December 2053 Himmelshändelser

Observatörens plats:Beijing (39.904°, 116.407°)

Månadsöversikt över himlahändelser

21 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 2053 mid-month observing conditions

Mercury

Excellent
Skenbar magnitud: -1.2
Stjärnbild: Sagittarius
Angular diameter: 4.6"
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

Rektascension: 17h24m04s
Deklination: -24°17'07"

Venus

Excellent
Skenbar magnitud: -4.6
Stjärnbild: Capricornus
Angular diameter: 56.6"
Status: near superior 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: 19h09m20s
Deklination: -22°51'59"

Mars

Excellent
Skenbar magnitud: 1.5
Stjärnbild: Sagittarius
Angular diameter: 3.8"
Status: near eastern quadrature

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

Rektascension: 16h09m56s
Deklination: -21°04'33"

Jupiter

Excellent
Skenbar magnitud: -1.7
Stjärnbild: Scorpius
Angular diameter: 31.5"
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

Rektascension: 15h29m06s
Deklination: -18°00'32"

Saturn

Excellent
Skenbar magnitud: 1.0
Stjärnbild: Pisces
Angular diameter: 16.8"
Status: near western quadrature

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

Rektascension: 22h44m39s
Deklination: -09°59'19"

Uranus

Fair
Skenbar magnitud: 5.5
Stjärnbild: Libra
Angular diameter: 3.8"
Status: near eastern quadrature

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

Rektascension: 12h36m01s
Deklination: -03°06'46"

Neptune

Fair
Skenbar magnitud: 7.7
Stjärnbild: Gemini
Angular diameter: 2.4"
Status: near western quadrature

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

Rektascension: 04h05m53s
Deklination: +19°06'58"

Moon

Excellent
Skenbar magnitud: -12.7
Stjärnbild: Aquarius
Angular diameter: 11477.5"
Status: Moon illumination 19.9%

Observation tip: Moon illumination 19.9%; good for observing lunar surface detail

Rektascension: 21h12m44s
Deklination: -13°56'47"