December 1972 Dangaus reiškiniai

Stebėtojo vieta:Beijing (39.904°, 116.407°)

Mėnesio dangaus reiškinių apžvalga

19 astronominių įvykių iš viso, įskaitant 4 Mėnulio fazes ir 2 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

December 1972 mid-month observing conditions

Mercury

Excellent
Regimasis ryškis: -0.4
Žvaigždynas: Sagittarius
Angular diameter: 6.5"
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: 16h01m27s
Deklinacija: -18°26'21"

Venus

Excellent
Regimasis ryškis: -3.9
Žvaigždynas: Scorpius
Angular diameter: 11.7"
Status: near inferior conjunction

Observation tip: Very bright, easily visible to the naked eye; Venus is the brightest planet and is best seen at dusk or dawn

Rektascensija: 15h33m21s
Deklinacija: -17°38'18"

Mars

Excellent
Regimasis ryškis: 1.6
Žvaigždynas: Scorpius
Angular diameter: 4.0"
Status: near eastern quadrature

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

Rektascensija: 15h08m16s
Deklinacija: -17°09'46"

Jupiter

Excellent
Regimasis ryškis: -1.9
Žvaigždynas: Capricornus
Angular diameter: 32.4"
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: 19h00m31s
Deklinacija: -22°51'45"

Saturn

Excellent
Regimasis ryškis: -0.4
Žvaigždynas: Gemini
Angular diameter: 20.6"
Status: near western quadrature

Observation tip: Very bright, easily visible to the naked eye; Saturn’s rings require a telescope to see clearly

Rektascensija: 05h02m31s
Deklinacija: +21°07'52"

Uranus

Fair
Regimasis ryškis: 5.6
Žvaigždynas: Libra
Angular diameter: 3.7"
Status: near eastern quadrature

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

Rektascensija: 13h23m03s
Deklinacija: -08°04'48"

Neptune

Fair
Regimasis ryškis: 8.0
Žvaigždynas: Sagittarius
Angular diameter: 2.2"
Status: near eastern quadrature

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

Rektascensija: 16h16m08s
Deklinacija: -19°41'58"

Moon

Excellent
Regimasis ryškis: -12.7
Žvaigždynas: Aries
Angular diameter: 12457.7"
Status: Moon illumination 63.4%

Observation tip: Moon illumination 63.4%; good for observing lunar surface detail

Rektascensija: 00h23m27s
Deklinacija: +08°11'40"