September 1912 Dangaus reiškiniai

Stebėtojo vieta:Beijing (39.904°, 116.407°)

Mėnesio dangaus reiškinių apžvalga

21 astronominių įvykių iš viso, įskaitant 4 Mėnulio fazes ir 1 planetinius įvykius.

Dienos dangaus reiškiniai

Visi laikai nurodyti vietos laiku (Asia/Shanghai)

Group Data Saulėtekis/Saulėlydis Mėnulio patekėjimas/leidimasis Mėnulio fazė Dangaus reiškiniai

Planetary outlook

September 1912 mid-month observing conditions

Mercury

Excellent
Regimasis ryškis: -1.0
Žvaigždynas: Virgo
Angular diameter: 6.0"
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

Rektascensija: 10h34m05s
Deklinacija: +10°35'08"

Venus

Excellent
Regimasis ryškis: -3.9
Žvaigždynas: Libra
Angular diameter: 10.5"
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

Rektascensija: 12h42m09s
Deklinacija: -03°31'03"

Mars

Excellent
Regimasis ryškis: 1.7
Žvaigždynas: Libra
Angular diameter: 3.7"
Status: near western quadrature

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

Rektascensija: 12h30m15s
Deklinacija: -02°36'49"

Jupiter

Excellent
Regimasis ryškis: -2.0
Žvaigždynas: Sagittarius
Angular diameter: 36.3"
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

Rektascensija: 16h26m28s
Deklinacija: -21°15'32"

Saturn

Excellent
Regimasis ryškis: -0.0
Žvaigždynas: Gemini
Angular diameter: 19.0"
Status: near eastern quadrature

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

Rektascensija: 04h10m08s
Deklinacija: +18°53'46"

Uranus

Fair
Regimasis ryškis: 5.7
Žvaigždynas: Aquarius
Angular diameter: 3.7"
Status: near western quadrature

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

Rektascensija: 20h08m17s
Deklinacija: -20°47'46"

Neptune

Fair
Regimasis ryškis: 7.9
Žvaigždynas: Cancer
Angular diameter: 2.2"
Status: near eastern quadrature

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

Rektascensija: 07h49m22s
Deklinacija: +20°33'24"

Moon

Excellent
Regimasis ryškis: -12.7
Žvaigždynas: Scorpius
Angular diameter: 12235.3"
Status: Moon illumination 18.5%

Observation tip: Moon illumination 18.5%; good for observing lunar surface detail

Rektascensija: 14h36m55s
Deklinacija: -18°06'44"