December 1964 Himmelshändelser

Observatörens plats:Beijing (39.904°, 116.407°)

Månadsöversikt över himlahändelser

23 himlahändelser totalt, inklusive 4 månfaser och 1 planetära händelser.

Dagliga himlahändelser

Alla tider är i lokal tid (Asia/Shanghai)

Group Datum Soluppgång/Solnedgång Månuppgång/Månnedgång Månfas Himmelshändelser

Planetary outlook

December 1964 mid-month observing conditions

Mercury

Good
Skenbar magnitud: 2.7
Stjärnbild: Capricornus
Angular diameter: 9.6"
Status: near superior conjunction

Observation tip: Visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

Rektascension: 18h08m04s
Deklination: -22°38'34"

Venus

Excellent
Skenbar magnitud: -3.9
Stjärnbild: Scorpius
Angular diameter: 11.8"
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

Rektascension: 15h30m46s
Deklination: -17°27'08"

Mars

Excellent
Skenbar magnitud: 0.6
Stjärnbild: Virgo
Angular diameter: 7.5"
Status: near eastern quadrature

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

Rektascension: 11h20m03s
Deklination: +06°56'46"

Jupiter

Excellent
Skenbar magnitud: -2.8
Stjärnbild: Taurus
Angular diameter: 47.2"
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: 03h00m36s
Deklination: +15°54'42"

Saturn

Excellent
Skenbar magnitud: 0.9
Stjärnbild: Pisces
Angular diameter: 16.5"
Status: near western quadrature

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

Rektascension: 22h10m20s
Deklination: -13°00'23"

Uranus

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

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

Rektascension: 11h05m21s
Deklination: +06°41'33"

Neptune

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

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

Rektascension: 15h07m24s
Deklination: -15°46'21"

Moon

Excellent
Skenbar magnitud: -12.7
Stjärnbild: Aries
Angular diameter: 12446.4"
Status: Moon illumination 77.8%

Observation tip: Moon illumination 77.8%; good for observing lunar surface detail

Rektascension: 01h45m46s
Deklination: +06°12'32"