December 1993 Zeru gertakariak

Behatzailearen kokapena:Beijing (39.904°, 116.407°)

Planeten ikuspegi orokorra

20 guztira zeru-gertaerak, barne 4 ilargi-faseak eta 1 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 1993 mid-month observing conditions

Mercury

Excellent
Itxurazko magnitudea: -0.7
Izardiа: Sagittarius
Angular diameter: 4.9"
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: 16h42m23s
Deklinazioa: -22°12'56"

Venus

Excellent
Itxurazko magnitudea: -3.9
Izardiа: Sagittarius
Angular diameter: 9.9"
Status: near inferior conjunction

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: 16h55m27s
Deklinazioa: -22°17'47"

Mars

Excellent
Itxurazko magnitudea: 1.2
Izardiа: Sagittarius
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: 17h43m28s
Deklinazioa: -24°04'43"

Jupiter

Excellent
Itxurazko magnitudea: -1.8
Izardiа: Scorpius
Angular diameter: 32.4"
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: 14h19m44s
Deklinazioa: -12°46'27"

Saturn

Excellent
Itxurazko magnitudea: 0.9
Izardiа: Aquarius
Angular diameter: 16.3"
Status: near western quadrature

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

Igoera zuzena: 21h53m11s
Deklinazioa: -14°21'45"

Uranus

Fair
Itxurazko magnitudea: 5.9
Izardiа: Capricornus
Angular diameter: 3.4"
Status: near western quadrature

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

Igoera zuzena: 19h29m28s
Deklinazioa: -22°18'24"

Neptune

Fair
Itxurazko magnitudea: 7.9
Izardiа: Capricornus
Angular diameter: 2.2"
Status: near western quadrature

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

Igoera zuzena: 19h25m30s
Deklinazioa: -21°21'38"

Moon

Excellent
Itxurazko magnitudea: -12.7
Izardiа: Capricornus
Angular diameter: 12330.3"
Status: Moon illumination 3.4%

Observation tip: Moon illumination 3.4%; good for observing lunar surface detail

Igoera zuzena: 18h58m27s
Deklinazioa: -19°18'04"