I have my Momma's old Magnavox Astro Sonic. I already repaired the radio portion of her stereo now I'm trying to locate a needle for it. The information sticker on the back has been ripped off over the years. I have no clue which needle to try to locate. It's extremely important to me to find the needle as I also received my Momma's old vinyls that I grew up listening to with her. It would mean the world to me if someone could help me.

Do you still have the old needle? You could post a picture of it as a last resort - someone may have their old visual cross reference, which showed needles by manufacturer.
Also look under the rubber platter to see if there’s a phono model there. And check the cartridge for any numbers.
Dan

I will have to check to see if it has the old needle still and I will check under the rubber to see if there's any information there. Thank you very much for the ideas. It's been a rather long day so I will do that tomorrow when I start another long day. I am so thankful for this forum and the people here.

Welcome to the forum.

When you can post a few photos of the turntable, please do.
Include a photo of the phono cartridge, also.

Magnavox used the same cartridges for some years, depending
on what record changer you have.

With a good photo, we should be able to determine which cartridge is in the
tonearm, and give you the stylus replacement information.

Best,
Hotwax

As soon as you get some more info, contact Gary Stork at Voice of Music:
https://www.thevoiceofmusic.com/

If he can't help, it's likely that noone can.

Have you tested the cartridge?

Have you done the mechanical overhaul on the record player?