May 2023 Eventi celesti

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

Panoramica degli eventi celesti mensili

26 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

May 2023 mid-month observing conditions

Mercury

Good
Magnitudine apparente: 2.1
Costellazione: Taurus
Angular diameter: 10.9"
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: 02h17m42s
Declinazione: +10°59'37"

Venus

Excellent
Magnitudine apparente: -4.2
Costellazione: Cancer
Angular diameter: 19.1"
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: 06h35m43s
Declinazione: +25°56'56"

Mars

Excellent
Magnitudine apparente: 1.5
Costellazione: Cancer
Angular diameter: 5.0"
Status: near western quadrature

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

Ascensione retta: 07h56m40s
Declinazione: +22°23'45"

Jupiter

Excellent
Magnitudine apparente: -2.1
Costellazione: Aries
Angular diameter: 33.7"
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: 01h51m40s
Declinazione: +10°19'56"

Saturn

Excellent
Magnitudine apparente: 0.9
Costellazione: Pisces
Angular diameter: 16.7"
Status: near eastern quadrature

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

Ascensione retta: 22h34m24s
Declinazione: -10°33'33"

Uranus

Fair
Magnitudine apparente: 5.9
Costellazione: Taurus
Angular diameter: 3.4"
Status: near eastern quadrature

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

Ascensione retta: 03h07m29s
Declinazione: +17°13'59"

Neptune

Fair
Magnitudine apparente: 7.8
Costellazione: Pisces
Angular diameter: 2.2"
Status: near eastern quadrature

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

Ascensione retta: 23h51m16s
Declinazione: -02°14'48"

Moon

Excellent
Magnitudine apparente: -12.7
Costellazione: Pisces
Angular diameter: 12472.1"
Status: Moon illumination 24.0%

Observation tip: Moon illumination 24.0%; good for observing lunar surface detail

Ascensione retta: 23h48m20s
Declinazione: -04°50'14"