September 1957 Nebeske pojave

Lokacija opazovalca:Beijing (39.904°, 116.407°)

Pregled mesečnih nebesnih dogodkov

22 astronomskih dogodkov skupaj, vključno 4 lunine faze in 3 planetarni dogodki.

Dnevni nebesni dogodki

Vsi časi so v lokalnem času (Asia/Shanghai)

Group Datum Sončni vzhod/zahod Lunin vzhod/zahod Lunina faza Nebeske pojave

Planetary outlook

September 1957 mid-month observing conditions

Mercury

Good
Navidezna magnituda: 2.9
Ozvezdje: Virgo
Angular diameter: 9.7"
Status: near greatest eastern elongation

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

Rektascenzija: 10h52m13s
Deklinacija: +04°58'24"

Venus

Excellent
Navidezna magnituda: -4.0
Ozvezdje: Libra
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

Rektascenzija: 13h54m09s
Deklinacija: -12°18'16"

Mars

Excellent
Navidezna magnituda: 1.6
Ozvezdje: Virgo
Angular diameter: 3.5"
Status: near western quadrature

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

Rektascenzija: 11h39m42s
Deklinacija: +03°12'28"

Jupiter

Excellent
Navidezna magnituda: -1.7
Ozvezdje: Libra
Angular diameter: 30.7"
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

Rektascenzija: 12h30m02s
Deklinacija: -02°02'08"

Saturn

Excellent
Navidezna magnituda: 0.5
Ozvezdje: Sagittarius
Angular diameter: 16.3"
Status: near western quadrature

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

Rektascenzija: 16h28m31s
Deklinacija: -20°13'07"

Uranus

Fair
Navidezna magnituda: 5.6
Ozvezdje: Leo
Angular diameter: 3.7"
Status: near eastern quadrature

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

Rektascenzija: 08h50m17s
Deklinacija: +18°20'06"

Neptune

Fair
Navidezna magnituda: 8.0
Ozvezdje: Libra
Angular diameter: 2.2"
Status: near western quadrature

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

Rektascenzija: 13h57m29s
Deklinacija: -10°11'15"

Moon

Excellent
Navidezna magnituda: -12.7
Ozvezdje: Taurus
Angular diameter: 11843.7"
Status: Moon illumination 71.8%

Observation tip: Moon illumination 71.8%; good for observing lunar surface detail

Rektascenzija: 03h36m26s
Deklinacija: +18°01'32"