
Bitcoin price has climbed a lot in recent months, although we have seen some decline following its last all-time high of around $112,000. An analyst from X named Astronomer (@astronomer_zero) thinks we may not have seen the top yet.
He laid out his bullish thesis for BTC and explained exactly what he would do if he were still sitting on the sidelines. His target is bold: $170K for BTC in this cycle. I you’ve been waiting for the “perfect entry,” his latest strategy might just give you a roadmap.
Astronomer’s bullish view isn’t new. He says he flipped fully bullish on the weekly timeframe back when Bitcoin was trading around $18K in 2023. Since then, his long-term strategy has been “up-only” and that hasn’t changed. In fact, he’s now calling for BTC to reach at least $170K, with the big move likely happening after June 30.

He believes we are still deep in the bull market phase and that no macro top has been formed yet. His thesis includes a continuation of the upward trend, with Bitcoin leading the charge and altcoins following shortly after. The BTC price has already broken out above $95K in recent weeks, and Astronomer says he has held positional longs from that point, along with high-timeframe altcoin plays.
Despite the continued climb, he acknowledges that many retail traders missed the initial breakout. That’s why this new post is tailored to those still waiting to enter, offering a structured plan that doesn’t require watching charts all day.
What you'll learn 👉
When to Buy Bitcoin, According to Astronomer
Rather than giving exact levels, Astronomer provides a general plan backed by statistical analysis. He expects the last meaningful BTC price dip before the major breakout to bottom somewhere in the range of $90K to $103K. According to him, that’s where sidelined traders should start positioning.
He suggests starting light around $103K, then adding more aggressively if the BTC price dips to $96K. If it hits $90K, that could be the final best entry, and Astronomer recommends allocating almost all remaining capital at that point.
He emphasizes that while price levels matter, timing is even more important. Based on his cycle analysis, he sees the breakout window opening 10 weeks from the last major move, which aligns with early July. That makes the period just before and after June 30 a key moment to watch.
$BTC data analysis
— Astronomer (@astronomer_zero) June 18, 2025
170k is coming. And here is what I would do if I was sidelined.
So, aside from the overall plan we have for $BTC and #Alts of…
➡️Expecting 170k+
➡️Expecting it after June 30th
➡️Alts to follow after $BTC's move
➡️Therefore holding positional longs from 95k… pic.twitter.com/hCwkGw7y1H
Should You Buy Alts or Stick With BTC?
One of the classic questions during any BTC rally is whether to chase Bitcoin or look for lagging altcoins. Astronomer tackles that as well. His take is that Bitcoin always moves first, and the alts follow. So the smarter move is to enter altcoin positions after BTC confirms its breakout, not before.
He warns against trying to “knife catch” altcoins while Bitcoin is still trading sideways or dipping. Instead, he says it’s better to ride the BTC breakout and then rotate into alts just as they begin to catch up. That’s where higher drawdown risk can turn into even higher reward, especially for traders with a bit more risk appetite.
What the Current Market Signals Are Saying
Astronomer points out that even though the timeline may look “bearish” to some on the surface, the underlying metrics are strong. Spot markets are starting to show green, while perpetual markets (perps) are seeing aggressive shorting. That usually signals the beginning of a bullish pivot.
He also notes that the hash ribbon signal just flashed again on the weekly chart, a tool that historically has been reliable for signaling Bitcoin accumulation zones. With spot premiums rising and order book behavior tilting bullish, he believes the signs are aligning perfectly.
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Astronomer closes his post by summarizing the plan for anyone still looking to get in. If you missed the breakout at $95K, look for entry points below $103K and ideally closer to $90K. He expects Bitcoin to range between $95K and $110K through the end of June before the next leg up begins.
The real opportunity, he argues, lies in combining smart entry levels with timing. And if the timing lines up as he expects, $170K BTC may arrive faster than most anticipate.
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