May 2025 Eventi celesti

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

Panoramica degli eventi celesti mensili

24 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

May 2025 mid-month observing conditions

Mercury

Excellent
Magnitudine apparente: -0.7
Costellazione: Taurus
Angular diameter: 5.6"
Status: near inferior conjunction

Observation tip: Very bright, easily visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

Ascensione retta: 02h24m36s
Declinazione: +12°19'44"

Venus

Excellent
Magnitudine apparente: -4.6
Costellazione: Aries
Angular diameter: 29.6"
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: 00h37m22s
Declinazione: +03°09'24"

Mars

Excellent
Magnitudine apparente: 1.1
Costellazione: Leo
Angular diameter: 6.0"
Status: near western quadrature

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

Ascensione retta: 09h01m04s
Declinazione: +18°46'35"

Jupiter

Excellent
Magnitudine apparente: -1.9
Costellazione: Gemini
Angular diameter: 33.0"
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: 05h35m05s
Declinazione: +23°06'17"

Saturn

Excellent
Magnitudine apparente: 1.1
Costellazione: Aries
Angular diameter: 16.4"
Status: near eastern quadrature

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

Ascensione retta: 00h00m13s
Declinazione: -02°12'17"

Uranus

Fair
Magnitudine apparente: 5.8
Costellazione: Taurus
Angular diameter: 3.4"
Status: near western quadrature

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

Ascensione retta: 03h39m33s
Declinazione: +19°18'27"

Neptune

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

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

Ascensione retta: 00h07m31s
Declinazione: -00°35'09"

Moon

Excellent
Magnitudine apparente: -12.7
Costellazione: Sagittarius
Angular diameter: 11599.5"
Status: Moon illumination 95.0%

Observation tip: Moon illumination 95.0%; good for observing lunar surface detail

Ascensione retta: 17h13m59s
Declinazione: -28°04'28"