What it’s like to stand here
2MASS J19383260+4603591 b
- weight
- 3.36 g
- sun
- 0.22× as wide
- sky
- icy blue-white
Illustration computed from this world’s measured and derived values, not a photograph.
Gas giant
2MASS J19383260+4603591 b
Eclipse Timing Variations: inferred from shifts in the timing of its eclipsing stars.
2MASS J19383260+4603591 →
host star
13.40 R⊕
radius
604 M⊕
mass · measured
406 days
orbital period
397°C (746°F)
avg temp
What it's like to stand here
3.36 g
surface gravity (no solid surface · measured mass)
406 days
one year, in Earth time
0.22× as wide
how big its sun looks vs ours
icy blue-white
midday sky tint
0.3×
how high you could jump vs Earth
normal
day/night cycle (not tidally locked)
How long to get there · 1,293 ly away
Jet airliner
1.6 billion years
dies en route1000-yr cryo: fails
Parker Solar Probethe fastest craft ever built
2.0 million years
dies en route1000-yr cryo: fails
Light speed
1,293 years
dies en route1000-yr cryo: fails
Warp 10
1 years
arrives, just older
Folding spacetime
instant
arrives thriving
Size vs Earth
Explore from here · roam the neighborhood
Host star
Binary system2MASS J19383260+4603591
29564 K host star · 3 planets
Sibling worlds in this system
Nearby star systems
Similar worlds (size · gravity · star)
Zoom out: star → system → (soon) galaxy arm, host black hole, and a real image of the host galaxy.
Can you see it tonight? · observe
MID-SIZE TELESCOPE NEEDED
Gear bridge
Matched telescope & eyepiece recommendations are coming. Any product links will carry a clear affiliate disclosure.
Illustration generated from 2MASS J19383260+4603591 b's confirmed parameters, not a photograph.