August 2012 Eventi celesti

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

Panoramica degli eventi celesti mensili

21 eventi celesti in totale, inclusi 5 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

August 2012 mid-month observing conditions

Mercury

Excellent
Magnitudine apparente: 0.2
Costellazione: Leo
Angular diameter: 7.8"
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: 08h24m06s
Declinazione: +17°51'33"

Venus

Excellent
Magnitudine apparente: -4.4
Costellazione: Cancer
Angular diameter: 23.7"
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: 06h29m10s
Declinazione: +19°58'11"

Mars

Excellent
Magnitudine apparente: 1.1
Costellazione: Libra
Angular diameter: 5.5"
Status: near western quadrature

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

Ascensione retta: 13h30m29s
Declinazione: -09°47'52"

Jupiter

Excellent
Magnitudine apparente: -2.2
Costellazione: Gemini
Angular diameter: 37.4"
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: 04h44m28s
Declinazione: +21°30'48"

Saturn

Excellent
Magnitudine apparente: 0.8
Costellazione: Libra
Angular diameter: 16.3"
Status: near western quadrature

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

Ascensione retta: 13h35m21s
Declinazione: -07°23'43"

Uranus

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

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

Ascensione retta: 00h31m02s
Declinazione: +02°32'28"

Neptune

Fair
Magnitudine apparente: 7.7
Costellazione: Pisces
Angular diameter: 2.4"
Status: near eastern quadrature

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

Ascensione retta: 22h16m53s
Declinazione: -11°20'16"

Moon

Excellent
Magnitudine apparente: -12.7
Costellazione: Cancer
Angular diameter: 11839.3"
Status: Moon illumination 7.8%

Observation tip: Moon illumination 7.8%; good for observing lunar surface detail

Ascensione retta: 07h25m53s
Declinazione: +18°08'39"