---
title: "Retrowave Periastron Ri — Roblox UGC Limited"
description: "Retrowave Periastron Ri is a Roblox UGC Limited (Back Accessory) by PhantomEue. RAP 100 R$."
url: "https://rbxinvest.com/item/78271292427356"
type: "roblox-limited-item"
asset_id: "78271292427356"
item_type: "ugc_limited"
asset_type: "BackAccessory"
creator: "PhantomEue"
creator_id: "1123774108"
rap: 100
lowest_resale_price: 999
original_price: 0
total_quantity: 15
copies_remaining: 0
sales_30d: 0
created_on: "2025-04-24"
currency: "ROBUX"
data_as_of: "September 18, 2026"
source: "RBX Invest"
---

# Retrowave Periastron Ri

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Retrowave Periastron Ri is a Roblox UGC Limited back accessory by PhantomEue. Its original stock of 15 copies has sold out. Resale listings start at 999 R$, about 899% above its RAP of 100 R$. RBX Invest has tracked no sales of it in the past 30 days. It was created on Roblox on Apr 24, 2025. RAP is Recent Average Price, the Roblox-published rolling average of recent sale prices. Figures as of September 18, 2026.

| Field | Value |
| --- | --- |
| RAP | 100 R$ |
| Lowest resale | 999 R$ |
| Original price | 0 R$ |
| Total quantity | 15 |
| Original copies remaining | Sold out |
| Sales (last 30 days) | 0 |
| Created on Roblox | Apr 24, 2025 |
| Favorites | 41 |
| Item type | UGC Limited |
| Category | Back Accessory |
| Creator | PhantomEue |

## Item description

This is the description text Roblox carries for the item, quoted verbatim:

> This one is great Periastron Ri for a battler in the Retrowave world.
> ________________
> My Roblox Group:
> https://www.roblox.com/groups/35087125/Phantom-Evades-UGC#!/about
> ________________
> More UGC: https://www.roblox.com/catalog?Category=11&Subcategory=19&CreatorName=PhantomEvades&salesTypeFilter=1&IncludeNotForSale
> 
> More Group UGC: https://www.roblox.com/catalog?Category=1&CreatorName=Phantom+Evade%27s+UGC&salesTypeFilter=1&IncludeNotForSale
> ________________
> Released: 25th April, 2025

## Collections this item belongs to

- [UGC Limited Wings, Capes & Packs Ranked by RAP](https://rbxinvest.com/collections/ugc-limited-back-accessories) (HTML only)
- [Low-Supply Roblox Limiteds — Under 100 Copies in Existence](https://rbxinvest.com/collections/limiteds-under-100-copies) (HTML only)
- [Roblox Limiteds under 1,000 Copies — Scarce but Tradable](https://rbxinvest.com/collections/limiteds-under-1000-copies) (HTML only)
- [Roblox Limiteds under 1,000 Robux — Mid-Tier Price List](https://rbxinvest.com/collections/limiteds-under-1000) (HTML only)

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## Related pages

- [PhantomEue — full catalog](https://rbxinvest.com/creator/1123774108.md)
- [Roblox Limiteds leaderboard](https://rbxinvest.com/items.md)
- [Browse Limiteds by category, price, and rarity](https://rbxinvest.com/collections) (HTML only)

---

Source: [RBX Invest](https://rbxinvest.com/item/78271292427356) — independent Roblox Limited analytics, not affiliated with Roblox Corporation. RAP and reseller figures are read from Roblox and refreshed continuously; treat them as recent, not live.