October 2008 Nebeske pojave

Lokacija opazovalca:Beijing (39.904°, 116.407°)

Pregled mesečnih nebesnih dogodkov

21 astronomskih dogodkov skupaj, vključno 4 lunine faze in 2 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

October 2008 mid-month observing conditions

Mercury

Excellent
Navidezna magnituda: 0.8
Ozvezdje: Libra
Angular diameter: 8.6"
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: 12h28m58s
Deklinacija: -02°28'52"

Venus

Excellent
Navidezna magnituda: -3.9
Ozvezdje: Scorpius
Angular diameter: 12.7"
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: 15h31m27s
Deklinacija: -19°58'14"

Mars

Excellent
Navidezna magnituda: 1.6
Ozvezdje: Scorpius
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: 14h20m05s
Deklinacija: -13°55'06"

Jupiter

Excellent
Navidezna magnituda: -2.2
Ozvezdje: Capricornus
Angular diameter: 38.1"
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: 19h03m39s
Deklinacija: -22°58'25"

Saturn

Excellent
Navidezna magnituda: 0.9
Ozvezdje: Virgo
Angular diameter: 16.4"
Status: near eastern quadrature

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

Rektascenzija: 11h14m24s
Deklinacija: +06°47'33"

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: 23h22m36s
Deklinacija: -04°53'54"

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: 21h36m13s
Deklinacija: -14°39'09"

Moon

Excellent
Navidezna magnituda: -12.7
Ozvezdje: Aries
Angular diameter: 12664.2"
Status: Moon illumination 99.8%

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

Rektascenzija: 01h22m40s
Deklinacija: +13°44'14"