134340 is the designation Pluto received after being reclassified as a dwarf planet. This number then gained further recognition through the song "134340" by the South Korean boy band BTS.
Essentially, the name relates to two key things:
-
Pluto's Planetary Number: When astronomers redefined Pluto's status, removing its designation as a full-fledged planet, it was assigned the minor-planet number 134340 in the Minor Planet Center's catalog. This act of demotion and renaming is a core element of the name's significance.
-
BTS Song & Metaphor: The K-pop group BTS used the number 134340 for a song on their album Love Yourself: Answer. The song uses Pluto's loss of planetary status as a metaphor for feeling reduced in importance within a relationship, conveying a sense of being forgotten or no longer valued by a loved one. The lyrics explore themes of fading love and diminished significance.
Therefore, "134340" carries a dual significance, referencing a scientific reclassification and its metaphorical interpretation within a song about relationship dynamics.