January 1971 Astronomické javy

Poloha pozorovateľa:Beijing (39.904°, 116.407°)

Prehľad mesačných nebeských úkazov

18 celkovo nebeských úkazov vrátane 4 fázy Mesiaca a 2 planetárne javy.

Denné nebeské úkazy

Všetky časy sú v miestnom čase (Asia/Shanghai)

Group Dátum Východ/západ Slnka Východ/západ Mesiaca Fáza Mesiaca Astronomické javy

Planetary outlook

January 1971 mid-month observing conditions

Mercury

Excellent
Zdanlivá magnitúda: -0.1
Súhvezdie: Capricornus
Angular diameter: 7.2"
Status: near greatest eastern elongation

Observation tip: Very bright, easily visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

Rektascenzia: 18h02m46s
Deklinácia: -21°23'50"

Venus

Excellent
Zdanlivá magnitúda: -4.6
Súhvezdie: Sagittarius
Angular diameter: 26.5"
Status: near greatest eastern elongation

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

Rektascenzia: 16h25m14s
Deklinácia: -17°49'23"

Mars

Excellent
Zdanlivá magnitúda: 1.4
Súhvezdie: Scorpius
Angular diameter: 5.0"
Status: near eastern quadrature

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

Rektascenzia: 15h30m57s
Deklinácia: -18°19'17"

Jupiter

Excellent
Zdanlivá magnitúda: -1.8
Súhvezdie: Scorpius
Angular diameter: 33.3"
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

Rektascenzia: 15h52m31s
Deklinácia: -19°18'18"

Saturn

Excellent
Zdanlivá magnitúda: 0.1
Súhvezdie: Taurus
Angular diameter: 19.1"
Status: near western quadrature

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

Rektascenzia: 02h55m41s
Deklinácia: +14°20'34"

Uranus

Fair
Zdanlivá magnitúda: 5.5
Súhvezdie: Libra
Angular diameter: 3.9"
Status: near eastern quadrature

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

Rektascenzia: 12h50m59s
Deklinácia: -04°42'31"

Neptune

Fair
Zdanlivá magnitúda: 8.0
Súhvezdie: Sagittarius
Angular diameter: 2.2"
Status: near eastern quadrature

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

Rektascenzia: 16h02m38s
Deklinácia: -19°02'18"

Moon

Excellent
Zdanlivá magnitúda: -12.7
Súhvezdie: Virgo
Angular diameter: 11513.8"
Status: Moon illumination 89.3%

Observation tip: Moon illumination 89.3%; good for observing lunar surface detail

Rektascenzia: 10h16m43s
Deklinácia: +09°50'40"