July 1978 Zeru gertakariak

Behatzailearen kokapena:Beijing (39.904°, 116.407°)

Planeten ikuspegi orokorra

22 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 1978 mid-month observing conditions

Mercury

Excellent
Itxurazko magnitudea: 0.2
Izardiа: Leo
Angular diameter: 7.0"
Status: near greatest western elongation

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

Igoera zuzena: 09h22m06s
Deklinazioa: +15°47'38"

Venus

Excellent
Itxurazko magnitudea: -4.1
Izardiа: Virgo
Angular diameter: 16.0"
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: 10h22m58s
Deklinazioa: +11°34'14"

Mars

Excellent
Itxurazko magnitudea: 1.5
Izardiа: Virgo
Angular diameter: 4.8"
Status: near western quadrature

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

Igoera zuzena: 11h15m46s
Deklinazioa: +05°35'51"

Jupiter

Excellent
Itxurazko magnitudea: -1.8
Izardiа: Cancer
Angular diameter: 31.7"
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: 07h21m43s
Deklinazioa: +22°15'51"

Saturn

Excellent
Itxurazko magnitudea: 0.7
Izardiа: Virgo
Angular diameter: 16.5"
Status: near western quadrature

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

Igoera zuzena: 10h05m23s
Deklinazioa: +13°16'50"

Uranus

Fair
Itxurazko magnitudea: 5.5
Izardiа: Scorpius
Angular diameter: 3.9"
Status: near western quadrature

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

Igoera zuzena: 14h40m02s
Deklinazioa: -15°10'39"

Neptune

Fair
Itxurazko magnitudea: 7.9
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: 16h59m58s
Deklinazioa: -21°13'59"

Moon

Excellent
Itxurazko magnitudea: -12.7
Izardiа: Scorpius
Angular diameter: 12382.9"
Status: Moon illumination 66.5%

Observation tip: Moon illumination 66.5%; good for observing lunar surface detail

Igoera zuzena: 14h40m08s
Deklinazioa: -12°00'19"