July 1929 Himmelsereignisse

Beobachterstandort:Beijing (39.904°, 116.407°)

Monatliche Himmelsereignisse

25 Himmelereignisse insgesamt, einschließlich 4 Mondphasen und 2 Planetenereignisse.

Tägliche Himmelsereignisse

Alle Zeiten in Ortszeit (Asia/Shanghai)

Group Datum Sonnenaufgang/-untergang Mondaufgang/-untergang Mondphase Himmelsereignisse

Planetary outlook

July 1929 mid-month observing conditions

Mercury

Excellent
Scheinbare Helligkeit: -0.8
Sternbild: Cancer
Angular diameter: 6.1"
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

Rektaszension: 06h21m52s
Deklination: +22°42'16"

Venus

Excellent
Scheinbare Helligkeit: -4.3
Sternbild: Gemini
Angular diameter: 20.1"
Status: near inferior conjunction

Observation tip: Very bright, easily visible to the naked eye; Venus is the brightest planet and is best seen at dusk or dawn

Rektaszension: 04h23m06s
Deklination: +18°34'00"

Mars

Excellent
Scheinbare Helligkeit: 1.7
Sternbild: Virgo
Angular diameter: 4.2"
Status: near western quadrature

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

Rektaszension: 10h34m05s
Deklination: +10°06'37"

Jupiter

Excellent
Scheinbare Helligkeit: -2.1
Sternbild: Gemini
Angular diameter: 34.7"
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

Rektaszension: 04h21m07s
Deklination: +20°44'15"

Saturn

Excellent
Scheinbare Helligkeit: 0.1
Sternbild: Sagittarius
Angular diameter: 18.2"
Status: near western quadrature

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

Rektaszension: 17h40m08s
Deklination: -22°12'34"

Uranus

Fair
Scheinbare Helligkeit: 5.9
Sternbild: Aries
Angular diameter: 3.6"
Status: near eastern quadrature

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

Rektaszension: 00h42m57s
Deklination: +03°51'05"

Neptune

Fair
Scheinbare Helligkeit: 8.0
Sternbild: Virgo
Angular diameter: 2.2"
Status: near western quadrature

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

Rektaszension: 10h08m01s
Deklination: +12°08'10"

Moon

Excellent
Scheinbare Helligkeit: -12.7
Sternbild: Scorpius
Angular diameter: 11740.4"
Status: Moon illumination 63.3%

Observation tip: Moon illumination 63.3%; good for observing lunar surface detail

Rektaszension: 14h21m24s
Deklination: -12°58'10"