← Back to dex
Rare pulsar 42 EP

J0514-4002M

RA 78.5283° · Dec -40.0467° · pulsar

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

Computing the sky for your location…

Score breakdown

· 2 badges
42 pts · Rare
Rare 46 pts → Epic
  • Pulsar +22
  • Millisecond pulsar +20
Total score 42

4 more points to reach Epic.

Badges

  • Pulsar · +22
  • Millisecond pulsar · +20

Trivia

By the numbers

  • Spin. It whirls around 208 times every second.
  • Density. A sugar-cube of its core would weigh about a billion tonnes.

Properties

dm
51.678
name
J0514-4002M
period ms
4.7978

About J0514-4002M

J0514-4002M is a rare pulsar. It spins once every 4.798 ms and has a dispersion measure of 51.68 pc cm⁻³.

It whirls around 208 times every second.

How to see it

Like any astronomical target, J0514-4002M 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 J0514-4002M is a rare pulsar

J0514-4002M scores 42 points on Spacedle's rarity scale, which places it in the rare tier. Another 4 points would lift it into a rarer tier.

That score comes from 2 science badges — Pulsar and Millisecond pulsar — 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.

spacedle A daily roll through the real universe. © 2026 spacedle. Buy me a coffee

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.