July 1988 Eventi celesti

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

Panoramica degli eventi celesti mensili

18 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 1988 mid-month observing conditions

Mercury

Excellent
Magnitudine apparente: -0.5
Costellazione: Cancer
Angular diameter: 6.5"
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: 06h16m48s
Declinazione: +22°11'13"

Venus

Excellent
Magnitudine apparente: -4.7
Costellazione: Gemini
Angular diameter: 39.9"
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: 05h00m49s
Declinazione: +17°48'00"

Mars

Excellent
Magnitudine apparente: -1.1
Costellazione: Aries
Angular diameter: 14.7"
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: 00h08m23s
Declinazione: -03°29'26"

Jupiter

Excellent
Magnitudine apparente: -2.1
Costellazione: Taurus
Angular diameter: 35.7"
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: 03h46m57s
Declinazione: +18°59'24"

Saturn

Excellent
Magnitudine apparente: 0.1
Costellazione: Sagittarius
Angular diameter: 18.2"
Status: near western quadrature

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

Ascensione retta: 17h49m18s
Declinazione: -22°19'26"

Uranus

Fair
Magnitudine apparente: 5.6
Costellazione: Sagittarius
Angular diameter: 3.8"
Status: near western quadrature

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

Ascensione retta: 17h51m38s
Declinazione: -23°38'39"

Neptune

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

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

Ascensione retta: 18h36m24s
Declinazione: -22°11'10"

Moon

Excellent
Magnitudine apparente: -12.7
Costellazione: Leo
Angular diameter: 11582.4"
Status: Moon illumination 1.2%

Observation tip: Moon illumination 1.2%; good for observing lunar surface detail

Ascensione retta: 08h32m41s
Declinazione: +22°14'01"