A:Answer The StarSense Explorer LT 80AZ telescope is capable of viewing the inner and outer planets. The brighter planets such as Venus, Mars, Jupiter, and Saturn can be viewed easily. Caution should be taken while attempting to locate Mercury, as it nearest to the Sun. Observe Mercury only when it is at greatest elongation and above the horizon prior to sunrise or after sunset The outer planets, Uranus and Neptune appear as very tiny greenish/bluish discs and may be mistaken for background stars.