eastern 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: 06h28m56s
Deklinazioa: +19°51'30"

Mars

Excellent
Itxurazko magnitudea: 1.8
Izardiа: Virgo
Angular diameter: 3.5"
Status: near western quadrature

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

Igoera zuzena: 10h21m00s
Deklinazioa: +11°27'42"

Jupiter

Excellent
Itxurazko magnitudea: -1.7
Izardiа: Virgo
Angular diameter: 31.3"
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: 11h29m44s
Deklinazioa: +04°27'14"

Saturn

Excellent
Itxurazko magnitudea: 0.2
Izardiа: Cancer
Angular diameter: 16.8"
Status: near eastern quadrature

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

Igoera zuzena: 07h32m54s
Deklinazioa: +21°30'21"

Uranus

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

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

Igoera zuzena: 22h29m45s
Deklinazioa: -10°18'25"

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: 21h04m57s
Deklinazioa: -16°45'58"

Moon

Excellent
Itxurazko magnitudea: -12.7
Izardiа: Leo
Angular diameter: 11641.9"
Status: Moon illumination 1.3%

Observation tip: Moon illumination 1.3%; good for observing lunar surface detail

Igoera zuzena: 08h57m21s
Deklinazioa: +22°25'44"