July 1923 Zeru gertakariak

Behatzailearen kokapena:Beijing (39.904°, 116.407°)

Planeten ikuspegi orokorra

22 guztira zeru-gertaerak, barne 4 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

July 1923 mid-month observing conditions

Mercury

Excellent
Itxurazko magnitudea: -1.5
Izardiа: Cancer
Angular diameter: 5.3"
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: 06h55m59s
Deklinazioa: +23°33'23"

Venus

Excellent
Itxurazko magnitudea: -3.9
Izardiа: Cancer
Angular diameter: 10.1"
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: 06h25m33s
Deklinazioa: +23°15'10"

Mars

Excellent
Itxurazko magnitudea: 1.7
Izardiа: Leo
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: 08h06m53s
Deklinazioa: +21°23'11"

Jupiter

Excellent
Itxurazko magnitudea: -2.2
Izardiа: Scorpius
Angular diameter: 39.4"
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: 14h28m26s
Deklinazioa: -13°31'10"

Saturn

Excellent
Itxurazko magnitudea: 0.8
Izardiа: Libra
Angular diameter: 17.0"
Status: near western quadrature

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

Igoera zuzena: 12h55m22s
Deklinazioa: -03°15'10"

Uranus

Fair
Itxurazko magnitudea: 5.9
Izardiа: Pisces
Angular diameter: 3.6"
Status: near eastern quadrature

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

Igoera zuzena: 23h14m46s
Deklinazioa: -05°43'27"

Neptune

Fair
Itxurazko magnitudea: 8.0
Izardiа: Leo
Angular diameter: 2.2"
Status: near western quadrature

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

Igoera zuzena: 09h17m42s
Deklinazioa: +15°58'01"

Moon

Excellent
Itxurazko magnitudea: -12.7
Izardiа: Leo
Angular diameter: 12166.5"
Status: Moon illumination 1.2%

Observation tip: Moon illumination 1.2%; good for observing lunar surface detail

Igoera zuzena: 08h19m40s
Deklinazioa: +16°15'23"