What it’s like to stand here
NGTS-4 b
weight
2.04 g
sun
43.6× wider
sky
amber-orange

Illustration computed from this world’s measured and derived values, not a photograph.

Sub-Neptune

NGTS-4 b

Transit: spotted by the tiny, repeating dip in its star’s light each time the planet crosses in front of it.

NGTS-4
host star
3.18 R⊕
radius
20.60 M⊕
mass · measured
1.3 days
orbital period
1377°C (2510°F)
avg temp
What it's like to stand here
2.04 g
your weight (measured mass)
1.3 days
one year, in Earth time
43.6× wider
how big its sun looks vs ours
amber-orange
midday sky tint
0.5×
how high you could jump vs Earth
likely
likely tidally locked: probably eternal day on one side, night on the other
How long to get there · 915 ly away
Jet airliner
1.1 billion years
dies en route1000-yr cryo: fails
Parker Solar Probethe fastest craft ever built
1.4 million years
dies en route1000-yr cryo: fails
Light speed
915 years
dies en route1000-yr cryo: survives
Warp 10
334 days
arrives thriving
Folding spacetime
instant
arrives thriving
Size vs Earth
EarthNGTS-4 b is 3.2× the width of Earth
Explore from here · roam the neighborhood
Host star
NGTS-4
5143 K host star · 1 planet
Explore →
Sibling worlds in this system

No other confirmed planets here yet. New ones auto-appear as telescopes report.

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
Host-star brightnessmag 13.1
ConstellationColumba
To see the host star8-10" (200-250 mm) telescope
Gear bridge

Matched telescope & eyepiece recommendations are coming. Any product links will carry a clear affiliate disclosure.

Illustration generated from NGTS-4 b's confirmed parameters, not a photograph.