July 2007 Eventi celesti

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

Panoramica degli eventi celesti mensili

21 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

July 2007 mid-month observing conditions

Mercury

Excellent
Magnitudine apparente: 1.0
Costellazione: Cancer
Angular diameter: 9.1"
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: 06h14m55s
Declinazione: +19°43'26"

Venus

Excellent
Magnitudine apparente: -4.7
Costellazione: Virgo
Angular diameter: 38.8"
Status: near superior 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: 10h06m44s
Declinazione: +10°07'48"

Mars

Excellent
Magnitudine apparente: 0.6
Costellazione: Taurus
Angular diameter: 6.6"
Status: near eastern quadrature

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

Ascensione retta: 02h49m02s
Declinazione: +14°50'15"

Jupiter

Excellent
Magnitudine apparente: -2.5
Costellazione: Sagittarius
Angular diameter: 43.8"
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: 16h36m56s
Declinazione: -21°28'22"

Saturn

Excellent
Magnitudine apparente: 0.6
Costellazione: Leo
Angular diameter: 16.5"
Status: near western quadrature

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

Ascensione retta: 09h46m23s
Declinazione: +14°45'21"

Uranus

Fair
Magnitudine apparente: 5.9
Costellazione: Pisces
Angular diameter: 3.6"
Status: near eastern quadrature

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

Ascensione retta: 23h19m00s
Declinazione: -05°16'29"

Neptune

Fair
Magnitudine apparente: 7.7
Costellazione: Aquarius
Angular diameter: 2.3"
Status: near eastern quadrature

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

Ascensione retta: 21h35m28s
Declinazione: -14°37'39"

Moon

Excellent
Magnitudine apparente: -12.7
Costellazione: Leo
Angular diameter: 12255.8"
Status: Moon illumination 0.4%

Observation tip: Moon illumination 0.4%; good for observing lunar surface detail

Ascensione retta: 08h05m12s
Declinazione: +23°39'42"