September 2008 Nebeske pojave

Lokacija opazovalca:Beijing (39.904°, 116.407°)

Pregled mesečnih nebesnih dogodkov

24 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 2008 mid-month observing conditions

Mercury

Excellent
Navidezna magnituda: 0.3
Ozvezdje: Libra
Angular diameter: 7.5"
Status: near superior conjunction

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

Rektascenzija: 13h04m57s
Deklinacija: -10°13'40"

Venus

Excellent
Navidezna magnituda: -3.9
Ozvezdje: Libra
Angular diameter: 11.3"
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: 13h10m26s
Deklinacija: -06°51'26"

Mars

Excellent
Navidezna magnituda: 1.7
Ozvezdje: 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

Rektascenzija: 13h03m58s
Deklinacija: -06°25'40"

Jupiter

Excellent
Navidezna magnituda: -2.4
Ozvezdje: Capricornus
Angular diameter: 41.8"
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: 18h54m55s
Deklinacija: -23°09'04"

Saturn

Excellent
Navidezna magnituda: 0.9
Ozvezdje: Virgo
Angular diameter: 16.1"
Status: near eastern quadrature

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

Rektascenzija: 11h01m01s
Deklinacija: +08°07'27"

Uranus

Fair
Navidezna magnituda: 5.8
Ozvezdje: Pisces
Angular diameter: 3.7"
Status: near western quadrature

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

Rektascenzija: 23h26m43s
Deklinacija: -04°28'05"

Neptune

Fair
Navidezna magnituda: 7.7
Ozvezdje: Aquarius
Angular diameter: 2.3"
Status: near western quadrature

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

Rektascenzija: 21h38m11s
Deklinacija: -14°29'19"

Moon

Excellent
Navidezna magnituda: -12.7
Ozvezdje: Pisces
Angular diameter: 12250.9"
Status: Moon illumination 99.8%

Observation tip: Moon illumination 99.8%; good for observing lunar surface detail

Rektascenzija: 23h10m42s
Deklinacija: -02°30'59"