December 1958 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

December 1958 mid-month observing conditions

Mercury

Good
Navidezna magnituda: 2.1
Ozvezdje: Sagittarius
Angular diameter: 9.4"
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: 16h42m08s
Deklinacija: -19°32'10"

Venus

Excellent
Navidezna magnituda: -3.9
Ozvezdje: Capricornus
Angular diameter: 9.9"
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: 18h03m00s
Deklinacija: -24°04'12"

Mars

Excellent
Navidezna magnituda: -1.3
Ozvezdje: Taurus
Angular diameter: 15.4"
Status: near western quadrature

Observation tip: Very bright, easily visible to the naked eye; Its reddish appearance is obvious; it is best observed near opposition

Rektascenzija: 02h55m19s
Deklinacija: +18°20'51"

Jupiter

Excellent
Navidezna magnituda: -1.7
Ozvezdje: Scorpius
Angular diameter: 31.7"
Status: near eastern 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: 15h13m59s
Deklinacija: -17°01'38"

Saturn

Excellent
Navidezna magnituda: 0.5
Ozvezdje: Sagittarius
Angular diameter: 15.0"
Status: near western quadrature

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

Rektascenzija: 17h49m02s
Deklinacija: -22°26'49"

Uranus

Fair
Navidezna magnituda: 5.5
Ozvezdje: Leo
Angular diameter: 3.9"
Status: near eastern quadrature

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

Rektascenzija: 09h15m12s
Deklinacija: +16°39'49"

Neptune

Fair
Navidezna magnituda: 8.0
Ozvezdje: Scorpius
Angular diameter: 2.2"
Status: near eastern quadrature

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

Rektascenzija: 14h17m38s
Deklinacija: -11°56'38"

Moon

Excellent
Navidezna magnituda: -12.7
Ozvezdje: Aquarius
Angular diameter: 12074.1"
Status: Moon illumination 21.9%

Observation tip: Moon illumination 21.9%; good for observing lunar surface detail

Rektascenzija: 21h16m26s
Deklinacija: -11°08'08"