June 1981 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

June 1981 mid-month observing conditions

Mercury

Good
Magnitudine apparente: 3.9
Costellazione: Cancer
Angular diameter: 11.8"
Status: near superior conjunction

Observation tip: Binoculars are recommended; Mercury stays close to the Sun; best seen at dusk or dawn

Ascensione retta: 06h17m41s
Declinazione: +21°08'01"

Venus

Excellent
Magnitudine apparente: -3.9
Costellazione: Cancer
Angular diameter: 10.4"
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: 06h52m11s
Declinazione: +24°05'15"

Mars

Excellent
Magnitudine apparente: 1.4
Costellazione: Gemini
Angular diameter: 3.9"
Status: near eastern quadrature

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

Ascensione retta: 04h20m21s
Declinazione: +21°35'18"

Jupiter

Excellent
Magnitudine apparente: -2.1
Costellazione: Libra
Angular diameter: 37.7"
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: 12h05m36s
Declinazione: +00°52'28"

Saturn

Excellent
Magnitudine apparente: 0.8
Costellazione: Libra
Angular diameter: 17.7"
Status: near western quadrature

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

Ascensione retta: 12h15m13s
Declinazione: +01°02'11"

Uranus

Fair
Magnitudine apparente: 5.5
Costellazione: Scorpius
Angular diameter: 3.9"
Status: near western quadrature

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

Ascensione retta: 15h39m12s
Declinazione: -19°17'08"

Neptune

Fair
Magnitudine apparente: 7.8
Costellazione: Sagittarius
Angular diameter: 2.3"
Status: near western quadrature

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

Ascensione retta: 17h31m51s
Declinazione: -21°54'58"

Moon

Excellent
Magnitudine apparente: -12.7
Costellazione: Scorpius
Angular diameter: 11475.0"
Status: Moon illumination 93.6%

Observation tip: Moon illumination 93.6%; good for observing lunar surface detail

Ascensione retta: 15h34m27s
Declinazione: -14°20'04"