December 1974 Hemelgebeurtenissen

Waarnemer locatie:Beijing (39.904°, 116.407°)

Maandelijks overzicht hemelgebeurtenissen

23 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

December 1974 mid-month observing conditions

Mercury

Excellent
Schijnbare helderheid: -1.1
Sterrenbeeld: Sagittarius
Angular diameter: 4.6"
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

Rechte klimming: 17h15m50s
Declinatie: -24°03'24"

Venus

Excellent
Schijnbare helderheid: -3.9
Sterrenbeeld: Capricornus
Angular diameter: 9.9"
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: 18h08m55s
Declinatie: -24°07'28"

Mars

Excellent
Schijnbare helderheid: 1.5
Sterrenbeeld: Sagittarius
Angular diameter: 3.8"
Status: near eastern quadrature

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

Rechte klimming: 16h03m15s
Declinatie: -20°45'26"

Jupiter

Excellent
Schijnbare helderheid: -2.3
Sterrenbeeld: Pisces
Angular diameter: 38.8"
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

Rechte klimming: 22h50m55s
Declinatie: -08°38'49"

Saturn

Excellent
Schijnbare helderheid: -0.3
Sterrenbeeld: Cancer
Angular diameter: 20.5"
Status: near eastern quadrature

Observation tip: Very bright, easily visible to the naked eye; Saturn’s rings require a telescope to see clearly

Rechte klimming: 07h14m18s
Declinatie: +21°54'44"

Uranus

Fair
Schijnbare helderheid: 5.6
Sterrenbeeld: Libra
Angular diameter: 3.7"
Status: near eastern quadrature

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

Rechte klimming: 13h57m03s
Declinatie: -11°24'05"

Neptune

Fair
Schijnbare helderheid: 8.0
Sterrenbeeld: Sagittarius
Angular diameter: 2.2"
Status: near eastern quadrature

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

Rechte klimming: 16h33m40s
Declinatie: -20°25'28"

Moon

Excellent
Schijnbare helderheid: -12.7
Sterrenbeeld: Capricornus
Angular diameter: 11718.4"
Status: Moon illumination 1.8%

Observation tip: Moon illumination 1.8%; good for observing lunar surface detail

Rechte klimming: 18h33m05s
Declinatie: -20°47'05"