December 1970 Astronomické jevy

Poloha pozorovatele:Beijing (39.904°, 116.407°)

Přehled měsíčních nebeských úkazů

19 celkem nebeských úkazů, včetně 4 fáze Měsíce a 2 planetární jevy.

Denní nebeské úkazy

Všechny časy jsou v místním čase (Asia/Shanghai)

Group Datum Východ/západ Slunce Východ/západ Měsíce Fáze Měsíce Astronomické jevy

Planetary outlook

December 1970 mid-month observing conditions

Mercury

Excellent
Zdánlivá magnituda: -0.2
Souhvězdí: Capricornus
Angular diameter: 7.4"
Status: near superior conjunction

Observation tip: Very bright, easily visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

Rektascenze: 18h55m29s
Deklinace: -24°15'26"

Venus

Excellent
Zdánlivá magnituda: -4.9
Souhvězdí: Scorpius
Angular diameter: 41.4"
Status: near greatest eastern elongation

Observation tip: Very bright, easily visible to the naked eye; Venus is the brightest planet and is best seen at dusk or dawn

Rektascenze: 14h47m02s
Deklinace: -13°14'09"

Mars

Excellent
Zdánlivá magnituda: 1.6
Souhvězdí: Scorpius
Angular diameter: 4.4"
Status: near eastern quadrature

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

Rektascenze: 14h13m11s
Deklinace: -12°25'07"

Jupiter

Excellent
Zdánlivá magnituda: -1.7
Souhvězdí: Scorpius
Angular diameter: 31.6"
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

Rektascenze: 15h28m12s
Deklinace: -17°58'31"

Saturn

Excellent
Zdánlivá magnituda: -0.1
Souhvězdí: Taurus
Angular diameter: 20.0"
Status: near western quadrature

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

Rektascenze: 02h59m49s
Deklinace: +14°29'45"

Uranus

Fair
Zdánlivá magnituda: 5.5
Souhvězdí: Libra
Angular diameter: 3.8"
Status: near eastern quadrature

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

Rektascenze: 12h48m58s
Deklinace: -04°30'52"

Neptune

Fair
Zdánlivá magnituda: 8.0
Souhvězdí: Scorpius
Angular diameter: 2.2"
Status: near eastern quadrature

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

Rektascenze: 15h58m35s
Deklinace: -18°51'35"

Moon

Excellent
Zdánlivá magnituda: -12.7
Souhvězdí: Cancer
Angular diameter: 11831.5"
Status: Moon illumination 95.2%

Observation tip: Moon illumination 95.2%; good for observing lunar surface detail

Rektascenze: 07h19m15s
Deklinace: +25°19'21"