May 1988 Eventi celesti

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

Panoramica degli eventi celesti mensili

23 eventi celesti in totale, inclusi 5 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

May 1988 mid-month observing conditions

Mercury

Excellent
Magnitudine apparente: 0.1
Costellazione: Gemini
Angular diameter: 7.3"
Status: near greatest western elongation

Observation tip: Visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

Ascensione retta: 04h57m34s
Declinazione: +25°06'59"

Venus

Excellent
Magnitudine apparente: -4.7
Costellazione: Gemini
Angular diameter: 41.9"
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: 05h57m14s
Declinazione: +27°27'13"

Mars

Excellent
Magnitudine apparente: 0.0
Costellazione: Aquarius
Angular diameter: 9.1"
Status: near eastern quadrature

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

Ascensione retta: 21h53m00s
Declinazione: -14°58'25"

Jupiter

Excellent
Magnitudine apparente: -2.0
Costellazione: Taurus
Angular diameter: 33.0"
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: 02h53m24s
Declinazione: +15°37'43"

Saturn

Excellent
Magnitudine apparente: 0.2
Costellazione: Capricornus
Angular diameter: 18.0"
Status: near eastern quadrature

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

Ascensione retta: 18h07m08s
Declinazione: -22°16'13"

Uranus

Fair
Magnitudine apparente: 5.6
Costellazione: Capricornus
Angular diameter: 3.8"
Status: near eastern quadrature

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

Ascensione retta: 18h01m44s
Declinazione: -23°38'48"

Neptune

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

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

Ascensione retta: 18h42m46s
Declinazione: -22°05'05"

Moon

Excellent
Magnitudine apparente: -12.7
Costellazione: Taurus
Angular diameter: 12388.6"
Status: Moon illumination 1.2%

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

Ascensione retta: 02h35m22s
Declinazione: +19°22'49"