January 2010 Hemelgebeurtenissen

Waarnemer locatie:Beijing (39.904°, 116.407°)

Maandelijks overzicht hemelgebeurtenissen

25 hemelgebeurtenissen totaal, inclusief 4 maanfasen en 4 planetaire gebeurtenissen.

Dagelijkse hemelgebeurtenissen

Alle tijden zijn in lokale tijd (Asia/Shanghai)

Group Datum Zonsopgang/Zonsondergang Maansopgang/Maansondergang Maanfase Hemelgebeurtenissen

Planetary outlook

January 2010 mid-month observing conditions

Mercury

Excellent
Schijnbare helderheid: 0.5
Sterrenbeeld: Capricornus
Angular diameter: 8.7"
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: 18h23m48s
Declinatie: -20°17'22"

Venus

Excellent
Schijnbare helderheid: -3.9
Sterrenbeeld: Capricornus
Angular diameter: 9.8"
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

Rechte klimming: 19h50m27s
Declinatie: -21°57'15"

Mars

Excellent
Schijnbare helderheid: -1.1
Sterrenbeeld: Leo
Angular diameter: 13.7"
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

Rechte klimming: 09h16m44s
Declinatie: +20°17'33"

Jupiter

Excellent
Schijnbare helderheid: -2.1
Sterrenbeeld: Pisces
Angular diameter: 34.1"
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: 22h07m04s
Declinatie: -12°34'41"

Saturn

Excellent
Schijnbare helderheid: 0.8
Sterrenbeeld: Libra
Angular diameter: 18.3"
Status: near eastern quadrature

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

Rechte klimming: 12h20m48s
Declinatie: +00°18'48"

Uranus

Fair
Schijnbare helderheid: 6.0
Sterrenbeeld: Pisces
Angular diameter: 3.4"
Status: near western quadrature

Observation tip: A telescope is required; Binoculars or a telescope are recommended

Rechte klimming: 23h37m21s
Declinatie: -03°15'06"

Neptune

Fair
Schijnbare helderheid: 7.8
Sterrenbeeld: Aquarius
Angular diameter: 2.2"
Status: near western quadrature

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

Rechte klimming: 21h49m48s
Declinatie: -13°34'27"

Moon

Excellent
Schijnbare helderheid: -12.7
Sterrenbeeld: Capricornus
Angular diameter: 11486.9"
Status: Moon illumination 0.1%

Observation tip: Moon illumination 0.1%; good for observing lunar surface detail

Rechte klimming: 19h32m47s
Declinatie: -21°41'37"