← Back to dex
Uncommon variable star 32 EP

HD 60219

RA 113.1527° · Dec -21.9304° · star

Loading sky survey…
🌌 View in 3D star map
Tonight’s visibility

Computing the sky for your location…

Score breakdown

· 6 badges
32 pts · Uncommon
Uncommon 34 pts → Rare
  • Strongly variable +10
  • Distant (over 1,000 light-years) +6
  • Variable star +5
  • Subgiant (leaving the main sequence) +5
  • Yellow-white F-type star +3
  • A named variable star +3
Total score 32

2 more points to reach Rare.

Badges

  • Variable star · +5
  • Distant (over 1,000 light-years) · +6
  • Yellow-white F-type star · +3
  • Subgiant (leaving the main sequence) · +5
  • Strongly variable · +10
  • A named variable star · +3

Trivia

What it actually is

  • Spectral class. Its spectrum reads F3IV — an F-type star — a little hotter, whiter and shorter-lived than the Sun.
  • Where it is in life. It is a subgiant, caught in the act of leaving the main sequence as the hydrogen in its core runs out.
  • It changes. This star does not hold still: its brightness rises and falls on a rhythm of hours, days or years, either pulsing in size or being eclipsed by a companion.

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 8.3 it is just past naked-eye reach — ordinary binoculars will pull it in, over in Puppis.
  • Southern sky. It rides the southern half of the sky — an easier target the further south you are.
  • Best time of year. It stands highest in the middle of the night around January — that's when to go looking.

Could we get there?

  • Verdict. Impossible with our current technology — and the next millennium of it.

Properties

absmag
0.331
bv
0.635
constellation
Pup
dist ly
1309.8634
luminosity
64.2096
mag
8.35
name
HD 60219
spect
F3IV
var amplitude
0.57
var designation
VX
var max
7.991
var min
8.561

About HD 60219

HD 60219 is an uncommon variable star. It lies about 1,309.9 light-years from Earth, sits in the constellation Pup, shines at apparent magnitude 8.35 and has spectral type F3IV.

Its spectrum reads F3IV — an F-type star — a little hotter, whiter and shorter-lived than the Sun.

How to see it

Look for HD 60219 in the constellation Pup. At apparent magnitude 8.35, it is an easy target for binoculars.

Like any astronomical target, HD 60219 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 60219 is an uncommon variable star

HD 60219 scores 32 points on Spacedle's rarity scale, which places it in the uncommon tier. Another 2 points would lift it into a rarer tier.

That score comes from 6 science badges — Variable star, Distant (over 1,000 light-years), Yellow-white F-type star, Subgiant (leaving the main sequence), Strongly variable and A named 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.