December 1950 Himmelshändelser

Observatörens plats:Beijing (39.904°, 116.407°)

Månadsöversikt över himlahändelser

26 himlahändelser totalt, inklusive 4 månfaser och 2 planetära händelser.

Dagliga himlahändelser

Alla tider är i lokal tid (Asia/Shanghai)

Group Datum Soluppgång/Solnedgång Månuppgång/Månnedgång Månfas Himmelshändelser

Planetary outlook

December 1950 mid-month observing conditions

Mercury

Excellent
Skenbar magnitud: -0.4
Stjärnbild: Capricornus
Angular diameter: 6.6"
Status: near greatest western elongation

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

Rektascension: 18h56m32s
Deklination: -24°43'17"

Venus

Excellent
Skenbar magnitud: -3.9
Stjärnbild: Capricornus
Angular diameter: 9.9"
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

Rektascension: 18h00m01s
Deklination: -24°02'35"

Mars

Excellent
Skenbar magnitud: 1.1
Stjärnbild: Aquarius
Angular diameter: 4.6"
Status: near western quadrature

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

Rektascension: 20h08m38s
Deklination: -21°26'38"

Jupiter

Excellent
Skenbar magnitud: -2.2
Stjärnbild: Pisces
Angular diameter: 37.6"
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

Rektascension: 22h16m50s
Deklination: -11°51'59"

Saturn

Excellent
Skenbar magnitud: 0.9
Stjärnbild: Libra
Angular diameter: 17.4"
Status: near eastern quadrature

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

Rektascension: 12h09m33s
Deklination: +01°20'40"

Uranus

Fair
Skenbar magnitud: 5.5
Stjärnbild: Cancer
Angular diameter: 3.9"
Status: near eastern quadrature

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

Rektascension: 06h35m14s
Deklination: +23°31'31"

Neptune

Fair
Skenbar magnitud: 8.0
Stjärnbild: Libra
Angular diameter: 2.2"
Status: near eastern quadrature

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

Rektascension: 13h13m06s
Deklination: -06°00'59"

Moon

Excellent
Skenbar magnitud: -12.7
Stjärnbild: Pisces
Angular diameter: 12144.9"
Status: Moon illumination 37.4%

Observation tip: Moon illumination 37.4%; good for observing lunar surface detail

Rektascension: 22h39m27s
Deklination: -10°00'19"