# What secondary payloads, if any, are launching on the inaugural flight of Falcon Heavy?

Overshadowed by a silly, yet awesome primary payload — 'a cool colored cool electric sports car playing a cool track' on to a heliocentric orbit, are there other satellites/secondary payload Falcon Heavy would lift on it's maiden flight?

I know of Planetary Society's LightSail 2, for one.1

Has there been a mention of any other secondary payloads? Also, information on orbits of secondary payloads and speculation of deployment sequence, if possible.

EDIT

1. LightSail 2 is scheduled for and April launch.
• One might think that they may be a bit sceptical about the launch's chances for success. It is essentially a test flight after all. If they kill a few million dollars worth of spacecraft - oops. But a car? no big loss. They can just build another. – Baldrickk Jan 3 '18 at 13:55

• +1 I was about to ask if "the engine" refers to the payload's engine (first photo) or the 2nd stage engine (2nd photo) until I realized the Tesla has no engine. – uhoh Jan 5 '18 at 2:11