December 2030 Zeru gertakariak

Behatzailearen kokapena:Beijing (39.904°, 116.407°)

Planeten ikuspegi orokorra

21 guztira zeru-gertaerak, barne 5 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

December 2030 mid-month observing conditions

Mercury

Fair
Itxurazko magnitudea: 5.6
Izardiа: Sagittarius
Angular diameter: 9.9"
Status: near superior conjunction

Observation tip: Binoculars are recommended; Mercury stays close to the Sun; best seen at dusk or dawn

Igoera zuzena: 17h38m17s
Deklinazioa: -21°44'36"

Venus

Excellent
Itxurazko magnitudea: -3.9
Izardiа: Capricornus
Angular diameter: 10.1"
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: 18h29m36s
Deklinazioa: -24°11'47"

Mars

Excellent
Itxurazko magnitudea: 1.3
Izardiа: Libra
Angular diameter: 5.4"
Status: near eastern quadrature

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

Igoera zuzena: 12h51m53s
Deklinazioa: -03°44'26"

Jupiter

Excellent
Itxurazko magnitudea: -1.8
Izardiа: Sagittarius
Angular diameter: 31.3"
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: 16h40m50s
Deklinazioa: -21°36'38"

Saturn

Excellent
Itxurazko magnitudea: -0.3
Izardiа: Gemini
Angular diameter: 20.4"
Status: near western quadrature

Observation tip: Very bright, easily visible to the naked eye; Saturn’s rings require a telescope to see clearly

Igoera zuzena: 04h09m54s
Deklinazioa: +18°56'00"

Uranus

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

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

Igoera zuzena: 05h19m47s
Deklinazioa: +23°12'28"

Neptune

Fair
Itxurazko magnitudea: 7.7
Izardiа: Aries
Angular diameter: 2.3"
Status: near western quadrature

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

Igoera zuzena: 00h41m21s
Deklinazioa: +02°45'47"

Moon

Excellent
Itxurazko magnitudea: -12.7
Izardiа: Leo
Angular diameter: 11664.4"
Status: Moon illumination 78.5%

Observation tip: Moon illumination 78.5%; good for observing lunar surface detail

Igoera zuzena: 09h16m21s
Deklinazioa: +10°37'06"