October 2031 Eventi celesti

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

Panoramica degli eventi celesti mensili

22 eventi celesti in totale, inclusi 4 fasi lunari e 2 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

October 2031 mid-month observing conditions

Mercury

Excellent
Magnitudine apparente: -0.5
Costellazione: Scorpius
Angular diameter: 4.9"
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: 14h12m22s
Declinazione: -14°08'07"

Venus

Excellent
Magnitudine apparente: -4.5
Costellazione: Virgo
Angular diameter: 25.9"
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: 10h26m41s
Declinazione: +08°39'37"

Mars

Excellent
Magnitudine apparente: 0.5
Costellazione: Capricornus
Angular diameter: 7.0"
Status: near western quadrature

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

Ascensione retta: 18h13m51s
Declinazione: -25°19'29"

Jupiter

Excellent
Magnitudine apparente: -2.0
Costellazione: Sagittarius
Angular diameter: 35.1"
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: 17h34m54s
Declinazione: -23°09'51"

Saturn

Excellent
Magnitudine apparente: -0.2
Costellazione: Gemini
Angular diameter: 19.5"
Status: near eastern quadrature

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

Ascensione retta: 05h29m37s
Declinazione: +21°40'30"

Uranus

Fair
Magnitudine apparente: 5.6
Costellazione: Gemini
Angular diameter: 3.8"
Status: near eastern quadrature

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

Ascensione retta: 05h47m47s
Declinazione: +23°32'43"

Neptune

Fair
Magnitudine apparente: 7.7
Costellazione: Aries
Angular diameter: 2.4"
Status: near western quadrature

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

Ascensione retta: 00h54m03s
Declinazione: +04°01'53"

Moon

Excellent
Magnitudine apparente: -12.7
Costellazione: Libra
Angular diameter: 11986.2"
Status: Moon illumination 2.1%

Observation tip: Moon illumination 2.1%; good for observing lunar surface detail

Ascensione retta: 12h12m49s
Declinazione: -05°20'57"