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Trash variable star 5 EP

HD 212280

RA 335.6356° · Dec 30.3575° · star

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Score breakdown

· 1 badge
5 pts · Trash
Trash 15 pts → Common
  • Variable star +5
Total score 5

10 more points to reach Common.

Badges

  • Variable star · +5

Trivia

Could we get there?

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

Getting there

  • Aboard Voyager 1. ≈ 7.3 million years at Voyager 1's speed (17 km/s).
  • Fastest probe ever. ≈ 651.2 thousand years even at the Parker Solar Probe's 192 km/s.
  • At 10% light speed. ≈ 4171 years in a starship at a tenth of light speed.
  • Distance. 417 light-years from Earth.

Look-back time

  • Look-back time. The light you'd see left around the year 1609.

Saying hello

  • Say hello. A radio message and its reply would take 834 years round-trip.

Properties

absmag
1.976
bv
0.7
constellation
Peg
dist ly
417.0792
mag
7.51
name
HD 212280
spect
G0IV

About HD 212280

HD 212280 is a trash variable star. It lies about 417.1 light-years from Earth, sits in the constellation Peg, shines at apparent magnitude 7.51 and has spectral type G0IV.

HD 212280 is a trash variable star worth 5 points across 1 science badge. Explore its facts, badges and place on the sky map, then add it to your dex on Spacedle.

How to see it

Look for HD 212280 in the constellation Peg. At apparent magnitude 7.51, it is an easy target for binoculars.

Like any astronomical target, HD 212280 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 HD 212280 is a trash variable star

HD 212280 scores 5 points on Spacedle's rarity scale, which places it in the trash tier. Another 10 points would lift it into a rarer tier.

That score comes from 1 science badge — Variable star — 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.

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Sky imagery and survey data courtesy of Aladin Lite & CDS, Strasbourg. Object data from the NASA Exoplanet Archive, JPL Small-Body Database, and the ATNF Pulsar Catalogue.