July 1928 Himmelshändelser

Observatörens plats:Beijing (39.904°, 116.407°)

Månadsöversikt över himlahändelser

22 himlahändelser totalt, inklusive 4 månfaser och 2 planetära händelser.

Dagliga himlahändelser

Alla tider är i lokal tid (Asia/Shanghai)

Group Datum Soluppgång/Solnedgång Månuppgång/Månnedgång Månfas Himmelshändelser

Planetary outlook

July 1928 mid-month observing conditions

Mercury

Excellent
Skenbar magnitud: 1.2
Stjärnbild: Cancer
Angular diameter: 9.2"
Status: near greatest eastern elongation

Observation tip: Visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

Rektascension: 06h17m09s
Deklination: +19°40'00"

Venus

Excellent
Skenbar magnitud: -3.9
Stjärnbild: Cancer
Angular diameter: 9.6"
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

Rektascension: 07h52m30s
Deklination: +21°57'04"

Mars

Excellent
Skenbar magnitud: 0.6
Stjärnbild: Taurus
Angular diameter: 6.8"
Status: near eastern quadrature

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

Rektascension: 02h44m37s
Deklination: +14°27'40"

Jupiter

Excellent
Skenbar magnitud: -2.3
Stjärnbild: Taurus
Angular diameter: 38.5"
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

Rektascension: 02h20m38s
Deklination: +12°44'13"

Saturn

Excellent
Skenbar magnitud: 0.2
Stjärnbild: Sagittarius
Angular diameter: 18.0"
Status: near western quadrature

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

Rektascension: 16h48m34s
Deklination: -20°49'38"

Uranus

Fair
Skenbar magnitud: 5.9
Stjärnbild: Aries
Angular diameter: 3.6"
Status: near eastern quadrature

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

Rektascension: 00h28m18s
Deklination: +02°15'45"

Neptune

Fair
Skenbar magnitud: 8.0
Stjärnbild: Leo
Angular diameter: 2.2"
Status: near western quadrature

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

Rektascension: 09h59m47s
Deklination: +12°48'57"

Moon

Excellent
Skenbar magnitud: -12.7
Stjärnbild: Gemini
Angular diameter: 12769.3"
Status: Moon illumination 6.6%

Observation tip: Moon illumination 6.6%; good for observing lunar surface detail

Rektascension: 05h27m00s
Deklination: +24°27'16"