May 2100 Eventi celesti

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

Panoramica degli eventi celesti mensili

25 eventi celesti in totale, inclusi 5 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

May 2100 mid-month observing conditions

Mercury

Excellent
Magnitudine apparente: 0.2
Costellazione: Gemini
Angular diameter: 7.7"
Status: near greatest western elongation

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

Ascensione retta: 04h57m43s
Declinazione: +25°07'11"

Venus

Excellent
Magnitudine apparente: -4.0
Costellazione: Taurus
Angular diameter: 58.0"
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: 03h08m01s
Declinazione: +20°52'37"

Mars

Excellent
Magnitudine apparente: 1.6
Costellazione: Cancer
Angular diameter: 4.4"
Status: near western quadrature

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

Ascensione retta: 07h02m05s
Declinazione: +24°06'05"

Jupiter

Excellent
Magnitudine apparente: -2.4
Costellazione: Libra
Angular diameter: 42.5"
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: 12h54m56s
Declinazione: -04°14'32"

Saturn

Excellent
Magnitudine apparente: 0.5
Costellazione: Libra
Angular diameter: 18.8"
Status: near western quadrature

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

Ascensione retta: 13h22m01s
Declinazione: -05°41'43"

Uranus

Fair
Magnitudine apparente: 6.0
Costellazione: Aries
Angular diameter: 3.4"
Status: near eastern quadrature

Observation tip: A telescope is required; Binoculars or a telescope are recommended

Ascensione retta: 01h27m47s
Declinazione: +08°34'01"

Neptune

Fair
Magnitudine apparente: 7.8
Costellazione: Virgo
Angular diameter: 2.3"
Status: near western quadrature

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

Ascensione retta: 11h04m43s
Declinazione: +06°58'34"

Moon

Excellent
Magnitudine apparente: -12.7
Costellazione: Leo
Angular diameter: 11997.4"
Status: Moon illumination 28.3%

Observation tip: Moon illumination 28.3%; good for observing lunar surface detail

Ascensione retta: 08h05m22s
Declinazione: +24°01'50"