---
product_id: 283504354
title: "Datalizer Miller Planisphere Star Finder, Size Large - Model 40 degree - for latitudes 35N to 45N"
brand: "datalizer"
price: "A$60"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/283504354-datalizer-miller-planisphere-star-finder-size-large-model-40-degree
store_origin: AU
region: Australia
---

# 10.5" diameter Durable plastic For latitudes 35N-45N Datalizer Miller Planisphere Star Finder, Size Large - Model 40 degree - for latitudes 35N to 45N

**Brand:** datalizer
**Price:** A$60
**Availability:** ✅ In Stock

## Summary

> 🌠 Discover the Universe, One Star at a Time!

## Quick Answers

- **What is this?** Datalizer Miller Planisphere Star Finder, Size Large - Model 40 degree - for latitudes 35N to 45N by datalizer
- **How much does it cost?** A$60 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/283504354-datalizer-miller-planisphere-star-finder-size-large-model-40-degree)

## Best For

- datalizer enthusiasts

## Why This Product

- Trusted datalizer brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Crafted from durable plastic, ensuring a lifetime of stargazing.
- • **User-Friendly Design:** Simple operation makes it perfect for both beginners and seasoned astronomers.
- • **Navigate the Night Sky:** Easily dial in the date and time to reveal constellations.
- • **Horizon to Horizon View:** Experience a complete view of your sky, enhancing your celestial adventures.
- • **Proudly Made in the USA:** Support local craftsmanship with a product designed for quality and precision.

## Overview

The Datalizer Miller Planisphere Star Finder is a premium, user-friendly tool designed for stargazers in latitudes 35N to 45N. With a 10.5" diameter and made from durable plastic, this star finder allows you to easily locate constellations by simply dialing in the date and time. Its robust design ensures it will be a reliable companion for a lifetime of celestial exploration.

## Description

Datalizer Miller Planisphere Star Finder, Size Large - Model 40 degree - for latitudes 35N to 45N

## Features

- Made in USA. Size 10.5" in diameter.
- Easy to use - Just dial the date and time
- Shows just your sky horizon to horizon
- Makes it easy to find constellations
- A lifetime tool - durable plastic disks (not cardboard like others)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Datalizer |
| Model Number | CLP-MPC40 |
| Color | Black |
| Package Dimensions | 29 x 27.8 x 0.5 cm; 45 g |
| Material | Plastic |
| Item Weight | 45 g |

## Images

![Datalizer Miller Planisphere Star Finder, Size Large - Model 40 degree - for latitudes 35N to 45N - Image 1](https://m.media-amazon.com/images/I/71NbQRXqoHL.jpg)
![Datalizer Miller Planisphere Star Finder, Size Large - Model 40 degree - for latitudes 35N to 45N - Image 2](https://m.media-amazon.com/images/I/71RnQHFS9bL.jpg)
![Datalizer Miller Planisphere Star Finder, Size Large - Model 40 degree - for latitudes 35N to 45N - Image 3](https://m.media-amazon.com/images/I/71oh2MrrL9L.jpg)

## Questions & Answers

**Q: This is called 'Big' and it shows '1 pound' shipping.. what is the physical diameter of the planisphere?**
A: The Miller Planisphere has a diameter of 10 1/2".

**Q: Can i put this in the "in my room star theater home planitarium?**
A: Glad you asked.  This should work with a star theater home planetarium as long as the latitude settings match.  Check it out at our WIDE WORLD MAPS and MORE! store in Phoenix, Arizona

**Q: I live in pleasanton, texas and new to this. which planishphere will be right for my location? i will appreciate any information you can give me.**
A: Determine the latitude of your location. Purchase the planisphere that best covers your region of the sky. For example, I would buy that 40-degree one if I lived in New Your City, but the 30-degree one if I lived in Miami.

**Q: I can’t tell from the online image, but does it have a “cross” on top that represents the zenith point ?**
A: Hi Mike,
Zenith is simply the point highest in the sky for any observer. From your backyard, it is straight up (90 degrees from any horizon). If you pointed a green laser at that point on a clear night for several hours, a variety of stars would move by that point.
On the planisphere, zenith is the point in the center of the "sky window". As you swing the stars through that window with the outer dial, the zenith point is always centered in the window, while the stars that lie near it change. So to get directly at your question, no "cross" can possibly represent zenith on a planisphere.
I suppose you could create an immovable cross in the middle of the sky window by taping Saran wrap over the window, and marking the center spot with a permanent marker.

## Frequently Bought Together

- Miller Planisphere Star Finder, Size Large - Model 40 Degree - for latitudes 35N to 45N
- WAYLLSHINE High Power Red LED Flashlight - Powerful Single Mode Red Light Torch for Astronomy, Aviation, Night Observation - Black
- The Stars: A New Way to See Them

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**Shop now:** [https://www.desertcart.com.au/products/283504354-datalizer-miller-planisphere-star-finder-size-large-model-40-degree](https://www.desertcart.com.au/products/283504354-datalizer-miller-planisphere-star-finder-size-large-model-40-degree)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-23*