January 2012 Eventi celesti

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

Panoramica degli eventi celesti mensili

17 eventi celesti in totale, inclusi 5 fasi lunari e 0 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

January 2012 mid-month observing conditions

Mercury

Excellent
Magnitudine apparente: -0.5
Costellazione: Capricornus
Angular diameter: 5.0"
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: 18h43m36s
Declinazione: -23°53'32"

Venus

Excellent
Magnitudine apparente: -4.0
Costellazione: Pisces
Angular diameter: 13.8"
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: 22h14m11s
Declinazione: -12°37'58"

Mars

Excellent
Magnitudine apparente: -0.1
Costellazione: Virgo
Angular diameter: 10.2"
Status: near eastern quadrature

Observation tip: Very bright, easily visible to the naked eye; Its reddish appearance is obvious; it is best observed near opposition

Ascensione retta: 11h38m06s
Declinazione: +06°00'17"

Jupiter

Excellent
Magnitudine apparente: -2.4
Costellazione: Aries
Angular diameter: 41.4"
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: 01h57m19s
Declinazione: +10°45'14"

Saturn

Excellent
Magnitudine apparente: 0.7
Costellazione: Libra
Angular diameter: 17.1"
Status: near eastern quadrature

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

Ascensione retta: 13h51m27s
Declinazione: -08°48'22"

Uranus

Fair
Magnitudine apparente: 5.9
Costellazione: Aries
Angular diameter: 3.4"
Status: near western quadrature

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

Ascensione retta: 00h05m28s
Declinazione: -00°11'08"

Neptune

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

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

Ascensione retta: 22h06m29s
Declinazione: -12°13'28"

Moon

Excellent
Magnitudine apparente: -12.7
Costellazione: Libra
Angular diameter: 12511.4"
Status: Moon illumination 65.6%

Observation tip: Moon illumination 65.6%; good for observing lunar surface detail

Ascensione retta: 12h15m01s
Declinazione: -06°49'48"