Which object had William Kwong Yu Yeung initially thought to be an asteroid?
J002E3
K4X7Y5
A12B34
Z9R8V7
Answer
J002E3 was initially thought to be an asteroid by William Kwong Yu Yeung, a Chinese astronomer, because of its faintness and rapid movement. However, it was later determined to be a comet because it showed a coma and a tail.
Unveiling the Cosmos: Exploring the Discoveries of William Kwong Yu Yeung