December 2042 Eventi celesti

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

Panoramica degli eventi celesti mensili

27 eventi celesti in totale, inclusi 4 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 2042 mid-month observing conditions

Mercury

Excellent
Magnitudine apparente: -0.5
Costellazione: Capricornus
Angular diameter: 6.4"
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

Ascensione retta: 18h58m45s
Declinazione: -24°46'44"

Venus

Excellent
Magnitudine apparente: -4.7
Costellazione: Scorpius
Angular diameter: 29.7"
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

Ascensione retta: 14h23m02s
Declinazione: -11°14'58"

Mars

Excellent
Magnitudine apparente: 1.2
Costellazione: Capricornus
Angular diameter: 4.0"
Status: near western quadrature

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

Ascensione retta: 18h39m14s
Declinazione: -24°06'10"

Jupiter

Excellent
Magnitudine apparente: -1.8
Costellazione: Sagittarius
Angular diameter: 31.3"
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

Ascensione retta: 16h55m54s
Declinazione: -22°06'42"

Saturn

Excellent
Magnitudine apparente: 0.7
Costellazione: Scorpius
Angular diameter: 15.7"
Status: near eastern quadrature

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

Ascensione retta: 14h50m13s
Declinazione: -14°01'41"

Uranus

Fair
Magnitudine apparente: 5.5
Costellazione: Leo
Angular diameter: 3.9"
Status: near eastern quadrature

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

Ascensione retta: 09h19m33s
Declinazione: +16°20'02"

Neptune

Fair
Magnitudine apparente: 7.7
Costellazione: Taurus
Angular diameter: 2.3"
Status: near western quadrature

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

Ascensione retta: 02h24m23s
Declinazione: +12°25'08"

Moon

Excellent
Magnitudine apparente: -12.7
Costellazione: Capricornus
Angular diameter: 11941.5"
Status: Moon illumination 6.0%

Observation tip: Moon illumination 6.0%; good for observing lunar surface detail

Ascensione retta: 19h34m25s
Declinazione: -26°44'15"