July 1930 Hemelgebeurtenissen

Waarnemer locatie:Beijing (39.904°, 116.407°)

Maandelijks overzicht hemelgebeurtenissen

24 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

July 1930 mid-month observing conditions

Mercury

Excellent
Schijnbare helderheid: -2.2
Sterrenbeeld: Cancer
Angular diameter: 5.1"
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: 07h33m01s
Declinatie: +23°13'08"

Venus

Excellent
Schijnbare helderheid: -4.0
Sterrenbeeld: Virgo
Angular diameter: 14.6"
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: 10h11m54s
Declinatie: +12°45'19"

Mars

Excellent
Schijnbare helderheid: 1.1
Sterrenbeeld: Taurus
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: 03h53m06s
Declinatie: +19°41'02"

Jupiter

Excellent
Schijnbare helderheid: -1.9
Sterrenbeeld: Cancer
Angular diameter: 32.4"
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: 06h17m48s
Declinatie: +23°12'45"

Saturn

Excellent
Schijnbare helderheid: 0.1
Sterrenbeeld: Capricornus
Angular diameter: 18.4"
Status: near western quadrature

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

Rechte klimming: 18h32m48s
Declinatie: -22°33'46"

Uranus

Fair
Schijnbare helderheid: 5.9
Sterrenbeeld: Aries
Angular diameter: 3.5"
Status: near eastern quadrature

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

Rechte klimming: 00h57m37s
Declinatie: +05°25'16"

Neptune

Fair
Schijnbare helderheid: 8.0
Sterrenbeeld: Virgo
Angular diameter: 2.2"
Status: near western quadrature

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

Rechte klimming: 10h16m14s
Declinatie: +11°26'26"

Moon

Excellent
Schijnbare helderheid: -12.7
Sterrenbeeld: Pisces
Angular diameter: 11485.4"
Status: Moon illumination 84.9%

Observation tip: Moon illumination 84.9%; good for observing lunar surface detail

Rechte klimming: 22h42m28s
Declinatie: -12°24'53"