September 2087 Himmelsereignisse

Beobachterstandort:Beijing (39.904°, 116.407°)

Monatliche Himmelsereignisse

20 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

September 2087 mid-month observing conditions

Mercury

Excellent
Scheinbare Helligkeit: 0.3
Sternbild: Libra
Angular diameter: 7.6"
Status: near superior conjunction

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

Rektaszension: 13h04m20s
Deklination: -10°12'55"

Venus

Excellent
Scheinbare Helligkeit: -4.6
Sternbild: Leo
Angular diameter: 30.4"
Status: near greatest eastern elongation

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

Rektaszension: 08h38m01s
Deklination: +14°46'35"

Mars

Excellent
Scheinbare Helligkeit: 1.7
Sternbild: Libra
Angular diameter: 3.8"
Status: near western quadrature

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

Rektaszension: 13h07m21s
Deklination: -06°47'22"

Jupiter

Excellent
Scheinbare Helligkeit: -1.7
Sternbild: Virgo
Angular diameter: 30.6"
Status: near western 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: 11h53m38s
Deklination: +01°51'19"

Saturn

Excellent
Scheinbare Helligkeit: 0.1
Sternbild: Taurus
Angular diameter: 19.4"
Status: near eastern quadrature

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

Rektaszension: 02h46m33s
Deklination: +13°20'19"

Uranus

Fair
Scheinbare Helligkeit: 5.8
Sternbild: Pisces
Angular diameter: 3.7"
Status: near western quadrature

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

Rektaszension: 22h14m01s
Deklination: -11°47'18"

Neptune

Fair
Scheinbare Helligkeit: 7.8
Sternbild: Leo
Angular diameter: 2.2"
Status: near eastern quadrature

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

Rektaszension: 09h28m42s
Deklination: +15°03'55"

Moon

Excellent
Scheinbare Helligkeit: -12.7
Sternbild: Aries
Angular diameter: 12762.1"
Status: Moon illumination 92.8%

Observation tip: Moon illumination 92.8%; good for observing lunar surface detail

Rektaszension: 01h24m24s
Deklination: +11°05'15"