January 1971 Hemelgebeurtenissen

Waarnemer locatie:Beijing (39.904°, 116.407°)

Maandelijks overzicht hemelgebeurtenissen

18 hemelgebeurtenissen totaal, inclusief 4 maanfasen en 2 planetaire gebeurtenissen.

Dagelijkse hemelgebeurtenissen

Alle tijden zijn in lokale tijd (Asia/Shanghai)

Group Datum Zonsopgang/Zonsondergang Maansopgang/Maansondergang Maanfase Hemelgebeurtenissen

Planetary outlook

January 1971 mid-month observing conditions

Mercury

Excellent
Schijnbare helderheid: -0.1
Sterrenbeeld: 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

Rechte klimming: 18h02m46s
Declinatie: -21°23'50"

Venus

Excellent
Schijnbare helderheid: -4.6
Sterrenbeeld: 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

Rechte klimming: 16h25m14s
Declinatie: -17°49'23"

Mars

Excellent
Schijnbare helderheid: 1.4
Sterrenbeeld: 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

Rechte klimming: 15h30m57s
Declinatie: -18°19'17"

Jupiter

Excellent
Schijnbare helderheid: -1.8
Sterrenbeeld: 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

Rechte klimming: 15h52m31s
Declinatie: -19°18'18"

Saturn

Excellent
Schijnbare helderheid: 0.1
Sterrenbeeld: 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

Rechte klimming: 02h55m41s
Declinatie: +14°20'34"

Uranus

Fair
Schijnbare helderheid: 5.5
Sterrenbeeld: Libra
Angular diameter: 3.9"
Status: near eastern quadrature

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

Rechte klimming: 12h50m59s
Declinatie: -04°42'31"

Neptune

Fair
Schijnbare helderheid: 8.0
Sterrenbeeld: Sagittarius
Angular diameter: 2.2"
Status: near eastern quadrature

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

Rechte klimming: 16h02m38s
Declinatie: -19°02'18"

Moon

Excellent
Schijnbare helderheid: -12.7
Sterrenbeeld: Virgo
Angular diameter: 11513.8"
Status: Moon illumination 89.3%

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

Rechte klimming: 10h16m43s
Declinatie: +09°50'40"