May 2015 Zeru gertakariak

Behatzailearen kokapena:Beijing (39.904°, 116.407°)

Planeten ikuspegi orokorra

22 guztira zeru-gertaerak, barne 4 ilargi-faseak eta 3 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 2015 mid-month observing conditions

Mercury

Excellent
Itxurazko magnitudea: 1.4
Izardiа: Gemini
Angular diameter: 9.7"
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: 04h42m56s
Deklinazioa: +24°10'03"

Venus

Excellent
Itxurazko magnitudea: -4.2
Izardiа: Cancer
Angular diameter: 18.7"
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: 06h34m14s
Deklinazioa: +25°55'10"

Mars

Excellent
Itxurazko magnitudea: 1.4
Izardiа: Taurus
Angular diameter: 3.7"
Status: near western quadrature

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

Igoera zuzena: 03h59m30s
Deklinazioa: +20°54'01"

Jupiter

Excellent
Itxurazko magnitudea: -2.0
Izardiа: Leo
Angular diameter: 36.3"
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: 09h09m09s
Deklinazioa: +17°19'46"

Saturn

Excellent
Itxurazko magnitudea: 0.1
Izardiа: Sagittarius
Angular diameter: 18.5"
Status: near eastern quadrature

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

Igoera zuzena: 16h02m26s
Deklinazioa: -18°27'28"

Uranus

Fair
Itxurazko magnitudea: 6.0
Izardiа: Aries
Angular diameter: 3.4"
Status: near eastern quadrature

Observation tip: A telescope is required; Binoculars or a telescope are recommended

Igoera zuzena: 01h09m23s
Deklinazioa: +06°41'24"

Neptune

Fair
Itxurazko magnitudea: 7.8
Izardiа: Pisces
Angular diameter: 2.3"
Status: near eastern quadrature

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

Igoera zuzena: 22h45m47s
Deklinazioa: -08°40'31"

Moon

Excellent
Itxurazko magnitudea: -12.7
Izardiа: Aries
Angular diameter: 12711.7"
Status: Moon illumination 13.2%

Observation tip: Moon illumination 13.2%; good for observing lunar surface detail

Igoera zuzena: 00h41m50s
Deklinazioa: +04°18'00"