October 2008 Hemelgebeurtenissen

Waarnemer locatie:Beijing (39.904°, 116.407°)

Maandelijks overzicht hemelgebeurtenissen

21 hemelgebeurtenissen totaal, inclusief 4 maanfasen en 2 planetaire gebeurtenissen.

Dagelijkse hemelgebeurtenissen

Alle tijden zijn in lokale tijd (Asia/Shanghai)

Group Datum Zonsopgang/Zonsondergang Maansopgang/Maansondergang Maanfase Hemelgebeurtenissen

Planetary outlook

October 2008 mid-month observing conditions

Mercury

Excellent
Schijnbare helderheid: 0.8
Sterrenbeeld: Libra
Angular diameter: 8.6"
Status: near greatest eastern elongation

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

Rechte klimming: 12h28m58s
Declinatie: -02°28'52"

Venus

Excellent
Schijnbare helderheid: -3.9
Sterrenbeeld: Scorpius
Angular diameter: 12.7"
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

Rechte klimming: 15h31m27s
Declinatie: -19°58'14"

Mars

Excellent
Schijnbare helderheid: 1.6
Sterrenbeeld: Scorpius
Angular diameter: 3.8"
Status: near western quadrature

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

Rechte klimming: 14h20m05s
Declinatie: -13°55'06"

Jupiter

Excellent
Schijnbare helderheid: -2.2
Sterrenbeeld: Capricornus
Angular diameter: 38.1"
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

Rechte klimming: 19h03m39s
Declinatie: -22°58'25"

Saturn

Excellent
Schijnbare helderheid: 0.9
Sterrenbeeld: Virgo
Angular diameter: 16.4"
Status: near eastern quadrature

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

Rechte klimming: 11h14m24s
Declinatie: +06°47'33"

Uranus

Fair
Schijnbare helderheid: 5.8
Sterrenbeeld: Pisces
Angular diameter: 3.7"
Status: near western quadrature

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

Rechte klimming: 23h22m36s
Declinatie: -04°53'54"

Neptune

Fair
Schijnbare helderheid: 7.7
Sterrenbeeld: Aquarius
Angular diameter: 2.3"
Status: near western quadrature

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

Rechte klimming: 21h36m13s
Declinatie: -14°39'09"

Moon

Excellent
Schijnbare helderheid: -12.7
Sterrenbeeld: Aries
Angular diameter: 12664.2"
Status: Moon illumination 99.8%

Observation tip: Moon illumination 99.8%; good for observing lunar surface detail

Rechte klimming: 01h22m40s
Declinatie: +13°44'14"