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Neutron Star Law

✦ Neutron StarUnusual12d ago
Sell price
141 keys, 3.33 ref
Buy price
122 keys, 41.88 ref
In keys
141 keys
In USD
$303.26 at the Steam key rate

Community price on backpack.tf: 134 keys, last changed 2021-11-11 (4.9y ago). The live quote above, 141 keys, is 5% higher and last moved 12d ago. They are different measures: the quote is what traders and bots are asking and bidding on the classifieds right now, and it moves for thousands of items every day; the community price is a suggestion accepted by vote, which changes only when someone argues it should. A quote well away from the vote is usually a price that is about to be re-argued. Community prices from backpack.tf, read under an hour ago.

Price history

89 observations

Interactive chart. Press the left and right arrow keys to move along the series, Home or End to jump to either end, Escape to clear.

The key axis converts at today's rate. Prices are recorded in metal, so a line that is flat in keys followed the key rate rather than standing still.

Neutron Star Law sell price, 2025-09-25 to 2026-10-03: 89 observations, from 137 keys to 144 keys. Sampled evenly across the range.
Observed (UTC)SellBuy
25 SEP 2025 · 03:29 UTC137 keys112 keys
9 OCT 2025 · 08:50 UTC131 keys118 keys
10 NOV 2025 · 01:01 UTC122 keys109 keys
29 JUN 2026 · 07:13 UTC178 keys155 keys
12 JUL 2026 · 22:44 UTC171 keys149 keys
29 JUL 2026 · 06:44 UTC185 keys161 keys
20 AUG 2026 · 20:08 UTC110 keys95.3 keys
22 AUG 2026 · 16:08 UTC110 keys95.3 keys
23 AUG 2026 · 16:10 UTC110 keys95.7 keys
24 AUG 2026 · 16:08 UTC110 keys96.1 keys
27 AUG 2026 · 00:09 UTC111 keys96.6 keys
29 AUG 2026 · 00:09 UTC111 keys96.9 keys
30 AUG 2026 · 00:09 UTC112 keys97.4 keys
31 AUG 2026 · 06:09 UTC112 keys97.2 keys
1 SEP 2026 · 20:08 UTC110 keys96.1 keys
2 SEP 2026 · 20:08 UTC110 keys95.5 keys
3 SEP 2026 · 22:08 UTC112 keys97.7 keys
4 SEP 2026 · 22:08 UTC111 keys96.5 keys
6 SEP 2026 · 10:08 UTC119 keys103 keys
7 SEP 2026 · 10:08 UTC117 keys102 keys
8 SEP 2026 · 10:08 UTC120 keys104 keys
9 SEP 2026 · 10:08 UTC124 keys108 keys
10 SEP 2026 · 22:08 UTC128 keys111 keys
11 SEP 2026 · 22:08 UTC129 keys112 keys
12 SEP 2026 · 22:07 UTC129 keys113 keys
13 SEP 2026 · 22:08 UTC132 keys114 keys
15 SEP 2026 · 14:08 UTC131 keys114 keys
18 SEP 2026 · 12:09 UTC132 keys115 keys
21 SEP 2026 · 00:11 UTC133 keys116 keys
22 SEP 2026 · 00:09 UTC134 keys116 keys
23 SEP 2026 · 12:07 UTC133 keys116 keys
26 SEP 2026 · 08:08 UTC135 keys117 keys
26 SEP 2026 · 12:08 UTC135 keys117 keys
27 SEP 2026 · 00:08 UTC133 keys115 keys
27 SEP 2026 · 14:08 UTC136 keys118 keys
28 SEP 2026 · 00:08 UTC136 keys118 keys
29 SEP 2026 · 00:08 UTC137 keys119 keys
30 SEP 2026 · 00:08 UTC141 keys123 keys
2 OCT 2026 · 04:08 UTC142 keys123 keys
3 OCT 2026 · 05:09 UTC144 keys125 keys

Price history in numbers

89 readings since 25 Sep 2025

Over the last 30 days the Neutron Star Law's sell price ranged from 131 keys to 144 keys and is up 9.2% after 32 moves. Over a year it ranged from 109 keys to 193 keys (up 15.3%). Today's 144 keys sits in the middle of its range: the lowest we have recorded is 109 keys (2 Sep 2026) and the highest 193 keys (10 Aug 2026). The price has moved 88 times since we began recording it — about once every 4 days.

WindowLowHighChangeMovesReadings
30 days131 keys144 keys+9.2%3233
90 days109 keys193 keys−19.3%7879
a year109 keys193 keys+15.3%8586

Details

SKU30362;5;u107
Last price change2026-10-01 08:08 UTC
Key rate when recorded63.00 ref

Same effect, other items

the effect across the catalogue

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Sunbeams Law133 keys15d ago
Starstorm Slumber Law110 keys12d ago
Purple Energy Law101 keys13d ago
Electrostatic Law93.1 keys15d ago
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