August 1978 Hemelgebeurtenissen

Waarnemer locatie:Beijing (39.904°, 116.407°)

Maandelijks overzicht hemelgebeurtenissen

25 hemelgebeurtenissen totaal, inclusief 4 maanfasen en 3 planetaire gebeurtenissen.

Dagelijkse hemelgebeurtenissen

Alle tijden zijn in lokale tijd (Asia/Shanghai)

Group Datum Zonsopgang/Zonsondergang Maansopgang/Maansondergang Maanfase Hemelgebeurtenissen

Planetary outlook

August 1978 mid-month observing conditions

Mercury

Fair
Schijnbare helderheid: 4.2
Sterrenbeeld: Leo
Angular diameter: 11.1"
Status: near superior conjunction

Observation tip: Binoculars are recommended; Mercury stays close to the Sun; best seen at dusk or dawn

Rechte klimming: 09h56m46s
Declinatie: +07°23'56"

Venus

Excellent
Schijnbare helderheid: -4.3
Sterrenbeeld: Libra
Angular diameter: 20.9"
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: 12h25m31s
Declinatie: -03°33'50"

Mars

Excellent
Schijnbare helderheid: 1.6
Sterrenbeeld: Libra
Angular diameter: 4.4"
Status: near western quadrature

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

Rechte klimming: 12h24m58s
Declinatie: -02°17'07"

Jupiter

Excellent
Schijnbare helderheid: -1.9
Sterrenbeeld: Cancer
Angular diameter: 32.3"
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: 07h50m45s
Declinatie: +21°12'36"

Saturn

Excellent
Schijnbare helderheid: 0.7
Sterrenbeeld: Virgo
Angular diameter: 16.2"
Status: near western quadrature

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

Rechte klimming: 10h19m33s
Declinatie: +11°58'29"

Uranus

Fair
Schijnbare helderheid: 5.6
Sterrenbeeld: Scorpius
Angular diameter: 3.8"
Status: near western quadrature

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

Rechte klimming: 14h40m58s
Declinatie: -15°15'57"

Neptune

Fair
Schijnbare helderheid: 7.9
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: 16h58m05s
Declinatie: -21°12'38"

Moon

Excellent
Schijnbare helderheid: -12.7
Sterrenbeeld: Capricornus
Angular diameter: 12802.4"
Status: Moon illumination 83.3%

Observation tip: Moon illumination 83.3%; good for observing lunar surface detail

Rechte klimming: 18h15m19s
Declinatie: -18°13'58"