May 2081 Eventi celesti

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

Panoramica degli eventi celesti mensili

29 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 2081 mid-month observing conditions

Mercury

Good
Magnitudine apparente: 2.5
Costellazione: Gemini
Angular diameter: 10.8"
Status: near superior conjunction

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

Ascensione retta: 04h28m41s
Declinazione: +23°03'44"

Venus

Excellent
Magnitudine apparente: -4.4
Costellazione: Aries
Angular diameter: 24.1"
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: 00h34m34s
Declinazione: +02°21'25"

Mars

Excellent
Magnitudine apparente: 1.7
Costellazione: Gemini
Angular diameter: 3.9"
Status: near western quadrature

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

Ascensione retta: 05h27m54s
Declinazione: +24°09'29"

Jupiter

Excellent
Magnitudine apparente: -2.2
Costellazione: Pisces
Angular diameter: 36.7"
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: 23h32m56s
Declinazione: -04°03'54"

Saturn

Excellent
Magnitudine apparente: 0.8
Costellazione: Aquarius
Angular diameter: 16.8"
Status: near eastern quadrature

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

Ascensione retta: 21h58m20s
Declinazione: -13°34'02"

Uranus

Fair
Magnitudine apparente: 5.8
Costellazione: Aquarius
Angular diameter: 3.6"
Status: near eastern quadrature

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

Ascensione retta: 20h49m48s
Declinazione: -18°22'46"

Neptune

Fair
Magnitudine apparente: 7.8
Costellazione: Leo
Angular diameter: 2.2"
Status: near western quadrature

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

Ascensione retta: 08h20m40s
Declinazione: +19°15'37"

Moon

Excellent
Magnitudine apparente: -12.7
Costellazione: Leo
Angular diameter: 12535.1"
Status: Moon illumination 39.1%

Observation tip: Moon illumination 39.1%; good for observing lunar surface detail

Ascensione retta: 09h02m04s
Declinazione: +20°18'41"