December 1912 Eventi celesti

Posizione dell'osservatore:Beijing (39.904°, 116.407°)

Panoramica degli eventi celesti mensili

23 eventi celesti in totale, inclusi 5 fasi lunari e 3 eventi planetari.

Eventi celesti giornalieri

Tutti gli orari sono in ora locale (Asia/Shanghai)

Group Data Alba/Tramonto Sorgere/Tramontare della Luna Fase lunare Eventi celesti

Planetary outlook

December 1912 mid-month observing conditions

Mercury

Excellent
Magnitudine apparente: 1.4
Costellazione: Sagittarius
Angular diameter: 9.2"
Status: near greatest eastern elongation

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

Ascensione retta: 16h33m47s
Declinazione: -19°08'47"

Venus

Excellent
Magnitudine apparente: -4.1
Costellazione: Aquarius
Angular diameter: 15.0"
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

Ascensione retta: 20h21m07s
Declinazione: -21°40'25"

Mars

Excellent
Magnitudine apparente: 1.4
Costellazione: 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

Ascensione retta: 16h35m31s
Declinazione: -22°18'27"

Jupiter

Excellent
Magnitudine apparente: -1.8
Costellazione: Sagittarius
Angular diameter: 31.6"
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

Ascensione retta: 17h41m18s
Declinazione: -23°07'48"

Saturn

Excellent
Magnitudine apparente: -0.3
Costellazione: Taurus
Angular diameter: 20.3"
Status: near western quadrature

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

Ascensione retta: 03h48m42s
Declinazione: +17°48'36"

Uranus

Fair
Magnitudine apparente: 5.9
Costellazione: Aquarius
Angular diameter: 3.4"
Status: near western quadrature

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

Ascensione retta: 20h14m35s
Declinazione: -20°26'12"

Neptune

Fair
Magnitudine apparente: 7.8
Costellazione: Cancer
Angular diameter: 2.3"
Status: near eastern quadrature

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

Ascensione retta: 07h49m16s
Declinazione: +20°33'12"

Moon

Excellent
Magnitudine apparente: -12.7
Costellazione: Pisces
Angular diameter: 11494.1"
Status: Moon illumination 33.1%

Observation tip: Moon illumination 33.1%; good for observing lunar surface detail

Ascensione retta: 22h23m15s
Declinazione: -13°18'06"