September 1979 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

September 1979 mid-month observing conditions

Mercury

Excellent
Schijnbare helderheid: -1.7
Sterrenbeeld: Virgo
Angular diameter: 4.8"
Status: near greatest western elongation

Observation tip: Very bright, easily visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

Rechte klimming: 11h37m09s
Declinatie: +04°06'30"

Venus

Excellent
Schijnbare helderheid: -3.9
Sterrenbeeld: Virgo
Angular diameter: 9.7"
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: 11h51m37s
Declinatie: +02°22'54"

Mars

Excellent
Schijnbare helderheid: 1.3
Sterrenbeeld: Cancer
Angular diameter: 5.1"
Status: near eastern quadrature

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

Rechte klimming: 07h44m08s
Declinatie: +22°06'32"

Jupiter

Excellent
Schijnbare helderheid: -1.8
Sterrenbeeld: Leo
Angular diameter: 31.5"
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

Rechte klimming: 09h58m11s
Declinatie: +13°11'44"

Saturn

Excellent
Schijnbare helderheid: 1.0
Sterrenbeeld: Virgo
Angular diameter: 16.0"
Status: near eastern quadrature

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

Rechte klimming: 11h18m00s
Declinatie: +06°29'24"

Uranus

Fair
Schijnbare helderheid: 5.6
Sterrenbeeld: Scorpius
Angular diameter: 3.7"
Status: near western quadrature

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

Rechte klimming: 15h02m28s
Declinatie: -16°54'21"

Neptune

Fair
Schijnbare helderheid: nan
Sterrenbeeld: Sagittarius
Angular diameter: 2.3"
Status: near western quadrature

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

Rechte klimming: 17h07m27s
Declinatie: -21°29'33"

Moon

Excellent
Schijnbare helderheid: -12.7
Sterrenbeeld: Cancer
Angular diameter: 11699.4"
Status: Moon illumination 33.0%

Observation tip: Moon illumination 33.0%; good for observing lunar surface detail

Rechte klimming: 06h49m00s
Declinatie: +18°30'52"