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Epic exoplanet 53 EP

TYC 8998-760-1 c

RA 201.3001° · Dec -64.9392° · exoplanet

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Score breakdown

· 6 badges
53 pts · Epic
Epic 78 pts → Anomaly
  • Directly imaged +16
  • Orbits beyond Neptune's distance +12
  • Hot Jupiter +10
  • Multi-planet system +6
  • Confirmed exoplanet +5
  • Gas giant +4
Total score 53

25 more points to reach Anomaly.

Badges

  • Confirmed exoplanet · +5
  • Gas giant · +4
  • Hot Jupiter · +10
  • Multi-planet system · +6
  • Directly imaged · +16
  • Orbits beyond Neptune's distance · +12

Trivia

What it actually is

  • What it is made of. Denser than Earth — a solid world of rock and iron, with no meaningful atmosphere to speak of by mass.
  • Crowded system. One of at least 2 planets orbiting its star.

Sense of scale

  • In perspective. Far away by human standards, yet still a local address inside the Milky Way's spiral arms.

Find it in the sky

  • How to spot it. At magnitude 11.1 you'll want a small backyard telescope.
  • Southern sky only. So far south it never rises for most of the northern hemisphere. To see it you'd have to travel to Chile, South Africa or Australia.
  • Best time of year. It stands highest in the middle of the night around April — that's when to go looking.

Could we get there?

  • Verdict. Hopelessly far for any craft humanity can build today.

Getting there

  • Aboard Voyager 1. ≈ 5.4 million years at Voyager 1's speed (17 km/s).

Properties

density gcc
5.59
diameter km
157282.6704
discovery facility
Paranal Observatory
discovery method
Imaging
discovery year
2020
dist ly
308.6013
eq temp k
1240
host star teff
4573
insolation
0
mag
11.124
mass earth
1906.98
name
TYC 8998-760-1 c
radius earth
12.3299
semi major au
320
spect
K3 IV
sys num planets
2
sys num stars
1

About TYC 8998-760-1 c

TYC 8998-760-1 c is an epic exoplanet. It lies about 308.6 light-years from Earth, shines at apparent magnitude 11.12, has spectral type K3 IV and has an equilibrium temperature near 1,240 K.

Denser than Earth — a solid world of rock and iron, with no meaningful atmosphere to speak of by mass.

How to see it

At apparent magnitude 11.12, a small backyard telescope will bring it into view.

Like any astronomical target, TYC 8998-760-1 c is best seen from a dark site away from city lights, and when it is above the horizon depends on your latitude and the time of year. The visibility panel above works out tonight's viewing window for your saved location.

Why TYC 8998-760-1 c is an epic exoplanet

TYC 8998-760-1 c scores 53 points on Spacedle's rarity scale, which places it in the epic tier. Another 25 points would lift it into a rarer tier.

That score comes from 6 science badges — Confirmed exoplanet, Gas giant, Hot Jupiter, Multi-planet system, Directly imaged and Orbits beyond Neptune's distance — each earned for a real, measurable property of the object. Rarity on Spacedle is never random: the more remarkable an object's astrophysics, the more badges it collects, the higher it scores, and the rarer it ranks.