It's about three-tenths as heavy as The Heart of a Blue Whale
In other words, 0.00000006120 megatonnes is 0.310 times the weight of The Heart of a Blue Whale, and the weight of The Heart of a Blue Whale is 3.20 times that amount.(Balaenoptera musculus) (adult)
(for a 2014 specimen)
The heart of a blue whale weighs about 0.000000200 megatonnes. These hearts pump an estimated 7,100 L (1,875 gal) of blood through the whale's massive body.
It's about one-fourth as heavy as a cubic meter of Snow
In other words, 0.00000006120 megatonnes is 0.270 times the weight of a cubic meter of Snow, and the weight of a cubic meter of Snow is 3.70 times that amount.(Freshly fallen, standard conditions; measurements taken in Norway, 1965-68)
One cubic meter of freshly fallen snow under standard conditions weighs an average of 0.000000230 megatonnes. Assembled in 2008, the world record largest snowman was constructed of 0.0059 megatonnes of snow and stood 37.21 m (122.1 ft) tall.
It's about one-fourth as heavy as a Pig
In other words, 0.00000006120 megatonnes is 0.240 times the weight of a Pig, and the weight of a Pig is 4.20 times that amount.(Domestic pig, Sus scrofa domesticus, a.k.a. S. domesticus) (adult)
Domestic pigs weigh between 0.000000250 megatonnes. The titular character "Babe the pig" in the 1995 family film was played by 48 different American Yorkshire piglets due to the length of filming and the rate at which piglets reach adulthood.
It's about five times as heavy as a Gold Bar
In other words, 0.00000006120 megatonnes is 4.9190642250 times the weight of a Gold Bar, and the weight of a Gold Bar is 0.2032906980 times that amount.(London Good Delivery bar)
A "London Good Delivery" gold bar — the variety commonly held by Central Banks — should weigh 0.000000012441390720 megatonnes. The largest gold bar ever produced was minted by Mitsubishi Materials Corporation (a sibling company of the auto manufacturer) in 2005 and weighed 0.000000250 megatonnes.
It's about one-tenth as heavy as a Horse
In other words, 0.00000006120 megatonnes is 0.150 times the weight of a Horse, and the weight of a Horse is 6.70 times that amount.(Equus ferus caballus) (Arabian, adult)
n Arabian riding horse (or similar breed) weighs between 0.000000420 megatonnes. During races, horses must carry jockeys and their equipment, which in the Kentucky Derby, for example, can weigh up to 0.0000000540 megatonnes.
It's about seven times as heavy as a Dachshund
In other words, the weight of a Dachshund is 0.10 times 0.00000006120 megatonnes.(a.k.a. "Wiener dog", a.k.a. Teckel, a.k.a. Dackel, a.k.a. "hot dog dog", a.k.a. "sausage dog", a.k.a. "doxie") (FCI standard; standard size)
The Fédération Cynologique Internationale (FCI) calls for dachshunds to weigh about 0.00000000900 megatonnes. Despite of their small size, a 2008 survey conducted by the University of Pennsylvania named dachshunds as the most aggressive dog breed.
It's about one-tenth as heavy as a Grand Piano
In other words, 0.00000006120 megatonnes is 0.140 times the weight of a Grand Piano, and the weight of a Grand Piano is 7.10 times that amount.(for Steinway & Sons, Model D Concert Grand Piano)
A Grand Piano, of the kind used for concert performances in large music halls, weighs 0.000000450 megatonnes. Well-made pianos such as this may last 75 to 100 years.