Asteroids 7 18, 7 18 Ereda are asteroids orbiting the sun. They were discovered by johann palisa in Vienna in1910/,and johann palisa named them in memory of his colleague,'s daughter Ereda.

Apohelion: 3.67947 1 1AU, 550441041.862km; Perihelion: 2. 1330637AU, 319101787.587km; Semi-major axis: 2.9062674AU, 434771414.725 km; Centrifugal rate: 0.266047.

Other explanations

If you get an error of 7 18 when surfing the Internet with broadband, it means waiting for the remote computer to respond effectively to the connection timeout, which is generally caused by network data errors. The solution generally only needs to turn off the computer and restart it, and then re-establish the broadband connection. In addition, it may be a driving problem. If there is a driver problem, just reinstall the network card driver.

When using broadband to surf the Internet, you will not only encounter the prompt of error 7 18, but also encounter other digital error prompts, such as error 678. The reason of broadband error 678 may be that the account password is wrong when the computer is connected to the network, or the network cable interface is loose, aging, poor contact, network cable problems and so on.