Binary Mass Transfer
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Relationship status: it's complicated, gravitationally bound and losing mass.
What you are looking at
In a close binary system, one star can expand until gravity pulls material toward its companion. The transferred gas may form a bright accretion disk, changing the evolution of both stars. This design turns that dramatic exchange into a compact astrophysics graphic. It makes a distinctive binary star T-shirt for astronomy fans, science lovers and curious explorers.
Mission specifications
- Comfort Colors garment-dyed heavyweight T-shirt with a substantial, lived-in feel.
- Direct-to-garment print designed to preserve the artwork’s detail and color.
- Produced on demand; orders normally ship within 3–5 days.
Explorer’s rule: You should experiment with stars in the SpaceSim Star Simulator before claiming the mission souvenir.
Mission briefing
- Two stars swapping mass in a cosmic tug-of-war. It is not couples therapy; it is gravity doing what gravity does.
EU GPSR Product Information:
- Manufacturer contact information
- Name: SPACESHOP: Astronomy & Space T-Shirts
- Email: contact@support.shop.spacesim.co
- Postal address: PO Box 5696 Santa Monica, CA 90405
- Additional information: This product is made for adults. 2 year warranty in EEA and UK, established by Directive 1999/44/EC.
Size & Fit
Quality Guarantee & Returns
- Quality is guaranteed. If there is a print error or visible quality issue, we'll replace or refund it.
- Because the products are made to order, we do not accept general returns or sizing-related returns.
Binary Mass Transfer Size Guide
| Size label | Length | Width | Sleeve length |
|---|---|---|---|
|
S
|
26.62
|
18.25
|
16.25
|
|
M
|
28
|
20.25
|
17.75
|
|
L
|
29.37
|
22
|
19
|
|
XL
|
30.75
|
24
|
20 1/2
|
|
2XL
|
31.62
|
26
|
21.75
|
|
3XL
|
32 1/2
|
27.75
|
23.25
|
|
4XL
|
33 1/2
|
29.75
|
24.63
|
