2127 Tanya, provisional designation , is a carbonaceous
asteroid
An asteroid is a minor planet of the inner Solar System. Sizes and shapes of asteroids vary significantly, ranging from 1-meter rocks to a dwarf planet almost 1000 km in diameter; they are rocky, metallic or icy bodies with no atmosphere.
...
from the outer region of the
asteroid belt
The asteroid belt is a torus-shaped region in the Solar System, located roughly between the orbits of the planets Jupiter and Mars. It contains a great many solid, irregularly shaped bodies, of many sizes, but much smaller than planets, called ...
, approximately 40 kilometers in diameter. It was discovered on 29 May 1971, by Russian astronomer
Lyudmila Chernykh
Lyudmila Ivanovna Chernykh (russian: Людми́ла Ива́новна Черны́х, June 13, 1935 in Shuya, Ivanovo Oblast, Shuya, Ivanovo Oblast – July 28, 2017) was a Russian-born Soviet Union, Soviet astronomer, wife and colleague of Ni ...
at the
Crimean Astrophysical Observatory
The Crimean Astrophysical Observatory (CrAO, List of observatory codes, obs. code: IAU code#095, 095) is located at Nauchnij research campus, near the Central Crimean city of Bakhchysarai, on the Crimean peninsula. CrAO is often called ...
in Nauchnij, on the Crimean peninsula. It was named in memory of
Tanya Savicheva
Tatyana Nikolayevna Savicheva (russian: Татья́на Никола́евна Са́вичева), commonly referred to as Tanya Savicheva (23 January 1930 – 1 July 1944), was a Russian child diarist who endured the siege of Leningrad duri ...
, a Russian child diarist during World War II.
Orbit
''Tanya'' is a carbonaceous
C-type asteroid
C-type (carbonaceous) asteroids are the most common variety, forming around 75% of known asteroids. They are volatile-rich and distinguished by a very low albedo because their composition includes a large amount of carbon, in addition to rocks ...