Robert Emden

D.O.B

Died

Tuesday March 4, 1862

Tuesday October 8, 1940

Next unlived
birthday in

Age in day of death

years

months

days

Age if still alive

163

years

months

days

Basic information

AKA
Jacob Robert Emden
Category
ScientistOthers
Subcategory
MathematicianAstronomer
Country
Switzerland
Birth place
 St. Gallen, Switzerland
Swiss astrophysicist and meteorologist
Lunar impact crater on the Moon is named after him ( Emden)
Emden was an avid balloonist and in 1910 he wrote a book on the principles of balloon navigation.
Find more information about Robert Emden on Wikipedia

Half birthday

Next half birthday falls on

Wednesday September 3, 2025

It is going to happen in

Let's calculate your combine birthday with Robert Emden and 25 interesting calculations from your date of birth.

Age in different time units

Interesting calculations/facts about Robert Emden

Generation:

Zodiac sign: Pisces ♓ (February 19 - March 20)

Chinese zodiac sign:

Nr. of Heartbeats: 6,868,800,000

Nr. of Breaths: 1,395,225,000

Nr. of blinks (with 8 hours of sleep every day): 965,925,000

Hair length (if it was never cut): 2,484 cm or 24.84 meters (81 feet 6.1 inches)

Nail length (if it was never cut): 6,956 mm or 6.96 meters (22 feet 9.9 inches)

Animal Age

How old Robert Emden would be if they were an animal.

Dog

27.59 years

Cat

34.49 years

Turtle

406.97 years

Horse

62.08 years

Cow

45.99 years

Elephant

110.36 years

Planet Age

How old Robert Emden would be if they were born on a different planet

Mercury

677.79 years

Venus

265.35 years

Mars

86.79 years

Jupiter

13.75 years

Saturn

5.54 years

What happened on Robert Emden birthday

Birthdays: François Fillon, Joshua Bowman, Bernard Haitink, Sabrina Sabrok, James Ellroy

Deaths: Nikolai Gogol, Gary Gygax, Harry Blackmun, Richard Manuel

What happened on Robert Emden day of death

Birthdays: Bruno Mars, Matt Damon, Sigourney Weaver, Kristanna Loken, Reed Hastings

Deaths: Eduardo Ciannelli, Raul Roulien

Others: Microwave oven invented

Recommended celebrities from age.ninja

Roger Federer, Jean Piaget, Maximilian Schell, Tadeus Reichstein, Maria Stader

Celebrate NOW

Robert Emden - Celebrations from his DOB

3 days from now, June 6, 2025, Robert Emden celebrate 407^th turtle age
17 days from now, June 20, 2025, Robert Emden celebrate 678^th Mercury age
18 days from now, June 21, 2025, Robert Emden celebrate 46^th cow age
31 days from now, July 4, 2025, Robert Emden celebrate exactly 1960 months
92 days from now, September 3, 2025, Robert Emden celebrate 164^th half birthday
96 days from now, September 7, 2025, Robert Emden celebrate exactly 86,000,000 minutes
105 days from now, September 16, 2025, Robert Emden celebrate 679^th Mercury age
140 days from now, October 21, 2025, Robert Emden celebrate 87^th Mars age
144 days from now, October 25, 2025, Robert Emden celebrate 266^th Venus age
149 days from now, October 30, 2025, Robert Emden celebrate 408^th turtle age

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