Sputnik 1
Started on
Age
Friday October 4, 1957
66
years
6
months
15
days
Next birthday in
Basic information
AKA
"Satellite-1", "PS-1", Prosteishiy Sputnik
Category
others
Country
Russia
Description
The first spacecraft
The first artificial Earth satelite from Soviet Union.
It was a 58 cm (23 in) diameter polished metal sphere, with four external radio antennas to broadcast radio pulses. It weighed 83.6 kg (184 pounds)
Find more information about Sputnik 1 on Wikipedia
Half birthday 
Next half birthday falls on
Saturday April 5, 2025
It is going to happen in
Age in different time units
Months
Weeks
Days
Hours
Minutes
Seconds
Planet Age
How old Sputnik 1 would be if it was started on a different planet
Mercury
276.28 years
Venus
108.16 years
Mars
35.38 years
Jupiter
5.61 years
Saturn
2.26 years
Celebrate NOW
Sputnik 1 - Celebrations from his DOB
- 1 days from now, April 20, 2024, Sputnik 1 celebrate exactly 2,100,000,000 seconds
1 days from now, April 20, 2024, Sputnik 1 celebrate exactly 35,000,000 minutes - 46 days from now, June 4, 2024, Sputnik 1 celebrate exactly 800 months
- 63 days from now, June 21, 2024, Sputnik 1 celebrate 277th Mercury age
- 151 days from now, September 17, 2024, Sputnik 1 celebrate 278th Mercury age
- 168 days from now, October 4, 2024, Sputnik 1 celebrate 67th birthday
- 188 days from now, October 24, 2024, Sputnik 1 celebrate 109th Venus age
- 196 days from now, November 1, 2024, Sputnik 1 celebrate exactly 3,500 weeks
- 239 days from now, December 14, 2024, Sputnik 1 celebrate 279th Mercury age
- 279 days from now, January 23, 2025, Sputnik 1 celebrate exactly 590,000 hours
- 327 days from now, March 12, 2025, Sputnik 1 celebrate 280th Mercury age
‹
›
S
M
T
W
T
F
S