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• Umrechnung der Zeit-Einheiten •
Zeit Umrechnung
Umwandlung der internationalen Zeit-Einheiten

Sekunden (s): 
Minuten (min): 
Stunden (h): 
Tage: 
 
Wochen: 
Normales Jahr (365 Tage): 
Durchschnittliches Jahr
(365 Tage, 5 h, 48 min, 47 s): 
Schaltjahr (366 Tage): 
 

Bei Dezimal-Eingabe ist der Punkt zu verwenden.

Umrechnungen weiterer Zeit-Einheiten
Umrechnung: Millisekunden und Mikrosekunden in Sekunden

Umrechnungstabelle: Zeit

Umrechnung von: nach: multipliziere mit:
Tag (d) Sekunde (s) 8,64·104
Tag (siderisch) Sekunde (s) 8,616409·104
Stunde (h) Sekunde (s) 3,6·103
Stunde (siderisch) Sekunde (s) 3,590170·103
Minute (min) Sekunde (s) 6,0·101
Minute (siderisch) Sekunde (s) 5,983617·101
Sekunde (siderisch) Sekunde (s) 9,972696·10-1
shake Sekunde (s) 1,0·10-8
shake Nanosekunde (ns) 1,0·101
Jahr (365 Tage) Sekunde (s) 3,1536·107
Jahr (sidereal) Sekunde (s) 3,155815·107
Jahr (tropisch) Sekunde (s) 3,155693·107

Teile einer Sekunde Metrischer Name
0.000 000 000 000 000 000 000 001 Yoctosekunde [ ys ]
0.000 000 000 000 000 000 001 Zeptosekunde [ zs ]
0.000 000 000 000 000 001 Attosekunde [ as ]
0.000 000 000 000 001 Femtosekunde [ fs ]
0.000 000 000 001 [ trillionth ] Picosekunde [ ps ]
0.000 000 001 [ billionth ] Nanosekunde [ ns ]
0.000 001 [ millionth ] Microsekunde [µs ]
0.001 [ thousandth ] Millisekunde [ ms ]
0.01 [ hundredth ] Zentisekunde [ cs ]
1.0 Sekunde [ s ]
Sekunden bis Jahre  
60 Sekunden = 1 Minute [ mean solar ]
59,83617 Sekunden = 1 Minute [ sidereal ]
60 Minuten = 1 Stunde
24 Stunden = 1 Tag
3.600 Sekunden = 1 Stunde
86.400 Sekunden = 1 Tag [ mean solar ]
86.164,09 Sekunden = 1 Tag [ sidereal ]
7 Tage = 1 Woche
168 Stunden = 1 Woche
14 Tage = 1 Vierzehntage
28, 29, 30 or 31 Tage = 1 Monat
365 Tage = 1 Jahr
366 Tage = 1 Schaltjahr
12 Monate = 1 Jahr
31.536.000 Sekunden = 1 Jahr [ calendar ]
31.558.150 Sekunden = 1 Jahr [ sidereal ]
31.556.930 Sekunden = 1 Jahr [ tropical ]
9.460.550.000.000.000 Meter = 1 Lichtjahr
299.792.458 metres per second ( m/s ) = Lichtgeschwindigkeit
Parsec = ca. 3,25 Lichtjahre

Zeit-Umrechnungstabelle

1 mean solar unit = 1.00273791 sidereal units
1 sidereal unit = 0.99726957 mean solar unit
1 microsecond = 0.000001 second

1 second = 1,000,000 microseconds
= 0.01666667 minute
= 0.00027778 hour
= 0.00001157 day

1 minute= 60 Sekunden
= 0.01666667 hour
= 0.00069444 day

1 hour = 3,600 Sekunden
= 60 minutes
= 0.04166667 day

1 mean solar day = 24h 03m 56s55536 of mean sidereal time
= 1 rotation of earth with respect to sun (mean)
= 1.00273791 rotations of earth w/respect to Aries (mean)
= 1.0027378118868 rotations of earth w/respect to stars(mean)

1 mean sidereal day = 23h 56m 04s09054 of mean solar time

1 sidereal month = 27.321661 days
= 27d 07h 43m 11s5

1 synodical month = 29.530588 days
= 29d 12h 44m 02s8

1 tropical (normal) year = 31,556,925.975 Sekunden
= 525,948.766 minutes
= 8,765.8128 hours
= 365d.242198 -0d.0000000614(t-1900), where t = the year
= 365d 05h 48m 46s (-) 0s 0053t

1 sidereal year = 365d.25636042+0.0000000011(t-1900),
where t = the year = 365d 06h 09m 09s.5 (+) 0s.0001t

1 normal calendar year = 31,536,000 Sekunden
= 525,600 minutes
= 8,760 hours
= 365 days

1 calendar year (leap) = 31,622,400 Sekunden
= 528,040 minutes
= 8,784 hours
= 366 days

1 light-year = 9,460,000,000,000 kilometers
= 5,880,000,000,000 statute miles
= 5,110,000,000,000 nautical miles
= 63,240 astronomical units
= 0.3066 parsecs

1 parsec = 30,860,000,000,000 kilometers
= 19,170,000,000,000 statute miles
= 16,660,000,000,000 NM
= 206,300 astronomical units
= 3.262 light years

1 astronomical unit = 149,600,000 kilometers
= 92,960,000 statute miles
= 80,780,000 nautical miles
= 499s.012 light-time
= mean distance, earth to sun

Mean distance earth-moon = 384,400 kilometers
= 238,855 statute miles
= 207,559 nautical miles

Mean distance earth to sun = 149,600,000 kilometers
= 92,957,000 statute miles
= 80,780,000 nautical miles
= 1 astronomical unit

Sun's diameter = 1,392,000 kilometer
= 865,000 statute miles
= 752,000 nautical miles

Speed of sun relative to neighbouring stars= 19.4 kilometers per second
= 12.1 statute miles per second
= 10.5 nautical miles per second

Orbital speed of earth = 29.8 kilometers per second
= 18.5 statute miles per second
= 16.1 nautical miles per second

Obliquity of the ecliptic = 23º 27' 08".26 - 0".4684 (t - 1900), where t = the year

General precession of the equinoxes = 50".2564 + 0".000222 (t - 1900) per year, where t = the year

Precession of the equinoxes in right ascension = 46".0850 + 0".000279 (t - 1900) per year, where t = the year

Precession of the equinoxes in declination = 20".0468-0".000085 (t - 1900) per year, where t = the year

Die Zeit misst man in folgenden Einheiten:
1 Jahr (a). Ein Jahr sind 12 Monate oder (in der Mathematik) 360 Tage
1 Monat (m). Ein Monat sind (in der Mathematik stets) 30 Tage
1 Woche (w). Eine Woche sind 7 Tage
1 Tag (d). Ein Tag hat 24 Stunden
1 Stunde (h). Eine Stunde hat 60 Minuten
1 Minute (min). Eine Minute hat 60 Sekunden
1 Sekunde (s). Eine Sekunde hat 1000 Millisekunden (ms)

Convert Unix TimesStamp to Readable Date/time
(based on seconds since standard epoch of 1/1/1970)
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