July 2100 Zeru gertakariak

Behatzailearen kokapena:Beijing (39.904°, 116.407°)

Planeten ikuspegi orokorra

24 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

July 2100 mid-month observing conditions

Mercury

Excellent
Itxurazko magnitudea: -0.6
Izardiа: Cancer
Angular diameter: 6.2"
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: 06h21m10s
Deklinazioa: +22°26'44"

Venus

Excellent
Itxurazko magnitudea: -4.5
Izardiа: Gemini
Angular diameter: 25.5"
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: 04h24m12s
Deklinazioa: +17°54'38"

Mars

Excellent
Itxurazko magnitudea: 1.8
Izardiа: Leo
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: 09h37m45s
Deklinazioa: +15°23'21"

Jupiter

Excellent
Itxurazko magnitudea: -2.0
Izardiа: Libra
Angular diameter: 35.9"
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: 12h57m30s
Deklinazioa: -04°47'13"

Saturn

Excellent
Itxurazko magnitudea: 0.7
Izardiа: Libra
Angular diameter: 17.1"
Status: near western quadrature

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

Igoera zuzena: 13h18m49s
Deklinazioa: -05°38'04"

Uranus

Fair
Itxurazko magnitudea: 5.9
Izardiа: Aries
Angular diameter: 3.5"
Status: near eastern quadrature

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

Igoera zuzena: 01h35m42s
Deklinazioa: +09°19'01"

Neptune

Fair
Itxurazko magnitudea: 7.8
Izardiа: Virgo
Angular diameter: 2.2"
Status: near western quadrature

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

Igoera zuzena: 11h07m00s
Deklinazioa: +06°42'47"

Moon

Excellent
Itxurazko magnitudea: -12.7
Izardiа: Libra
Angular diameter: 12588.2"
Status: Moon illumination 54.5%

Observation tip: Moon illumination 54.5%; good for observing lunar surface detail

Igoera zuzena: 13h37m26s
Deklinazioa: -14°16'19"