May 1978 Zeru gertakariak

Behatzailearen kokapena:Beijing (39.904°, 116.407°)

Planeten ikuspegi orokorra

19 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

May 1978 mid-month observing conditions

Mercury

Excellent
Itxurazko magnitudea: 0.3
Izardiа: Aries
Angular diameter: 7.3"
Status: near inferior conjunction

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

Igoera zuzena: 01h49m45s
Deklinazioa: +07°55'32"

Venus

Excellent
Itxurazko magnitudea: -3.9
Izardiа: Gemini
Angular diameter: 11.6"
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: 05h22m28s
Deklinazioa: +24°22'35"

Mars

Excellent
Itxurazko magnitudea: 1.0
Izardiа: Leo
Angular diameter: 6.3"
Status: near western quadrature

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

Igoera zuzena: 09h09m44s
Deklinazioa: +18°10'15"

Jupiter

Excellent
Itxurazko magnitudea: -1.9
Izardiа: Cancer
Angular diameter: 33.4"
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: 06h24m39s
Deklinazioa: +23°22'36"

Saturn

Excellent
Itxurazko magnitudea: 0.5
Izardiа: Leo
Angular diameter: 18.1"
Status: near western quadrature

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

Igoera zuzena: 09h47m15s
Deklinazioa: +14°56'21"

Uranus

Fair
Itxurazko magnitudea: 5.4
Izardiа: Scorpius
Angular diameter: 4.0"
Status: near western quadrature

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

Igoera zuzena: 14h46m34s
Deklinazioa: -15°39'05"

Neptune

Fair
Itxurazko magnitudea: 7.9
Izardiа: Sagittarius
Angular diameter: 2.3"
Status: near eastern quadrature

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

Igoera zuzena: 17h06m34s
Deklinazioa: -21°22'19"

Moon

Excellent
Itxurazko magnitudea: -12.7
Izardiа: Leo
Angular diameter: 11616.3"
Status: Moon illumination 47.0%

Observation tip: Moon illumination 47.0%; good for observing lunar surface detail

Igoera zuzena: 09h26m02s
Deklinazioa: +11°18'54"