Partner brands
How it works
Three steps. Real rewards.
9:41
- Sign in
- Find a target
- Earn Stars
Missions
Complete missions. Earn rewards.
9:41
STELLAR
Missions2 / 7
Seven targets.
Finish all seven → free telescope
Moon+50
Jupiter+75
Pleiades+60
Orion+100
Saturn+100
Andromeda+175
Sky
Missions
Home
Feed
Hub
Pick a target
Photograph it
Stars in your wallet
- Pick a target
- Photograph it
- Stars in your wallet
Learn
Know what you're looking at.
Tap an object
Read the guide
Take the quiz
- Tap an object
- Read the guide
- Take the quiz
9:41
STELLAR
Field guide
Solar System
Tap a planet · take a quiz
Jupiter
Up tonight · 38°
Quiz
Constellations · 10 Q
Sky
Missions
Home
Feed
Hub
The Sky page
Tonight, in three screens.
9:41
STELLAR
Tbilisi7 visible
Sky map
Sky
Missions
Home
Feed
Hub
Live planet map
9:41
STELLAR
ARSE 142°
NNEESES
Jupiter
alt 38° · mag −2.1
Sky
Missions
Home
Feed
Hub
AR finder
9:41
STELLAR
EventsNext: May 12
Sky calendar 2026
Lunar EclipseMar 3
LyridsApr 22
Mars × SaturnMay 12
PerseidsAug 12
Solar EclipseAug 12
Saturn Opp.Oct 4
GeminidsDec 13
DateTypeMoon
May 12Conj.4%
Sky
Missions
Home
Feed
Hub
Rare events calendar
Live from your sky
Tonight, at a glance.
Comparison
What sets Stellar apart
from other astronomy apps.
Other apps
- Sky map & planet tracker
- 7-day clear-sky forecast
- AI astronomer companion
- Verified observations & rewards
- Built-in telescope marketplace
Stellar
- Sky map & planet tracker
- 7-day clear-sky forecast
- AI astronomer companion
- Verified observations & rewards
- Built-in telescope marketplace
Reflects features commonly available across leading astronomy apps, May 2026.