May 2099 Eventi celesti

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

Panoramica degli eventi celesti mensili

27 eventi celesti in totale, inclusi 4 fasi lunari e 1 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 2099 mid-month observing conditions

Mercury

Excellent
Magnitudine apparente: -1.3
Costellazione: Gemini
Angular diameter: 5.5"
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: 04h17m58s
Declinazione: +22°56'44"

Venus

Excellent
Magnitudine apparente: -3.8
Costellazione: Taurus
Angular diameter: 10.4"
Status: near inferior conjunction

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: 02h16m37s
Declinazione: +12°10'12"

Mars

Excellent
Magnitudine apparente: 0.2
Costellazione: Pisces
Angular diameter: 8.1"
Status: near eastern quadrature

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

Ascensione retta: 22h21m01s
Declinazione: -12°20'45"

Jupiter

Excellent
Magnitudine apparente: -2.2
Costellazione: Virgo
Angular diameter: 39.3"
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: 11h00m33s
Declinazione: +07°47'20"

Saturn

Excellent
Magnitudine apparente: 0.6
Costellazione: Libra
Angular diameter: 18.7"
Status: near western quadrature

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

Ascensione retta: 12h33m32s
Declinazione: -00°45'39"

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: 01h13m39s
Declinazione: +07°07'34"

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: 10h56m23s
Declinazione: +07°46'20"

Moon

Excellent
Magnitudine apparente: -12.7
Costellazione: Pisces
Angular diameter: 11515.0"
Status: Moon illumination 24.5%

Observation tip: Moon illumination 24.5%; good for observing lunar surface detail

Ascensione retta: 23h44m05s
Declinazione: -02°37'23"